Heyl Neomeris Clinical Solutions – DI Water Systems for Safe Reprocessing in Medical Facilities

Reliable Monitoring of Water Quality at Extremely Low Conductivity High-precision conductivity meter for ultrapure and process water The N-LF5R meter was developed for continuous monitoring of very low electrical conductivities in aqueous solutions. With a measuring range of 0–5 µS/cm, it delivers meaningful readings even with minimal conductivity changes. The integrated 3/4" screw-in measuring cell allows direct installation into the process flow. Its compact design and low power requirement via 9 V DC operation make the N-LF5R highly flexible. The robust IP65 housing protects the device against dust and splash water, ensuring reliable operation even under demanding conditions. Why precise conductivity measurement is particularly important in the low range Even slight deviations in conductivity can determine the quality of the final product or the safety of a system in many processes. The N-LF5R detects the smallest changes in the 0–5 µS/cm range, which can indicate contamination, material degradation, or process deviations. Benefits of the N-LF5R for monitoring ultrapure and process water The N-LF5R conductivity meter enables early detection of even minimal changes in conductivity in ultrapure and process water. This allows contamination, leaks, material leaching, or process deviations to be identified quickly before they lead to quality issues or equipment damage. The integrated screw-in measuring cell allows direct inline measurement, ensuring continuous and reliable readings without sampling. Combined with the robust IP65 housing, the device is ideal for permanent use in industrial applications where high measurement accuracy and operational reliability are critical. Frequently asked questions Are there other measuring ranges available? The standard measuring ranges can be found in the product's drop-down menu. If the measuring range you require is not listed, don't worry. Simply let us know and we will check whether we can configure the item to suit your needs. Are there other thread sizes available? If the desired connection thread is not listed, that's no problem. Let us know your desired thread and we will check whether we can configure the item for you with the appropriate thread. For enquiries, please contact our service department on +49 (0) 5121 7609 99 or at vertrieb@heylneomeris.de Is it possible to label the conductivity meter with my own company logo so that we can sell it ourselves in future? That's no problem. Please provide us with more detailed information so that we can process your enquiry. Please note that the price will change due to the increased effort involved and that the minimum purchase quantity for product labelling is 100 units.

The modular water treatment system was specially developed for the outpatient care sector. While retaining the overall geometry, the system can be adapted to the different degrees of water hardness in Germany, the quantities required in different outpatient centers, as well as to the initial water quality including any treatment steps on the part of the supplier. The modularity offers the decisive advantage that the overall concept can be adapted to the respective water type or composition as well as the treatment process of the supplier. Concept Demineralized water treatment for the outpatient sector Use of demineralized water in the outpatient sector Fully demineralized water (demineralized water) plays a central role in the outpatient medical sector, particularly in the reprocessing of medical devices, in laboratory applications and in the final rinse for mechanical instrument reprocessing. The aim is to avoid residues that could be caused by minerals, salts or other substances contained in tap water. For safe use, demineralized water must meet defined quality requirements: The conductivity must be below 0.1 µS/cm. This indicates that it contains almost no dissolved salts or ions. The silicate content must not exceed 0.4 g/l to avoid silicate deposits on medical instruments that could impair functionality or lead to hygienic risks. Only if these limit values are adhered to can residue-free and gentle reprocessing be guaranteed that meets the hygiene requirements in the outpatient sector. This is particularly relevant in dental practices, dermatology, endoscopy and in outpatient operating theatres, where deionized water is used for final rinsing or for steam generators in sterilization processes, among other things. The components used are listed below: Cabinet System separator Filter system (pre-filter & activated carbon filter) Softening system Reverse osmosis system Permeate tank 100 liters (volume can be adjusted) Pressure boosting station Two-stage mixed bed UV system (optional) Pyrogen filter (optional) Ring line in front of the mixing bed if the consumers are not removed to prevent contamination Brine lifting system (optional) Testomat 808 SIO2 (silicate measurement) Conductivity measurement NeoTecMaster (optional) Performance of the system Depending on the design of the system, 90 l, 150 l, 230 l or 300 l deionized water can be produced per hour. The capacity of the permeate tank can be adjusted, but must be positioned outside the cabinet due to the larger dimensions including the pressure booster station from a capacity of > 150 l/ (depending on the application). Shut-off via system separator The installation of a system separator is mandatory to protect the drinking water network from contamination by treated water or changes to the natural composition of the drinking water fed in due to its technical treatment. The system has an integrated system separator (type BA), which is located directly behind the Aqua-Stop of the water connection. Aqua-Stop (solenoid valve shut-off) An Aqua-Stop is a safety mechanism used in water supply systems to stop or limit the flow of water if a fault or leakage occurs. The Aqua-Stop is located directly behind the main water connection of the system as the first element. The associated solenoid valve is coupled with two sensors, one of which is integrated in the bottom tray of the cabinet and the second is located outside at the level of the tank and the pressure booster station. Filter The pre-filter section is a filter unit consisting of a pre-filter and an activated carbon filter. Its main purpose is to protect downstream softening and osmosis systems that could be damaged by impurities in the water. Water softener The water softener removes the hardness constituents (calcium and magnesium) from the drinking water and replaces them with sodium. The function is based on an ion exchange process and ensures that the reverse osmosis membranes are reliably protected against clogging. Reverse osmosis In reverse osmosis, the natural osmotic process is reversed. The softened water is pumped through a membrane under pressure, whereby the membrane only allows water molecules and very small molecules to pass through and retains larger particles such as salts, bacteria, fours and other impurities. The installed reverse osmosis has a retention rate of approx. 98% in relation to all substances dissolved in the water. Permeate tank The built-in round tank offers advantages in terms of stability, cleaning and space requirements. The uniform shape ensures that the water is treated and stored efficiently. The optimized tank geometry prevents the potential growth of microbiological contamination and thus meets the high requirements for media purity to a greater extent. Pressure booster station The pressure booster station ensures that the connected consumers are supplied with the required operating pressure and flow rate. This enables an optimized and needs-based media supply. Mixing bed The two-stage mixing bed (connected in series) is a so-called pole mixer. Due to the special composition of the resin contained in the cartridges, all dissolved substances remaining in the water are reliably removed. The resin used is highly effective against silicates, which have a particularly negative impact on the reprocessing of medical products. The mixing bed is also the first stage of the recirculation process when using the optionally available buffer tank system. Pyrogen filter A pyrogen filter is a special type of filter used in water treatment to remove pyrogens from the water. Pyrogens are substances that can cause an immunological reaction in the body, in particular an increase in body temperature. These are usually endotoxins that are released by bacteria such as Escherichia coli (E. coli). Water disinfection by UV irradiation The development of water disinfection using UV radiation has made considerable progress in recent years due to its simplicity and efficiency. The UV-C rays generated, which are significantly more intense than sunlight, are therefore used to disinfect water in order to counteract water contamination. They enable the removal of legionella, microbes, bacteria, viruses and protozoa while respecting the environment. Testomat® 808 SiO2 silicate measuring device A Testomat®808 SiO2 silicate is used for permanent silicate monitoring. The Testomat®808 SiO2 is a measuring instrument that is used to determine the silicate content in water. The use of the Testomat 808®SiO2 ensures reliable compliance with the limit value for SiO2 of 0.4 mg/l recommended by the DGSV and AKI. Conductivity measurement Continuous monitoring of conductivity in the range of 0-10 μS/cm on the second mixing bed. For the reprocessing of medical devices, a conductivity of <1 µS/cm is recommended for the water used for the cleaning & disinfection and sterilization process. The conductivity measurement used continuously monitors whether the conductivity falls below this value. NeoTecMaster® 5 inch with housing Data acquisition, visualization and processing are just some of the relevant topics in the field of modern water treatment. The networking of different measuring systems and their integration into process automation is an elementary component here. The NeoTecMaster® was specially developed for this task and is a manufacturer-independent multi-parameter system. Cabinet systems Only a minimum footprint of 1.60 m x 1 m is required for installation. The module consists of 2 cabinets, each 80 cm wide and 60 cm deep. It is possible to work with double hinged doors, resulting in a room depth of 1m due to the depth of 60cm and a double hinged door with a dimension of 40cm. The cabinets used are made of sturdy sheet steel modules and have a high-quality surface coating. Viewing window Viewing windows are installed in Rittal enclosures to provide an overview of the measurement technology. The use of viewing windows in Rittal enclosure systems has several advantages. They enable a visual inspection of the devices in the enclosure without having to open the enclosure. This facilitates the monitoring, maintenance and troubleshooting of components without compromising the integrity of the enclosure. The viewing windows are usually made of a transparent material such as glass. Notes: Viewing windows in Rittal enclosures are only available for single-leaf doors. If this option is selected, please note that the required minimum room depth increases from 100 cm to 140 cm.Abwasser Abführung über Solehebeanlage (optional) As an optional component, the treatment plant can be extended to include an integrated wastewater lifting unit, which pumps the generated and collected wastewater into the sewer system. The main wastewater volume flows here are the wastewater from the regeneration of the softening system and the concentrate from the reverse osmosis. Collecting tray The integrated drip tray is used to detect leaks and is therefore a safety device part of the cabinet systems.The optional components of the system:Viewing windowLighting Frequently Asked Questions For which facilities is the system intended? The system is designed for the outpatient care sector and is used in particular in outpatient clinics. Can I adjust the system to suit my local water conditions? Yes, it can be adapted to different water hardness levels and supply conditions. Thanks to its modular design, it can be adapted to different water hardness levels, varying demand volumes and the respective raw water quality. Different treatment stages carried out by water suppliers can also be taken into account, meaning the system can be flexibly tailored to the specific on-site conditions. What is the specific purpose of the treated water? It is used for the preparation of medical devices and hygienic rinsing processes. How is water quality monitored on an ongoing basis? Key parameters are measured continuously and monitored automatically. What role does the NeoTecMaster play in the system? It is used to display and monitor all relevant operating and water parameters. How flexible is the system when water demand increases? Its capacity and configuration can be adapted as required. What are the specific benefits of the integrated UV system? It helps to reliably reduce bacteria in the water. How is it prevented that water leaks out unnoticed? The integrated drip tray is used to detect leaks and thus acts as a safety feature.

The modular water treatment system was specially developed for the outpatient care sector. While retaining the overall geometry, the system can be adapted to the different degrees of water hardness in Germany, the quantities required in different outpatient centers, as well as to the initial water quality including any treatment steps on the part of the supplier. The modularity offers the decisive advantage that the overall concept can be adapted to the respective water type or composition as well as the treatment process of the supplier. Concept Demineralized water treatment for the outpatient sector Use of demineralized water in the outpatient sector Fully demineralized water (demineralized water) plays a central role in the outpatient medical sector, particularly in the reprocessing of medical devices, in laboratory applications and in the final rinse for mechanical instrument reprocessing. The aim is to avoid residues that could be caused by minerals, salts or other substances contained in tap water. For safe use, demineralized water must meet defined quality requirements: The conductivity must be below 0.1 µS/cm. This indicates that it contains almost no dissolved salts or ions. The silicate content must not exceed 0.4 g/l to avoid silicate deposits on medical instruments that could impair functionality or lead to hygienic risks. Only if these limit values are adhered to can residue-free and gentle reprocessing be guaranteed that meets the hygiene requirements in the outpatient sector. This is particularly relevant in dental practices, dermatology, endoscopy and in outpatient operating theatres, where deionized water is used for final rinsing or for steam generators in sterilization processes, among other things. The components used are listed below: Cabinet System separator Filter system (pre-filter & activated carbon filter) Softening system Reverse osmosis system Permeate tank 100 liters (volume can be adjusted) Pressure boosting station Two-stage mixed bed UV system (optional) Pyrogen filter (optional) Ring line in front of the mixing bed if the consumers are not removed to prevent contamination Brine lifting system (optional) Testomat 808 SIO2 (silicate measurement) Conductivity measurement NeoTecMaster (optional) Performance of the system Depending on the design of the system, 90 l, 150 l, 230 l or 300 l deionized water can be produced per hour. The capacity of the permeate tank can be adjusted, but must be positioned outside the cabinet due to the larger dimensions including the pressure booster station from a capacity of > 150 l/ (depending on the application). Shut-off via system separator The installation of a system separator is mandatory to protect the drinking water network from contamination by treated water or changes to the natural composition of the drinking water fed in due to its technical treatment. The system has an integrated system separator (type BA), which is located directly behind the Aqua-Stop of the water connection. Aqua-Stop (solenoid valve shut-off) An Aqua-Stop is a safety mechanism used in water supply systems to stop or limit the flow of water if a fault or leakage occurs. The Aqua-Stop is located directly behind the main water connection of the system as the first element. The associated solenoid valve is coupled with two sensors, one of which is integrated in the bottom tray of the cabinet and the second is located outside at the level of the tank and the pressure booster station. Filter The pre-filter section is a filter unit consisting of a pre-filter and an activated carbon filter. Its main purpose is to protect downstream softening and osmosis systems that could be damaged by impurities in the water. Water softener The water softener removes the hardness constituents (calcium and magnesium) from the drinking water and replaces them with sodium. The function is based on an ion exchange process and ensures that the reverse osmosis membranes are reliably protected against clogging. Reverse osmosis In reverse osmosis, the natural osmotic process is reversed. The softened water is pumped through a membrane under pressure, whereby the membrane only allows water molecules and very small molecules to pass through and retains larger particles such as salts, bacteria, fours and other impurities. The installed reverse osmosis has a retention rate of approx. 98% in relation to all substances dissolved in the water. Permeate tank The built-in round tank offers advantages in terms of stability, cleaning and space requirements. The uniform shape ensures that the water is treated and stored efficiently. The optimized tank geometry prevents the potential growth of microbiological contamination and thus meets the high requirements for media purity to a greater extent. Pressure booster station The pressure booster station ensures that the connected consumers are supplied with the required operating pressure and flow rate. This enables an optimized and needs-based media supply. Mixing bed The two-stage mixing bed (connected in series) is a so-called pole mixer. Due to the special composition of the resin contained in the cartridges, all dissolved substances remaining in the water are reliably removed. The resin used is highly effective against silicates, which have a particularly negative impact on the reprocessing of medical products. The mixing bed is also the first stage of the recirculation process when using the optionally available buffer tank system. Pyrogen filter A pyrogen filter is a special type of filter used in water treatment to remove pyrogens from the water. Pyrogens are substances that can cause an immunological reaction in the body, in particular an increase in body temperature. These are usually endotoxins that are released by bacteria such as Escherichia coli (E. coli). Water disinfection by UV irradiation The development of water disinfection using UV radiation has made considerable progress in recent years due to its simplicity and efficiency. The UV-C rays generated, which are significantly more intense than sunlight, are therefore used to disinfect water in order to counteract water contamination. They enable the removal of legionella, microbes, bacteria, viruses and protozoa while respecting the environment. Testomat® 808 SiO2 silicate measuring device A Testomat®808 SiO2 silicate is used for permanent silicate monitoring. The Testomat®808 SiO2 is a measuring instrument that is used to determine the silicate content in water. The use of the Testomat 808®SiO2 ensures reliable compliance with the limit value for SiO2 of 0.4 mg/l recommended by the DGSV and AKI. Conductivity measurement Continuous monitoring of conductivity in the range of 0-10 μS/cm on the second mixing bed. For the reprocessing of medical devices, a conductivity of <1 µS/cm is recommended for the water used for the cleaning & disinfection and sterilization process. The conductivity measurement used continuously monitors whether the conductivity falls below this value. NeoTecMaster® 5 inch with housing Data acquisition, visualization and processing are just some of the relevant topics in the field of modern water treatment. The networking of different measuring systems and their integration into process automation is an elementary component here. The NeoTecMaster® was specially developed for this task and is a manufacturer-independent multi-parameter system. Cabinet systems Only a minimum footprint of 1.60 m x 1 m is required for installation. The module consists of 2 cabinets, each 80 cm wide and 60 cm deep. It is possible to work with double hinged doors, resulting in a room depth of 1m due to the depth of 60cm and a double hinged door with a dimension of 40cm. The cabinets used are made of sturdy sheet steel modules and have a high-quality surface coating. Viewing window Viewing windows are installed in Rittal enclosures to provide an overview of the measurement technology. The use of viewing windows in Rittal enclosure systems has several advantages. They enable a visual inspection of the devices in the enclosure without having to open the enclosure. This facilitates the monitoring, maintenance and troubleshooting of components without compromising the integrity of the enclosure. The viewing windows are usually made of a transparent material such as glass. Notes: Viewing windows in Rittal enclosures are only available for single-leaf doors. If this option is selected, please note that the required minimum room depth increases from 100 cm to 140 cm.Abwasser Abführung über Solehebeanlage (optional) As an optional component, the treatment plant can be extended to include an integrated wastewater lifting unit, which pumps the generated and collected wastewater into the sewer system. The main wastewater volume flows here are the wastewater from the regeneration of the softening system and the concentrate from the reverse osmosis. Collecting tray The integrated drip tray is used to detect leaks and is therefore a safety device part of the cabinet systems.The optional components of the system:Viewing windowLighting Frequently Asked Questions Is the system suitable for my practice or clinic? Yes, it has been specifically developed for outpatient facilities such as ophthalmology practices, surgical centres, etc. Can the system be adapted to my water quality? Yes, the system can be flexibly adapted to different water parameters and requirements. How clean is the water after treatment? After treatment, the water is classified as fully demineralised water (DE water) and thus meets very strict quality requirements for the outpatient medical sector. In concrete terms, this means: the conductivity is below 0.1 µS/cm, meaning that the water contains virtually no dissolved salts or ions. In addition, the silicate content must not exceed 0.4 g/l to reliably prevent deposits on medical instruments. Thanks to this high purity, the water is residue-free and gentle on materials, making it particularly suitable for the reprocessing of medical devices, laboratory applications and the final rinse during automated instrument reprocessing. This water quality is crucial for hygienically safe processes, particularly in sectors such as dental practices, dermatology, endoscopy and outpatient surgical centres. How much water can the system supply per hour? Depending on the model, it produces between 90 and 300 litres of deionised water per hour. Does the system protect against germs and contaminants? Yes, several stages, such as filters and UV purification, ensure very high water quality. Do I need a lot of space for installation? No, the system requires only a compact footprint and fits into many utility rooms. How do I keep an eye on the water quality? Measuring systems monitor the values automatically and display them clearly. Can I expand or adapt the system later? Yes, thanks to its modular design, the system can be adapted to new requirements at any time. Does the system support me in day-to-day operation? Yes, it operates largely automatically and relieves you of many manual tasks.

Under-sink system– Compact Solutions for Pure Water Quality Undercounter systems are space-saving, efficient water treatment solutions designed for discreet installation beneath work surfaces. They are indispensable in sensitive environments such as medical technology, laboratory furniture, dental clinics, and the MedTec industry. These systems reliably deliver purified water – demineralized (DI) water – exactly where it's needed. Advantages of Under-sink system: Compact design for integration into furniture and workspaces Easy to incorporate into existing supply systems Reliable multi-stage water purification Hygienic dispensing options for medical applications Example from the HeylNeomeris Range: NeoPureMini – Multi-Stage Under-sink Diluat System Pre-assembled on a stable frame and ready to connect, the NeoPureMini is ideal for installation under lab benches, in dental offices, or in medical furniture modules. With multi-stage filtration (including activated carbon, fine filtration, and optional UV stage), it provides high-purity DI water for stringent hygiene requirements in the sterilization of medical instruments in outpatient centers, operating rooms, and clinics.

Our 4- or 8- channel system allows the processing of up to four or eight measurement signals. For this purpose, 4-20 mA/ RS232 as well as Modbus RTU are available as signal inputs. Based on the received data a visualization as well as a trend display takes place. Through modular addition of optional modules (slaves) the realization of popular control concepts is possible.Advantages:Simple operation Integration of the Testomat® device world Integration into the existing control cabinet, alternatively we offer our NeoTecMaster® housingModular function range expandable by NeoTec slave modules (measure, control, control)Available as installation variant or structure variant Contents: NeoTecMaster® 5 inch - 4 channel system (optionally expandable to 8 channels) with Modbus interface and RS232 input for data communicationNeoTec Slave 4-20mA module (inputs: 8x 20mA)NeoTecMaster® IP66 housing for 5" display, light grey with front foilUSB stick for NeoTecMaster® 8GBInstallation of NeoTecMaster® in housing incl. parameterisation and cabling of the NeoTecMaster®Universal power supply 24V/6A DC (100-240V AC) (144 Watt)

The housing for holding the master or display unit as well as up to 6 function modules incl. optimized cable routing for connecting the individual components & PG glands for connecting external cables (e.g. for Ethernet, sensors and measurement technology). The advantages at a glance: Increase of the protection class to IP 66 and thus protection of the components against damage by environmental conditions. Optimized access for the cabling of the connected components. 

Pyrogen filter A pyrogen filter is a special type of filter used in water treatment to remove pyrogens from the water. Pyrogens are substances that can cause an immunological reaction in the body, in particular an increase in body temperature. These are usually endotoxins released by bacteria such as Escherichia coli (E. coli). The pyrogen filter consists of a filter element with a very fine pore size and an associated filter housing. The pyrogen filter is available with filter elements of 0.05, 0.1 or 0.2 micrometres, which you can select as required. This enables the filter to effectively retain particles and microorganisms, including pyrogenic bacteria that may be present in the water. In the modular water treatment plant, the pyrogen filter is used after other pre-treatment stages such as filtration and disinfection. After the water has been purified of particles and microorganisms, it is passed through a pyrogen filter to remove any pyrogens. Pyrogen filters are particularly important in industries where pyrogen-free water is crucial, such as in outpatient care, to ensure the optimal quality of surgical instruments. Overall, pyrogen filters play an important role in water treatment to ensure the quality and purity of the water and minimise potential exposure to pyrogenic substances.

The pyrogen filtration system for producing pyrogen-free water using the mixed-bed process offers an impressive combination of a 5 µm pre-filter and a high-precision 0.05 µm filter for the reliable removal of pyrogens – ideal for pharmaceutical, medical and analytical applications. The design, which can be installed directly at the outlet of the mixed-bed system and is resistant to deionised water, ensures long-lasting, safe operation and, thanks to efficient pre-filtration, provides reliable protection against premature wear. Buy the filter system online now and benefit from maximum process reliability – including clear maintenance recommendations for consistently high water quality. The pyrogen filter system is supplied with all necessary installation materials, such as pressure hoses and fittings for the booster pump. The filter system is designed to produce pyrogen-free water. To protect the pyrogen filter, a sediment filter (filter rating: 5 micrometres) is fitted upstream of it. The pyrogen filter has a filter rating of 0.05 micrometres. The system is installed directly at the outlet of the mixed-bed system and, thanks to its components that are resistant to deionised water, is ideally suited for long-term use. Pre-filter (sediment filter) The sediment filter acts as a pre-filtration stage and protects the downstream pyrogen filter from resin abrasion from the mixed-bed cartridge, thereby preventing premature wear. Pressure booster pump: The pressure booster pump included in the package is connected upstream of the mixing bed to compensate for pressure loss caused by the mixing bed and the filtration elements for the downstream components, and to ensure an optimal supply of deionised water to the connected equipment. Pyrogen filter The pyrogen filter in its stainless steel housing provides a fine filtration stage and is designed to remove pyrogens (e.g. endotoxins), which are of particular critical importance in pharmaceutical, medical and analytical applications. Maintenance recommendation The filters should be inspected after three months and replaced after six months at the latest to ensure a safe process. For continuous operation, it is recommended to keep one sediment filter element (item number: 882088) and one pyrogen filter element (item number: 896493) in stock at all times. Note: Should failures occur in the connected downstream equipment during operation, the filter elements must be checked immediately and replaced if necessary. Deposits on the filter surface can lead to blockage of the filter elements. Frequently Asked Questions What is the pyrogen filter system used for? It produces exceptionally pure, pyrogen-free water following the mixed-bed system. How is the filter system constructed? It combines a 5 µm pre-filter with a 0.05 µm fine filter. Which substances are reliably removed? Primarily pyrogens such as endotoxins, as well as coarse particles and impurities. Pre-filter (sediment filter) The sediment filter acts as a pre-filtration stage and protects the downstream pyrogen filter from resin abrasion from the mixed-bed cartridge, thereby preventing premature wear. Pyrogen filter The pyrogen filter in a stainless steel housing acts as a fine filtration stage and serves to remove pyrogens (e.g. endotoxins), which are particularly critical in pharmaceutical, medical and analytical applications. Where is the system installed? Directly at the outlet of the mixed-bed system. What role does the booster pump play? It ensures stable pressure and a consistent water supply to the equipment. How often do the filters need to be changed? Check after three months and replace after six months at the latest. What happens in the event of a sudden drop in performance? The filters should be checked immediately and replaced if necessary.

The ring spanner is used to open the housing of the pyrogen filter line so that the filter element can be replaced. The ring spanner is used for safely opening and closing the housing. It enables easy and reliable handling during maintenance, especially when changing filters. Its precise shape ensures optimal torque transfer and prevents damage to the housing. Using the ring spanner ensures a quick and efficient filter change, contributing to the maintenance of the system’s flawless operation.

Proposed use: for the regeneration of water softeners Composition: evaporated salt (min. 99.9% NaCl) Dimensions / weight of tablet: ø25mm / 14g Moisture content: < 0.08 Filling weight: 10kg per sack Type of packaging: PE film Storage description: store dry and well closed Certifications: ISO 9001, ISO 14001 and IFS Standard: The product complies with the following standards. EN 973:2009 Products for the treatment of water intended for human consumption - Sodium chloride for regenerating ion exchange resins -Type A EN 16401:2013 Products for the treatment of swimming pool water - Sodium chloride for use in electrochemical chlorine production plants - Type A EN 14805:2022 Products for the treatment of water intended for human consumption - Sodium chloride for on-site electrochemical production of chlorine by membrane-free processes - Type 1 EN 16370:2022 Products for the treatment of water intended for human consumption - Sodium chloride for the on-site electrochemical production of chlorine by means of membrane cells - Quality 2 Purchase options: Single purchase: 1x 10kg sack (Art.-No. 896467) Pallet purchase: 100x 10kg sacks (Art.-No. 896498) Frequently Asked Questions What are the salt tablets used for? To regenerate water softening systems whilst they are in operation. What is the quality of the salt? It consists of high-purity evaporated salt containing at least 99.9% sodium chloride. In what packaging is it supplied? In a handy 10 kg bag made of PE film. How should the product be stored? In a dry place and kept tightly sealed. Which standards does the salt meet? It complies with several EN standards for water treatment and chlorine generation. What certifications are available? ISO 9001, ISO 14001 and IFS for tested quality and safety. What applications is the product suitable for? For water softening as well as technical and hygiene-sensitive applications. What is the advantage of the 10 kg pack? It is easy to handle and ideal for smaller consumption volumes.

Proposed use: for the regeneration of water softeners Composition: evaporated salt (min. 99.9% NaCl) Dimensions / weight of tablet: ø25mm / 14g Moisture content: < 0.08 Filling weight: 25kg per sack Type of packaging: PE film Storage description: store dry and well closed Certifications: ISO 9001, ISO 14001 and IFS Standard: The product complies with the following standards... EN 973:2009 Products for the treatment of water intended for human consumption - Sodium chloride for regenerating ion exchange resins -Type A EN 16401:2013 Products for the treatment of swimming pool water - Sodium chloride for use in electrochemical chlorine production plants - Type A EN 14805:2022 Products for the treatment of water intended for human consumption - Sodium chloride for on-site electrochemical production of chlorine by membrane-free processes - Type 1 EN 16370:2022 Products for the treatment of water intended for human consumption - Sodium chloride for the on-site electrochemical production of chlorine by means of membrane cells - Quality 2 Purchase options: Single purchase: 1x 25kg sack (Art.-No. 896468) Pallet purchase: 40x 25kg sacks - 1000 kg (Art.-No. 896500) Frequently Asked Questions What are the salt tablets used for? For regenerating water softening systems. What exactly is the quality of the salt? It consists of high-purity evaporated salt containing at least 99.9% sodium chloride. In what packaging is the product supplied? In 25 kg bags made of protective PE film. How should the salt be stored? In a dry place and kept tightly sealed. Which standards does the product meet? It complies with several EN standards for water treatment and chlorine generation. What certifications are available? ISO 9001, ISO 14001 and IFS for verified quality and safety. For which applications is this salt suitable? For water softeners and technical water treatment systems. What distinguishes this variant from larger containers? It is designed as a more manageable unit for more flexible use.

The sediment filter element for the Neomeris pyrogen filter system is a high-performance pre-filter that reliably removes coarse contaminants such as sand, rust, dust, and resin abrasion. This significantly increases the efficiency and service life of downstream filter systems. As an essential first stage of filtration, it protects the pyrogen filter from wear, ensures consistently high water quality, and is particularly suitable for applications where clean, treated water is crucial. Buy online now and benefit from easy installation, high compatibility (with item no. 882087), and straightforward, regular replacement for consistently optimal filtration. The sediment filter element is a key component of the Neomeris pyrogen filtration system and acts as the first stage of protection in the multi-stage filtration process. It is designed to reliably remove coarse contaminants in order to improve the service life and efficiency of the subsequent filtration stage. What is the sediment filter element used for? Function and performance The sediment filter acts as a pre-filter and protects the downstream pyrogen filter from resin abrasion from the mixed-bed cartridge and from premature wear. With its coarse micron rating, the sediment filter element reliably retains sand, dust, rust particles, resin abrasion, and similar contaminants. This first filtration stage is crucial as it prevents larger dirt particles from damaging or impairing the finer filter elements in the subsequent stages. Product benefits: Reliable sediment pre-filter for the Neomeris pyrogen filtration system Efficient first filtration stage: Removes coarse particles such as sand, dust, rust, resin abrasion from the mixed-bed cartridge, etc. Regular replacement required: Ensures consistent water quality and protects the system Easy integration: Can be easily integrated into the Neomeris pyrogen filter system Maintenance and replacement To ensure optimum performance and the best possible water quality, it is important to replace the sediment filter element regularly. The filters should be checked after three months and replaced after six months at the latest to ensure safe operation. Compatibility and installation The sediment filter element is suitable for replacement in the Neomeris pyrogen filter line (item number: 882087). Changing the filter is simple and can be carried out without specialist knowledge, thereby reducing maintenance requirements and improving user-friendliness. Frequently Asked Questions What is the role of the sediment filter element in the system? It removes coarse particles before the water undergoes further purification. Why is this pre-filter so important? It protects the downstream filters from premature wear. What substances does the element filter out of the water? Sand, rust, dust and fine particles such as resin abrasion. How often should the filter be replaced? At least every six months, to ensure water quality. Is replacement complicated? No, replacement is simple and requires no specialist knowledge. Which system is the filter compatible with? With the Neomeris pyrogen filter system (item no. 882087). How does the filter improve the overall system? This first filtration stage is crucial, as it prevents larger particles of dirt from damaging or impairing the finer filter elements in the subsequent stages. This increases the service life and stability of the entire filter system.

Testomat 808: Continuous Hardness Limit Monitoring Online measurement of residual water hardness with automatic color change Measurement Principle and Technical Features Modern indicator pump system supporting an automated process with minimal reagent and water consumption. Internal and external flushing options, manual safety check for up to 72 hours of unattended operation (BOB operation), and interfaces for 4–20 mA signals and RS232 firmware updates. Purchase Benefits 3% shop discount when purchasing a Testomat 808 Free of charge: original Heyl indicator for hardness measurement Frequently asked questions How long is the warranty for Testomat devices? The manufacturer's warranty period for the Testomat device series from Heyl is two years from the date of delivery. Where can I view or download the operating instructions? The operating instructions are included with the Testomat upon delivery and can be downloaded at any time from our online shop (www.heylneomeris.de) under the menu item – Service/Help – Download Operating Instructions. Can the warranty be extended? A warranty extension to three years is possible for a newly purchased device if a subscription for the corresponding indicator delivery is taken out. The subscription can be taken out easily and conveniently in the customer account under Subscriptions. The device warranty is extended from 24 months to 36 months after taking out the subscription. The prerequisite for this is that the subscription is taken out within 3 months of the purchase date. A subsequent warranty extension is not possible. Does the Testomat 808 have different spare parts and service sets to the Testomat 808 SiO2? Yes, there are some differences. More detailed information on the individual parts can be found in the operating instructions under ‘Spare Parts List’. How high are the follow-up costs for chemicals? The necessary use of indicators depends on the measurement intervals, which can be set via the device. The actual chemical consumption can be determined independently and individually for the respective application using our indicator or reagent consumption calculator in the shop. Indicators consumption calculator Reagent Consumption Calculator How often does the Testomat 808 need to be serviced? According to the manufacturer, regular maintenance is recommended. The recommended maintenance interval is between 6 and 12 months. Can the device be serviced by a service partner? With our nationwide service partner network, we can arrange for maintenance to be carried out by one of our service partners in Germany and Austria at any time. Please send us your enquiry to vertrieb@heylneomeris.de. Can the device be sent in for repair (cost estimate)? Of course, we at HeylNeomeris offer a repair service. To do this, we need the completed checklist from the operating instructions. The maintenance request can be sent to vertrieb@heylneomeris.de. If you have any further questions, please contact our service team on the service hotline +49 (0) 5121 7609 99.

The Testomat® 808 is a compact analyser for online measurement of water hardness according to the principle of "limit value monitoring with colour change" in the measuring range 0.02 - 5 ° dH (0.4 - 89 ppm). Applications of the continuous residual hardness monitoring are e.g.: Reverse osmosis systems, boiler feed water supply Soft water for commercial purposes, ultrapure water systems.  In view of the fact that the Testomat® 808 is suitable for use in multi-parameter systems due to its 4-20mA signal output, we hereby offer you the Testomat® 808 in conjunction with the NeoTecMaster® Multicontroller, which was specially developed by our company, as a package solution at a preferential price.  The 4-channel NeoTecMaster® Multicontroller included in this package enables the processing of up to four measurement signals. Via the 4-20mA NeoTec slave input module connected to the NeoTecMaster®, the data is transmitted to the NeoTecMaster® and used to display the measured value, the trend and the status messages on the 5-inch screen. In addition, the NeoTecMaster® has an RS232 interface as well as a Modbus RTU input, which you can use freely after brief technical consultation with us. (Pre-check whether your existing measurement technology to be integrated requires adjustments).  The NeoTecMaster® can be systematically supplemented with further optional NeoTec modules (function / signal converter modules) as required. This allows the future realisation of further control concepts in a flexible way.  Two modules which fundamentally extend the range of functions and are already included in the scope of delivery are our NeoTec slave relay module and the 4x 4-20mA input module. This allows you to add potential-free relay contacts to the overall system and to integrate and visualise further system technology such as sensors via the 4x 4-20mA input module. You can freely assign the relay contacts to the incoming measurement signals and thus, for example, implement simple limit value-related control concepts as well as output measurement value-related messages.  Further advantages of the NeoTecMaster:  Simple operation Integration of the Testomat® device world, here in connection with the Testomat® 808  Integration into the existing control cabinet, alternatively we offer our NeoTecMaster® enclosure  Modular range of functions can be extended by NeoTec slave and signal converter modules (measurement, control, regulation)  Available as built-in or surface-mounted variant  Structured continuous data recording on the integrated SD card or optionally available SDHC card (2Gbyte) as a file in CSV format  In addition, there are the proven functionalities of the Testomat® 808:  Indication of limit value undershoot or overshoot: green / red LED  Modern indicator pump system  Automatic measuring sequence with low water consumption  Direct error and indicator quantity display  Internal and external flushing of the measuring chamber by manual control  Control of an external flush valve  Three potential-free relays for: External flush valve control Limit value evaluation External control and / or alarm processing Safety check for 72-hour operation without supervision  Indicator quantities: 100 and 500 ml bottles  4 - 20 mA interface for defined status and error messages  RS 232 interface for firmware updates  General information Water connection and operating pressure: Depending on unit version: 0.3 - 1 bar / 0.3 x 105 to 4 x 105 Pa 1 - 4 bar / 1 x 105 to 4 x 105 Pa (from 4 to 8 bar, a pressure reducer must be used (special accessory))  Water inlet: opaque hose with 6 mm outer diameter/4 mm inner diameter  Water outlet: hose with 6 mm outer diameter/4 mm inner diameter  Water temperature: 10 to 40 °C From 4 bar, a separately available pressure reducer must be used. Please use only the indicators approved for Testomat® 808! Optional accessories:  NeoTecMaster unit hood Frequently asked questions How does the Testomat® 808 work for hardness measurement? With a color change for easy limit value monitoring. For which applications is this device particularly suitable? For osmosis systems, ultra-pure water systems, electroplating, soft water for commercial purposes, and boiler systems. How do I recognize a limit value exceedance? Through a clearly visible LED display. Can I integrate additional sensors into the system? Yes, easily possible with the right modules. How does the system support me in monitoring the installations? By centrally displaying values and messages. How flexible is the system's expansion? It can be modularly adapted and expanded. What makes this package particularly practical in everyday life? It combines simple measurement with central control.

Precise Water Hardness Analysis for Automated Process and System Monitoring with the Testomat EVO TH Fully automatic water hardness determination via titration The Testomat EVO automatically detects the water level when filling the measuring chamber and can also operate for extended periods in BOB mode without constant supervision. With an integrated SD card or optionally an SDHC card (2 GB), measurement data and messages/alarms can be recorded. The menu is available in multiple languages, and firmware updates can be conveniently applied via the SD card. Analog outputs and serial interfaces allow external processing of measurement data. Certified and Cost-Effective Standalone Water Hardness Meter With the Testomat EVO, you benefit from stable, low-maintenance continuous operation, minimal consumption of indicator solution and water, as well as versatile data communication via RS232 or 0/4–20 mA signals. Certification according to relevant safety and TÜV standards (WÜH certification for boiler houses) and the compact design make the EVO a robust and efficient solution for demanding measurement tasks. Applications for the Testomat EVO Water treatment Drinking water systems Industrial boilers Process water monitoring When purchasing the Testomat EVO online, you receive, in addition to a 3 % online discount on Heyl devices, a free indicator of your choice. Frequently asked questions How long is the warranty period for the Testomat EVO TH? The warranty period for the Testomat EVO TH series is 2 years from delivery. Where can I view or download the operating instructions? The operating instructions can be viewed or downloaded in the online shop, either directly with the item or in a separate download area. How can the values be read out on the Testomat EVO TH? This is possible with the integrated SD card. More detailed information on data readout can be found in the operating instructions. Can the warranty on my Testomat device be extended? It is generally possible to extend the warranty on a newly purchased Testomat device from 24 to 36 months. The warranty period can therefore be extended by one year. To qualify, the extension must be arranged within the first three months of the purchase date. You can access the device warranty extension directly via your customer account in the online shop. Does the Testomat EVO TH have different spare parts and service sets than the Testomat ECO? No, the spare parts for the Testomat EVO TH and the Testomat ECO are identical. A selection of spare parts for the specific device can also be found in the respective device operating instructions. How high are the follow-up costs for chemicals? Chemical consumption depends on the number of analyses performed with the Testomat EVO TH. Consumption can be determined using our indicator consumption calculator in the online shop. How often does the device need to be serviced? The manufacturer recommends servicing the device once or twice a year. The maintenance interval for the Testomat EVO TH is therefore 6-12 months. Can the device be serviced by a service partner? Yes, maintenance can be carried out by an authorised Heyl Neomeris service partner. Please feel free to contact us if required via vertrieb@heylneomeris.de , so that we can find the right technician for your region. Can the device be sent in for repair (cost estimate)? Yes, the defective device can be sent to our address. A description of the fault should be included with the return shipment and the indicator must be removed from the device before returning it. Once we have received the defective device, you will first receive a cost estimate for the expected repair costs. The repair will only be carried out after prior approval.