Professional analysis case heating water - VDI guideline 2035
€295.80*
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Product information "Professional analysis case heating water - VDI guideline 2035"
Professional Water Testing Lab for Heating Systems
This practical analysis kit contains a complete portable laboratory, specifically designed for checking the fill water of hot water heating systems according to the VDI Guideline 2035. The guideline describes how changes in pH or excessively high electrical conductivity can promote corrosion damage to heating systems and why regular monitoring of these parameters is important.
The analysis kit from HeylNeomeris provides everything needed to check the most important chemical parameters of heating water. The supplied solutions and indicators allow on-site determination of pH fluctuations, conductivity deviations, and water quality.
What Does the Analysis Kit Include?
- Electronic conductivity meter with interchangeable probe for measuring conductivity in the range of 0–3999 μS/cm with a resolution of 1 μS/cm and TDS value in the range of 0–2000 PPM with a resolution of 1 PPM. Automatic temperature compensation 0–60°C. IP65.
- Conductivity calibration solution EC 1413 μS/cm, ±1% @25°C, 5 bags × 20 ml
- Electronic pH meter with interchangeable probe for measuring pH in the range of 0.0–14.0 with a resolution of 0.1 pH
- Buffer solution pH 4.01, ±1% @25°C, 5 bags × 20 ml
- Buffer solution pH 7.01, ±1% @25°C, 5 bags × 20 ml
- Buffer solution pH 10.01, ±1% @25°C, 5 bags × 20 ml
- 1 measuring cup 50 ml
- Duroval A complete with measuring tube, indicator, calibrated dosing pipette 0–30 °dH, and 50 ml titration solution for approx. 100 analyses (measurement time: approx. 2 minutes)
- Duroval B complete with measuring tube, indicator, calibrated dosing pipette 0–2 °dH, and 50 ml titration solution for approx. 100 analyses (measurement time: approx. 2 minutes)
Advantages of the Professional Water Testing Lab for Heating Systems
The professional water testing lab for heating systems enables comprehensive and guideline-compliant checking of heating water on-site. By combining electronic measuring devices with proven chemical test methods, all relevant parameters according to VDI Guideline 2035 can be reliably captured.
Regular monitoring of pH, electrical conductivity, and water hardness helps detect and prevent corrosion damage, deposits, and malfunctions at an early stage. The analysis kit is ideal for heating engineers, service technicians, and system operators who want to ensure proper commissioning, maintenance, or documentation of water quality.
Frequently asked questions
The individual components can be viewed in our shop using the images and description of the item.
Yes, this is possible. Please provide us with the item number or name of the desired item. This information can be found under the ‘Contents of the case’ tab. Please send your enquiry to vertrieb@heylneomeris.de.
Yes, this is possible in principle. We would be happy to provide you with a customised quote. The minimum purchase quantity for labelled products is 50 pieces.
Not as standard. However, we would be happy to check whether the desired case can also be ordered in a different material.
| Item number | Contents |
|---|---|
| 850908 | Basic conductivity/temp. pocket tester |
| 850909 | Basic pH/temp. pocket tester |
| 400020 | DUROVAL® A Test kit 0–30°dH |
| 400030 | DUROVAL® B Test kit 0–2 °dH |
| 880860 | XS BASIC pH 4.01 (25°C) Buffer solution pack with 20 sachets of 25 ml, red, with certificate of analysis |
| 880861 | XS BASIC pH 7.00 (25°C) Buffer solution pack with 20 sachets of 25 ml, green, with certificate of analysis |
| 880862 | XS BASIC pH 10.01 (25°C) Buffer solution pack with 20 sachets of 25 ml, colorless, with certificate of analysis |
| 880863 | XS BASIC EC 1413 µS/cm (25°C) Calibration solution pack with 20 sachets of 25 ml with certificate of analysis |
| 880648 | Measuring cup 50 ml |
We recommend the following
Pocket-size conductivity/temp. Meter with replaceable electrode The Basic conductivity/temp. pocket tester is a waterproof, handy and accurate meter for fast as well as accurate measurement of conductivity and temperature. This new waterproof Pocket-size conductivity/temp. Meter include features such as a replaceable probe, temperature in °C or °F, automatic temperature compensation,battery level indicator, [#dspacer#][#dspacer#]stability indicator, automatic shut-off and automatic calibration all in a floating, waterproof casing. Basic conductivity/temp. pocket tester shows on the dual-level LCD the EC (3999 µS/cm) or TDS (2000 ppm) value. It also displays the temperature from 0.0 to 60.0°C (or 32.0 to 140.0°F) on the secondary level at the same time.
Waterproof hand-held meter for fast pH/temperature measurement in liquids The Neomeris pH/T Pocket Tester is a waterproof hand-held meter for fast and accurate measurement of pH and temperature in liquids. The temperature sensor and pH electrode can be replaced with a new sensor or electrode when worn. Calibration is made automatically in 1 or 2 points with memorized standard and NIST buffer sets. Auto power OFF saves battery power after non-use. The double-junction electrode can be replaced in a very fast and simple way! The modular design allows easy electrode and battery replacement.
Duroval A Test Kit – Precise Water Hardness Measurement Complexometric titration for all common hardness ranges The Duroval A test kit enables precise measurement of water hardness in the range of 0–30 °dH using complexometric titration. The complete set includes a calibrated dosing pipette and is suitable for approximately 100 analyses. The test kit allows accurate hardness determination within about 2 minutes with a precision of 0.5 °dH. Reliable complexometric titration for all standard hardness ranges The Duroval A test kit provides precise and reliable determination of water hardness in the measuring range of 0–30 °dH using the proven method of complexometric titration. It is ideal for the analysis of raw water, process water, and service water. Designed as a complete analysis package, the set includes a calibrated dosing pipette that ensures reproducible dosing and consistent measurement results for up to approximately 100 analyses. Advantages of the Duroval A test kit for water hardness analysis The Duroval A test kit delivers fast and reliable hardness determination in only about 2 minutes with an accuracy of 0.5 °dH. The clearly visible color change during titration simplifies evaluation and minimizes user errors. Thanks to its robust design and easy handling, the test kit is suitable for routine checks, commissioning, and mobile applications in water analysis. It is an ideal solution for users who require a precise manual alternative to automatic measurement systems. Frequently asked questions How long do Heyl chemicals last? The shelf life is printed on the label of each product. Upon delivery, the guaranteed shelf life is at least 7 months. Can Heyl reagents also be purchased individually? That depends on the specific item to be ordered. For Testoval products, only the complete refill pack can be ordered. The individual small bottles cannot be reordered separately. For the Duroval test kit, the individual components of the refill pack can also be reordered separately. Can the indicator and titration solution be purchased separately? Yes, this is possible for the Duroval product range. Where can I find the safety data sheet? The safety data sheet can be found directly with the product in our shop or separately in the download area under the relevant heading. How can the chemicals be disposed of? Disposal instructions can be found in section 13 of the safety data sheet. Disposal must be carried out in accordance with official regulations. Can the chemicals still be used after the expiry date? No, the chemicals can no longer be used after the expiry date. After the expiry date, accurate measurement results can no longer be guaranteed. How should Heyl chemicals be stored? Section 7 of the safety data sheet contains all relevant information on the storage of chemicals. The recommended storage temperature should be between 15-25°C.
Duroval B Test Kit 0–2 °dH – Hardness Determination Reliable titration test kit for precise determination of hardness in very soft or demineralized water by Heyl. The Duroval B Test Kit 0–2 °dH is designed to measure water hardness in very soft or demineralized water samples using titration. With a finely calibrated dosing pipette, liquid indicator, and titration solution, it provides precise and fast measurement. The Duroval B test kit is a complete analysis set for measuring water hardness in very soft or demineralized water. Clear results are obtained within approximately two minutes with an accuracy of 0.05 °dH. Precise titration method for very soft and demineralized water The Duroval B Test Kit 0–2 °dH was specifically developed for accurate measurement of water hardness in very soft or demineralized water samples. Using the proven titration method, even very low hardness levels can be reliably determined, which is particularly important in sensitive water treatment applications. The Heyl test kit includes a finely calibrated dosing pipette, titration solution, and liquid indicator, enabling fast, reproducible, and user-friendly analysis. Advantages of the Duroval B test kit for hardness measurement With the Duroval B test kit, users obtain precise results within about two minutes with a high accuracy of 0.05 °dH. The clearly visible color change simplifies evaluation and minimizes user errors. The complete analysis set is ideal for routine checks, commissioning, and mobile measurements. It provides a reliable manual solution for monitoring very low water hardness and supports safe process and quality control. Frequently asked questions How long do Heyl chemicals last? The shelf life is printed on the label of each product. Upon delivery, the guaranteed shelf life is at least 7 months. Can Heyl reagents also be purchased individually? That depends on the specific item to be ordered. For Testoval products, only the complete refill pack can be ordered. The individual small bottles cannot be reordered separately. For the Duroval test kit, the individual components of the refill pack can also be reordered separately. Can the indicator and titration solution be purchased separately? Yes, this is possible for the Duroval product range. Where can I find the safety data sheet? The safety data sheet can be found directly with the product in our shop or separately in the download area under the relevant heading. How can the chemicals be disposed of? Disposal instructions can be found in section 13 of the safety data sheet. Disposal must be carried out in accordance with official regulations. Can the chemicals still be used after the expiry date? No, the chemicals can no longer be used after the expiry date. After the expiry date, accurate measurement results can no longer be guaranteed. How should Heyl chemicals be stored? Section 7 of the safety data sheet contains all relevant information on the storage of chemicals. The recommended storage temperature should be between 15-25°C.