Testomat® Indicator TH2005 from Heyl – Precise Low-Range Residual Hardness Measurement 2x100 ml Residual hardness 0.05–0.50 °dH for Testomat 2000 2x100 ml Testomat Indicator TH2005, 2x100 ml bottles, for measuring residual hardness. The original bottles allow direct use without transferring the solution. The Testomat® Indicator TH2005 is an original indicator solution for reliable measurement and threshold monitoring of residual hardness in the range of 0.05 to 0.50 °dH. Supplied in two practical 100-ml original bottles, the indicator enables direct application without transferring. The indicator is particularly suitable for applications with high water quality requirements, where precise monitoring of low hardness ranges is essential. Which devices is the TH2005 indicator from Heyl compatible with? The TH2005 indicator is compatible with the following measuring devices: Testomat 2000® Testomat 2000® CAL Testomat 2000® DUO Testomat 2000® V Testomat 2000® self clean Testomat ECO® Testomat ECO®-Plus Testomat® EVO TH Testomat® Limit Which values does the original TH2005 indicator from Heyl measure? The Testomat® Indicator TH2005 covers multiple units and offers high resolution: 0.05–0.50 °dH (Resolution 0.01) 0.09–0.89 °f (Resolution 0.02) 0.89–8.93 ppm CaCO₃ (Resolution 0.2) 0.01–0.09 mmol/l (Resolution 0.01) Using the original indicator ensures high measurement accuracy, proper device operation, and retention of warranty and guarantee claims. Häufige Fragen How long does the indicator/reagent last? The shelf life of an indicator is printed on the product label for each batch. In accordance with our terms and conditions, we deliver with a guaranteed minimum shelf life of 7 months. How much indicator is used per analysis? When it comes to indicator consumption, a distinction must first be made between TH indicators (e.g. TH 2005, 2025, 2050, etc.), which are used for the Testomat ECO, Testomat EVO TH, Testomat 2000 and Testomat Limit LT analysis devices, and the indicators for the Testomat 808 (300 series indicators, e.g. indicators 301, 305, etc.). The indicator consumption per analysis for the TH indicators is directly related to the limit value to be monitored. The higher this is, the higher the indicator consumption. For the Testomat 808 indicators (300 series), consumption is approximately 80 µl per analysis. By entering the operating data (analysis interval, limit value, etc.), the exact consumption or indicator requirement per year can be determined using our indicator consumption calculator: Indicators consumption calculator - Heyl Neomeris What sizes are available for the bottles and is there anything to bear in mind? The indicator is available in both 500 ml and 100 ml bottles. The analyser is delivered with the 500 ml bottle set up and the scope of delivery includes the screw cap with hole and insert for the screw cap of the 500 ml indicator bottle. For operation with 100 ml bottles, the bottle size must be changed to 100 ml in the basic programming and the screw cap with hole and insert for the indicator must also be purchased. For Testomat 808 devices, the conversion kit (item no. 37580) must be purchased for the use of 100 ml indicator bottles, and for Testomat 808 SiO2 devices, the insert with screw cap and suction tube (item no. 37645) and the hose connector ø 3.5 mm (item no. 37643) must be purchased. For all other Heylwelt Testomat devices, please use the conversion kit with item no. 40143. Where can I find the safety data sheet? The safety data sheets can be found in the online shop (www.heylneomeris.shop) under the menu item – Service/Help – Downloads – Safety data sheets. How can the indicator 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 indicator still be used after the expiry date? The indicator can no longer be used after the expiry date. After the expiry date, accurate measurement results can no longer be guaranteed. What is the optimum storage temperature for the indicator? Section 7 of the safety data sheet contains all relevant information on storing the indicator. The recommended storage temperature should be between 15-25°C. Device warranty / guarantee Measurement errors when using third-party indicators! The use of third-party indicators can lead to large measurement deviations or measurement errors. Damage caused by foreign particles in the area of the dosing pump, measuring chamber or valves is also possible. The use of third-party indicators will void the warranty! Only use original Heyl indicators, which are specially designed to meet the requirements of the measuring devices and thus guarantee accurate measurement results.

Original Testomat indicator TH2025, two 100 ml bottles for precise determination of residual hardness in water. The indicator reliably covers the measuring range from 0.25 to 2.50 °dH. Testomat indicator TH2025 2x100ml – residual hardness measuring solution Precise indicator solution for measuring residual hardness The Testomat Indicator TH2025 is a high-quality indicator solution for determining residual hardness in water. The practical 100 ml bottles can be used directly in Testomat devices without cumbersome decanting or additional preparation. The indicator measures residual hardness in the range from 0.25 to 2.50 °dH. Where can the indicator be used? Laboratory analyses Water treatment & drinking water testing Industry & process control Domestic water technology Technical measurement data of the indicator Measurement parameter: Residual hardness in water Measuring range: °dH (resolution): 0.25–2.50 (0.05), °f (resolution): 0.45–4.48 (0.10), ppm CaCO3 (resolution): 4.48–44.8 (0.9), mmol/l (resolution): 0.04–0.45 (0.01) Scope of delivery: 2 x 100 ml ready-to-use indicator solution Compatible analysers: Testomat 2000, Testomat 2000 CAL, Testomat 2000 DUO, Testomat 2000 V, Testomat ECO, Testomat EVO TH Advantages: Ready to use, original indicator from Heyl, suitable for Testomat 2000®, Testomat 2000® CAL, Testomat 2000® DUO, Testomat 2000® V, Testomat ECO®, Testomat® EVO TH. The original bottles can be used immediately in the Testomat devices without any complicated decanting Please note that a different bottle insert than the one supplied is required for the 100 ml bottle (conversion kit 100 ml bottle for T2000/ECO/EVO item number 40143). Buy Testomat Indicator TH2025 2x100ml online now! Get a 3% online shop discount on all Heyl items. Benefit from fast delivery and expert advice. Do you have any questions about the product? We are also happy to answer your questions by telephone. Frequently asked questions How long does the indicator/reagent keep? The shelf life of an indicator is printed on the product label for each batch. In accordance with our terms and conditions, we deliver with a guaranteed minimum shelf life of 7 months. How much indicator is used per analysis? When it comes to indicator consumption, a distinction must first be made between TH indicators (e.g. TH 2005, 2025, 2050, etc.), which are used for the Testomat ECO, Testomat EVO TH, Testomat 2000 and Testomat Limit LT analysis devices, and the indicators for the Testomat 808 (300 series indicators, e.g. indicators 301, 305, etc.). The indicator consumption per analysis for the TH indicators is directly related to the limit value to be monitored. The higher this is, the higher the indicator consumption. For the Testomat 808 indicators (300 series), consumption is approximately 80 µl per analysis. By entering the operating data (analysis interval, limit value, etc.), the exact consumption or indicator requirement per year can be determined using our indicator consumption calculator: Indicators - Consumption calculator - Heyl Neomeris What sizes are available for the bottles and is there anything to bear in mind? The indicator is available in both 500 ml and 100 ml bottles. The analyser is delivered with the 500 ml bottle set up and the scope of delivery includes the screw cap with hole and insert for the screw cap of the 500 ml indicator bottle. To use 100 ml bottles, the bottle size must be changed to 100 ml in the basic programming, and the screw cap with hole and insert for the indicator must also be purchased (item no. 40143). Where can I find the safety data sheet? The safety data sheets can be found in the online shop (www.heylneomeris.shop) under the menu item – Service/Help – Downloads Safety Data Sheets. How can the indicator 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 indicator still be used after the expiry date? The indicator can no longer be used after the expiry date. After the expiry date, accurate measurement results can no longer be guaranteed. What is the optimum storage temperature for the indicator? Section 7 of the safety data sheet contains all relevant information on storing the indicator. The recommended storage temperature should be between 15-25°C. Device warranty / guarantee Measurement errors when using third-party indicators! The use of third-party indicators can lead to large measurement deviations or measurement errors. Damage caused by foreign particles in the area of the dosing pump, measuring chamber or valves is also possible. The use of third-party indicators will void the warranty! Only use original Heyl indicators, which are specially designed to meet the requirements of the measuring devices and thus guarantee accurate measurement results.

Original Testomat indicator TH2100 in 2x100 ml bottles for measuring residual hardness in water in the range of 1.00-10.00 °dH. Testomat indicator TH2100 – Original indicator solution for measuring residual hardness Reliable indicator solution for residual hardness monitoring The indicator covers a measuring range from 1.00 to 10.00 °dH, making it perfect for applications with medium to hard water. The indicator solution can be used directly in Testomat devices and enables automatic, continuous monitoring of water quality. Thanks to the defined resolutions in °dH, °f, ppm CaCO3 and mmol/l, it delivers reproducible and precise measurement results. Properties and advantages of the TH2100 indicator solution The Testomat TH2100 indicator solution is supplied in two 100 ml bottles. It is easy to use, as there is no need to decant it. Measuring parameters: Residual hardness Measuring range: °dH: 1.00–10.00, °f: 1.79–17.9, ppm CaCO3: 17.9–179 mmol/l: 0.18–1.79 Please note that a special bottle insert is required for the 100 ml bottle, as the insert in the Testomat device is not suitable (conversion kit 100 ml bottle for T2000/ECO/EVO, item number 40143). Compatible measuring devices and typical areas of application The TH2100 indicator is suitable for Testomat 2000®, Testomat 2000® CAL, Testomat 2000® DUO, Testomat 2000® V, Testomat 2000® self clean, Testomat ECO®, Testomat ECO®-Plus, Testomat® EVO TH. The indicator solution is used in industrial water treatment, technical installations, process monitoring and commercial applications. Order the Testomat indicator TH2100 2x100 ml conveniently online now! Get a 3% discount on all Heyl products in our online shop and benefit from fast delivery and expert advice. Do you have any questions about the product? Our team will be happy to assist you by telephone. Frequently asked questions How long does the indicator/reagent keep? The shelf life of an indicator is printed on the product label for each batch. In accordance with our terms and conditions, we deliver with a guaranteed minimum shelf life of 7 months. How much indicator is used per analysis? When it comes to indicator consumption, a distinction must first be made between TH indicators (e.g. TH 2005, 2025, 2050, etc.), which are used for the Testomat ECO, Testomat EVO TH, Testomat 2000 and Testomat Limit LT analysis devices, and the indicators for the Testomat 808 (300 series indicators, e.g. indicators 301, 305, etc.). The indicator consumption per analysis for the TH indicators is directly related to the limit value to be monitored. The higher this is, the higher the indicator consumption. For the Testomat 808 indicators (300 series), consumption is approximately 80 µl per analysis. By entering the operating data (analysis interval, limit value, etc.), the exact consumption or indicator requirement per year can be determined using our indicator consumption calculator: Indicators - Consumption calculator - Heyl Neomeris What sizes are available for the bottles and is there anything to bear in mind? The indicator is available in both 500 ml and 100 ml bottles. The analyser is delivered with the 500 ml bottle set up and the scope of delivery includes the screw cap with hole and insert for the screw cap of the 500 ml indicator bottle. To use 100 ml bottles, the bottle size must be changed to 100 ml in the basic programming, and the screw cap with hole and insert for the indicator must also be purchased (item no. 40143). Where can I find the safety data sheet? The safety data sheets can be found in the online shop (www.heylneomeris.shop) under the menu item – Service/Help – Downloads Safety Data Sheets. How can the indicator 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 indicator still be used after the expiry date? The indicator can no longer be used after the expiry date. After the expiry date, accurate measurement results can no longer be guaranteed. What is the optimum storage temperature for the indicator? Section 7 of the safety data sheet contains all relevant information on storing the indicator. The recommended storage temperature should be between 15-25°C. Device warranty / guarantee Measurement errors when using third-party indicators! The use of third-party indicators can lead to large measurement deviations or measurement errors. Damage caused by foreign particles in the area of the dosing pump, measuring chamber or valves is also possible. The use of third-party indicators will void the warranty! Only use original Heyl indicators, which are specially designed to meet the requirements of the measuring devices and thus guarantee accurate measurement results.

2x100 ml Testomat indicator TH2250 for determining residual hardness in water in the range 2.50-25.00 °dH. Suitable for various Testomat devices. Testomat indicator TH2250 2x100ml – measuring solution for residual hardness of 2.50-25.00 °dH Original indicator for precise measurement of residual hardness in water with a wide measuring range The Testomat Indicator TH2250 in 2x100 ml is used for the automated determination of residual hardness in water analyses. The indicator covers an extended measuring range from 2.50 to 25.00 °dH and is particularly suitable for medium to high water hardness. It delivers precise results thanks to defined resolutions in °dH, °f, ppm CaCO3 and mmol/l. With a guaranteed minimum shelf life of 7 months after dispatch from our warehouse, the solution can be stored safely and used reliably over this period without compromising measurement accuracy. Wide measuring range for medium to high water hardness With a measuring range from 2.50 to 25.00 °dH, the TH2250 indicator covers a large part of the usual water hardness spectrum found in technical processes, heating water systems or industrial water treatment. The respective resolution ensures fine gradation and precise results, which are indispensable for correct conclusions and process control. Measuring parameter: Residual hardness Measuring range: Unit °dH: 2.50–25.00, °f: 4.48–44.8, ppm CaCO3: 44.8–448, mmol/l: 0.45–4.48 Compatibility of the indicator The TH2250 indicator is compatible with Testomat® measuring systems such as Testomat 2000®, Testomat 2000® CAL, Testomat 2000® DUO, Testomat 2000® V, Testomat 2000® Self Clean, Testomat ECO®, Testomat ECO® Plus and Testomat® EVO TH. The original bottles can be used directly in Testomat devices without the need for cumbersome decanting. Order the Testomat indicator TH2250 2x100 ml conveniently online now! Benefit from a 3% price advantage on all Heyl products in our online shop and enjoy fast shipping and expert advice. Do you have any questions about this product? Our team will be happy to advise you by telephone. Frequently asked questions How long does the indicator/reagent keep? The shelf life of an indicator is printed on the product label for each batch. In accordance with our terms and conditions, we deliver with a guaranteed minimum shelf life of 7 months. How much indicator is used per analysis? When it comes to indicator consumption, a distinction must first be made between TH indicators (e.g. TH 2005, 2025, 2050, etc.), which are used for the Testomat ECO, Testomat EVO TH, Testomat 2000 and Testomat Limit LT analysis devices, and the indicators for the Testomat 808 (300 series indicators, e.g. indicators 301, 305, etc.). The indicator consumption per analysis for the TH indicators is directly related to the limit value to be monitored. The higher this is, the higher the indicator consumption. For the Testomat 808 indicators (300 series), consumption is approximately 80 µl per analysis. By entering the operating data (analysis interval, limit value, etc.), the exact consumption or indicator requirement per year can be determined using our indicator consumption calculator: Indicators - Consumption calculator - Heyl Neomeris What sizes are available for the bottles and is there anything to bear in mind? The indicator is available in both 500 ml and 100 ml bottles. The analyser is delivered with the 500 ml bottle set up and the scope of delivery includes the screw cap with hole and insert for the screw cap of the 500 ml indicator bottle. To use 100 ml bottles, the bottle size must be changed to 100 ml in the basic programming, and the screw cap with hole and insert for the indicator must also be purchased (item no. 40143). Where can I find the safety data sheet? The safety data sheets can be found in the online shop (www.heylneomeris.shop) under the menu item – Service/Help – Downloads Safety Data Sheets. How can the indicator 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 indicator still be used after the expiry date? The indicator can no longer be used after the expiry date. After the expiry date, accurate measurement results can no longer be guaranteed. What is the optimum storage temperature for the indicator? Section 7 of the safety data sheet contains all relevant information on storing the indicator. The recommended storage temperature should be between 15-25°C. Device warranty / guarantee Measurement errors when using third-party indicators! The use of third-party indicators can lead to large measurement deviations or measurement errors. Damage caused by foreign particles in the area of the dosing pump, measuring chamber or valves is also possible. The use of third-party indicators will void the warranty! Only use original Heyl indicators, which are specially designed to meet the requirements of the measuring devices and thus guarantee accurate measurement results.

The Testomat Indicator TH2050 is a ready-to-use indicator solution for the precise determination of residual hardness in water in the range of 0.5-5.0 °dH. Testomat Indicator TH2050 2x100 ml – Residual Hardness Indicator Solution Precise indicator solution for fast and reliable water hardness measurement Testomat Indicator Th2050 is a high-quality, ready-to-use indicator solution specially developed for measuring the residual hardness of water in the medium range of 0.5-5.0 °dH. The solution provides clear and reproducible measurements. Why is the TH2050 indicator ideal for your water analysis? Its ready-to-use form and direct applicability in Testomat devices saves time and minimises sources of error. The indicator ensures reliable results that significantly simplify quality assurance and process control. Product details at a glance Measuring parameter: Residual hardness in water Measuring range: 0.5 – 5.0 °dH Compatible analysers: Only for Testomat EVO TH, Testomat Limit, Testomat LAB TH and Testomat Modul TH/TH-R Package size: 2x100 ml original indicator from Heyl Areas of application: Laboratories, industry and technology, drinking water monitoring Please note that a different bottle insert is required for the 100 ml bottle than the one supplied (conversion kit 100 ml bottle for T2000/ECO/EVO item number 40143). Order the Testomat indicator TH2050 2x100 ml online now! Receive a 3% discount on all Heyl products in our online shop. Take advantage of fast delivery and expert advice. Do you have any questions about the product? We will be happy to answer your questions by telephone. Frequently asked questions How long does the indicator/reagent keep? The shelf life of an indicator is printed on the product label for each batch. In accordance with our terms and conditions, we deliver with a guaranteed minimum shelf life of 7 months. How much indicator is used per analysis? When it comes to indicator consumption, a distinction must first be made between TH indicators (e.g. TH 2005, 2025, 2050, etc.), which are used for the Testomat ECO, Testomat EVO TH, Testomat 2000 and Testomat Limit LT analysis devices, and the indicators for the Testomat 808 (300 series indicators, e.g. indicators 301, 305, etc.). The indicator consumption per analysis for the TH indicators is directly related to the limit value to be monitored. The higher this is, the higher the indicator consumption. For the Testomat 808 indicators (300 series), consumption is approximately 80 µl per analysis. By entering the operating data (analysis interval, limit value, etc.), the exact consumption or indicator requirement per year can be determined using our indicator consumption calculator: Indicators - Consumption calculator - Heyl Neomeris What sizes are available for the bottles and is there anything to bear in mind? The indicator is available in both 500 ml and 100 ml bottles. The analyser is delivered with the 500 ml bottle set up and the scope of delivery includes the screw cap with hole and insert for the screw cap of the 500 ml indicator bottle. To use 100 ml bottles, the bottle size must be changed to 100 ml in the basic programming, and the screw cap with hole and insert for the indicator must also be purchased (item no. 40143). Where can I find the safety data sheet? The safety data sheets can be found in the online shop (www.heylneomeris.shop) under the menu item – Service/Help – Downloads Safety Data Sheets. How can the indicator 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 indicator still be used after the expiry date? The indicator can no longer be used after the expiry date. After the expiry date, accurate measurement results can no longer be guaranteed. What is the optimum storage temperature for the indicator? Section 7 of the safety data sheet contains all relevant information on storing the indicator. The recommended storage temperature should be between 15-25°C. Device warranty / guarantee Measurement errors when using third-party indicators! The use of third-party indicators can lead to large measurement deviations or measurement errors. Damage caused by foreign particles in the area of the dosing pump, measuring chamber or valves is also possible. The use of third-party indicators will void the warranty! Only use original Heyl indicators, which are specially designed to meet the requirements of the measuring devices and thus guarantee accurate measurement results.