Das Milwaukee PH56 bietet präzise pH- und Temperaturmessungen mit hoher Auflösung (0,01 pH). Es ist wasserdicht nach IP65, mit automatischer Temperaturkompensation ausgestattet und verfügt über eine austauschbare Sonde. Besonders praktisch für Anwender, die Genauigkeit und Langlebigkeit benötigen – sei es in Laboren, der Lebensmittelindustrie oder im Outdoor-Bereich.

Der Milwaukee PH58 ist ein vielseitiges, wasserdichtes Messgerät für pH, Redox (ORP) und Temperatur. Mit automatischer Temperaturkompensation und austauschbarer Sonde liefert er zuverlässige Ergebnisse in verschiedenen Anwendungen – von Aquakultur über Laboranalysen bis hin zu Umweltprüfungen. Die robuste Bauweise und die einfache Kalibrierung machen den PH58 zum idealen Begleiter für präzise Messungen im Alltag und im professionellen Bereich.

Frequently asked questions Why do I need a pH tester in the first place? It’s used to measure whether the water is more acidic or more alkaline. Is the device suitable for beginners? Yes. Simply switch it on, dip it in the water and read the result straight away. How quickly do I get a result? You can see the current pH value on the display in a few seconds. How accurate is a pH tester in everyday use? The readings are reliable and help you keep a close eye on the quality of the water. Can I use the device for different types of water? Yes, for example for drinking water, aquariums or watering plants.

for pH/ORP electrodes

for pH/ORP electrodes

Frequently Asked Questions What can I use the device for in everyday life? You can use it to easily check water quality, for example for aquariums, plants or drinking water. Is it suitable for beginners? Yes, the device is very straightforward and can be used straight away without any prior knowledge. Do I need to calibrate the meter regularly? Occasional calibration ensures accurate results, but it is quick and straightforward to do. Does the device work at different water temperatures? Yes, it automatically adjusts the measurement to the temperature and provides reliable readings. What range of values is the device suitable for? It measures particularly accurately at low values, making it ideal for sensitive applications such as aquariums or osmosis water.

Der Milwaukee T76 Waterproof TDS Pen deckt hohe Konzentrationen gelöster Feststoffe ab – robust, wasserdicht und mit ATC-Technologie für verlässliche Messungen. Dank austauschbarer Sonde besonders langlebig und wartungsfreundlich. Optimal für professionelle Einsatzfelder mit anspruchsvollen Bedingungen.

Neomeris cleaning solution ensures thorough cleaning and care of your pH and redox electrodes. Thanks to the practical, small 70 ml plastic bottle, this solution is also ideal for low consumption. Neomeris Cleaning Solution for pH and Redox Electrodes (Pepsin) – 70 ml Neomeris cleaning solution is a specially developed probe cleaner for the thorough care and cleaning of pH and redox electrodes. With its effective pepsin formula, it reliably removes deposits and organic contaminants that can impair measurement accuracy. Why use Neomeris cleaning solution? Effective cleaning of pH and redox electrodes Maintains precision and extends the service life of probes Ideal for laboratories, industry, and environmental analysis During use, electrodes can become contaminated with proteins, fats, or other residues. The pepsin-based Neomeris cleaning solution gently dissolves these deposits without damaging the sensitive membrane, keeping your electrode performing well and delivering reliable measurement results. Recommended use: Cleaning should be carried out regularly and in accordance with the manufacturer's instructions. Excessive use can impair the sensitivity of the electrode, so targeted care is crucial for optimal results. Product details: Contents: 70 ml Active ingredient: Pepsin Application: Cleaning of pH and redox electrodes Packaging: Practical plastic bottle Note: For cleaning glass electrodes. Not suitable for HORIBA LAQUAtwin testers and plastic electrodes.

This Neomeris cleaning solution is ideal for maintaining and cleaning pH and redox electrodes. The 500 ml bottle is versatile and particularly suitable for use in laboratories. The Neomeris cleaning solution is a highly effective special solution for the care and cleaning of pH and redox electrodes. With its pepsin-based formula, it reliably removes organic deposits such as proteins and other contaminants that can impair measurement accuracy. Thorough cleaning for precise and stable measurement results Extends the service life of glass electrodes Ideal for use in laboratories, industry, and environmental analysis pH and redox electrodes are sensitive measuring instruments that can become contaminated through improper storage or frequent use. Regular use of the Neomeris cleaning solution ensures that your electrodes remain ready for use and reliable at all times. Practical & hygienic: The 500 ml bottle is equipped with a hygienic cap that protects the solution from external contamination. Simply squeeze the bottle to dispense the required amount into the upper part – clean, controlled, and user-friendly. Important note: Suitable for cleaning glass electrodes. Not suitable for HORIBA LAQUAtwin testers and plastic electrodes. Product details: Contents: 500 ml Active ingredient: Pepsin Application: Cleaning pH and redox electrodes Packaging: Bottle with hygienic dispensing function Neomeris cleaning solution for daily use The practical 500 ml bottle makes the Neomeris cleaning solution ideal for regular use in laboratories, industrial environments, and other professional applications.

This Neomeris cleaning solution is ideal for the maintenance and cleaning of pH and redox electrodes. Its simple dosing system ensures straightforward and precise cleaning of your electrodes. Neomeris Cleaning Solution for pH and Redox Electrodes (Pepsin) – 250 ml The Neomeris cleaning solution is a powerful probe cleaner for the maintenance and cleaning of pH and redox electrodes. With its pepsin-based formula, it reliably removes organic deposits that can impair measurement accuracy – ideal for laboratory, industrial and environmental analysis. Why should you use the Neomeris cleaning solution? Effective removal of contaminants Maintains precision and extends the service life of the electrodes Suitable for glass electrodes (not for HORIBA LAQUAtwin testers or plastic electrodes) Over time, proteins, fats and other residues can build up on the electrode. The Neomeris cleaning solution gently dissolves these without damaging the sensitive membrane – ensuring reliable and consistent measurement results. Practical & hygienic: The 250 ml bottle is fitted with a hygienic cap that protects the solution from contamination. Simply squeeze the bottle to dispense the required amount into the upper part of the bottle – clean, controlled and user-friendly. Product details: Contents: 250 ml Active ingredient: Pepsin Application: Cleaning of pH and redox electrodes Packaging: Bottle with hygienic dispensing mechanism Note: Not suitable for HORIBA LAQUAtwin testers and plastic electrodes

The 250 ml 12880 µS/cm conductivity calibration solution is ideal for calibrating electrodes and meters in the high conductivity range. Thanks to the easy dosing and simple handling of the bottle, you can quickly and easily calibrate your electrodes and meters. The Neomeris 12880 µS/cm conductivity calibration solution (± 1 % at 25 °C) enables reliable calibration of your electrodes and conductivity meters in the high conductivity range. The 250 ml bottle features a hygiene cap, which protects the solution from contamination. High-quality calibration solution for high conductivity ranges The calibration solution provides a defined reference value of 12 880 µS/cm (± 1 % at 25 °C) and is designed to reliably set meters and electrodes in high-conductivity applications. Easy handling for precise results The calibration solution is easy to dose and can be used directly for precise adjustments. It supports consistent and repeatable calibration, reducing measurement deviations and keeping electrodes stable. Frequently asked questions Where can I find the safety data sheet for the solution I want to use? The safety data sheet is included in printed form with the delivery of the goods. The safety data sheet can be viewed or downloaded at any time in the download area of the online shop. What bottle sizes are available? Generally, there are 60/70 ml, 250 ml, 500 ml and 1,000 ml bottles. There is one exception, for example, with brands such as Hanna, where bags are sold instead of bottles. How long do the solutions last? The shelf life is printed on the product label. Upon delivery, the shelf life is at least 7 months. Can the solutions still be used after the expiry date? No, because the function and quality can no longer be guaranteed after the best-before date has expired. How can I dispose of the solutions? Please refer to the safety data sheet for more detailed information on the disposal of the solutions. Disposal must be carried out in accordance with official regulations. What is the emergency number for acute poisoning? The emergency number for the North Poison Information Centre is +49 551-19240 and is available 24/7.

Neomeris conductivity calibration solution 111.8 mS/cm (± 1% at 25 °C) is a high-quality reference solution for calibrating your electrodes and measuring devices. Stable reference solution for demanding conductivity measurements With a defined conductivity value of 111.8 mS/cm (±1% at 25 °C), the calibration solution ensures reliable calibration of electrodes and measuring devices. The hygienic closure protects the solution from contamination and allows clean removal for direct use. In which areas can the solution be used? Water and environmental analysis: Monitoring mineral and ion concentrations to assess water quality. Food and beverage industry: Ensuring product consistency and hygiene through precise conductivity measurements. Agriculture & hydroponics: Monitoring nutrient availability in soils and nutrient solutions. Industrial processes: Process control in electroplating, chemical production and energy generation. Research & education: Reference solution for precise experiments and training. Frequently asked questions Where can I find the safety data sheet for the solution I want to use? The safety data sheet is included in printed form with the delivery of the goods. The safety data sheet can be viewed or downloaded at any time in the download area of the online shop. What bottle sizes are available? Generally, there are 60/70 ml, 250 ml, 500 ml and 1,000 ml bottles. There is one exception, for example, with brands such as Hanna, where bags are sold instead of bottles. How long do the solutions last? The shelf life is printed on the product label. Upon delivery, the shelf life is at least 7 months. Can the solutions still be used after the expiry date? No, because the function and quality can no longer be guaranteed after the best-before date has expired. How can I dispose of the solutions? Please refer to the safety data sheet for more detailed information on the disposal of the solutions. Disposal must be carried out in accordance with official regulations. What is the emergency number for acute poisoning? The emergency number for the North Poison Information Centre is +49 551-19240 and is available 24/7.

This 147 µS/cm conductivity calibration solution is ideal for calibrating your conductivity and TDS meters. Thanks to its small size and easy handling, it is perfect for mobile water analyses. The Neomeris 147 µS/cm conductivity calibration solution (25 °C) is a high-quality solution for calibrating your electrodes for conductivity and TDS meters. The compact 70 ml bottle is ideal for mobile water analysis. Reference solution for reproducible measurements This solution, with a stable conductivity of 147 µS/cm ± 1 % at 25 °C, serves as a reliable standard for precisely adjusting your measuring systems and calibrating your electrodes. It supports accurate determination of electrical conductivity in drinking water, environmental, and process analyses. For routine checks and professional water analysis The solution is suitable for food monitoring, research, and education, where precise settings are essential. Its easy handling and accurate dosing minimize measurement deviations and keep sensors stable over time. This provides a solid foundation for reliable results in water and environmental analysis. Frequently asked questions Where can I find the safety data sheet for the solution I want to use? The safety data sheet is included in printed form with the delivery of the goods. The safety data sheet can be viewed or downloaded at any time in the download area of the online shop. What bottle sizes are available? Generally, there are 60/70 ml, 250 ml, 500 ml and 1,000 ml bottles. There is one exception, for example, with brands such as Hanna, where bags are sold instead of bottles. How long do the solutions last? The shelf life is printed on the product label. Upon delivery, the shelf life is at least 7 months. Can the solutions still be used after the expiry date? No, because the function and quality can no longer be guaranteed after the best-before date has expired. How can I dispose of the solutions? Please refer to the safety data sheet for more detailed information on the disposal of the solutions. Disposal must be carried out in accordance with official regulations. What is the emergency number for acute poisoning? The emergency number for the North Poison Information Centre is +49 551-19240 and is available 24/7.

Neomeris Conductivity Calibration Solution – Accurate EC and TDS Reference Standard Solutions Standard solutions for calibrating and verifying conductivity meters The Neomeris Conductivity and TDS Calibration Solution is a standardized reference solution for precise calibration and verification of instruments measuring electrical conductivity (EC) and Total Dissolved Solids (TDS). With a stable reference value of 1413 µS/cm ± 1% at 25 °C, it ensures reliable and reproducible results across a wide range of applications. Precise Reference Solution for Conductivity Meter Calibration The special hygiene cap reliably protects the calibration solution from contamination and ensures safe handling. Each 250 ml bottle comes with a certificate confirming the quality and accuracy of the reference solution. The solution is suitable for numerous applications, including water and environmental analysis, food and beverage industry, agriculture and hydroponics, industrial processes, as well as research and teaching. Reliable Use and Versatile Applications In which application areas can the solution be used? Water and Environmental Analysis: Monitoring mineral and ion concentrations to assess water quality. Food and Beverage Industry: Ensuring product consistency and hygiene through precise conductivity measurements. Agriculture & Hydroponics: Monitoring nutrient availability in soils and nutrient solutions. Industrial Processes: Process control in electroplating, chemical production, and energy generation. Research & Education: Reference solution for precise experiments and training. Frequently asked questions Where can I find the safety data sheet for the solution I want to use? The safety data sheet is included in printed form with the delivery of the goods. The safety data sheet can be viewed or downloaded at any time in the download area of the online shop. What bottle sizes are available? Generally, there are 60/70 ml, 250 ml, 500 ml and 1,000 ml bottles. There is one exception, for example, with brands such as Hanna, where bags are sold instead of bottles. How long do the solutions last? The shelf life is printed on the product label. Upon delivery, the shelf life is at least 7 months. Can the solutions still be used after the expiry date? No, because the function and quality can no longer be guaranteed after the best-before date has expired. How can I dispose of the solutions? Please refer to the safety data sheet for more detailed information on the disposal of the solutions. Disposal must be carried out in accordance with official regulations. What is the emergency number for acute poisoning? The emergency number for the North Poison Information Centre is +49 551-19240 and is available 24/7.

This conductivity & TDS calibration solution in a 1000 ml bottle contains enough liquid for multiple calibrations. Thanks to its easy dosing and handling, it can be used quickly and flawlessly in various areas. Neomeris conductivity & TDS calibration solution 147 μS/cm ± 1% (25 °C), 1000 ml – precision for your EC and TDS measuring devices The Neomeris conductivity & TDS calibration solution with a stable reference value of 147 μS/cm ± 1% at 25 °C is specially designed for calibrating measuring devices used to determine electrical conductivity (EC) and total dissolved solids (TDS). It ensures precise and reproducible measurement results in numerous areas – from environmental analysis to industrial process control. Product advantages at a glance: Precise calibration: Constant conductivity value with an accuracy of ± 1% at 25 °C – ideal for precise requirements. Certificate of analysis included: Each 1000 ml bottle comes with a free certificate confirming the quality and accuracy of the solution. Safe handling: The special hygienic cap reliably protects the solution from contamination. Easy dosing: Squeezing the bottle releases the required amount of solution into the upper part – ideal for direct calibration without additional accessories. 1000 ml content: Ideal for regular use in laboratories, businesses and educational institutions with higher consumption. Areas of application: Water and environmental analysis: Monitoring mineral and ion concentrations to assess water quality. Food and beverage industry: Ensuring product consistency and hygiene through precise conductivity measurements. Agriculture & hydroponics: Monitoring nutrient availability in soils and nutrient solutions. Industrial processes: Process control in electroplating, chemical production and energy generation. Research & education: Reference solution for precise experiments and training. Neomeris – For reliable EC and TDS measurements. Rely on quality, safety and traceability – with professional calibration solutions from Neomeris, including a certificate of analysis. With its practical 1000 ml bottle and hygienic dosing system, the Neomeris calibration solution is particularly suitable for regular use in professional environments. Trust in quality, precision and ease of use – for reliable measurement results, day after day. Frequently asked questions Where can I find the safety data sheet for the solution I want to use? The safety data sheet is included in printed form with the delivery of the goods. The safety data sheet can be viewed or downloaded at any time in the download area of the online shop. What bottle sizes are available? Generally, there are 60/70 ml, 250 ml, 500 ml and 1,000 ml bottles. There is one exception, for example, with brands such as Hanna, where bags are sold instead of bottles. How long do the solutions last? The shelf life is printed on the product label. Upon delivery, the shelf life is at least 7 months. Can the solutions still be used after the expiry date? No, because the function and quality can no longer be guaranteed after the best-before date has expired. How can I dispose of the solutions? Please refer to the safety data sheet for more detailed information on the disposal of the solutions. Disposal must be carried out in accordance with official regulations. What is the emergency number for acute poisoning? The emergency number for the North Poison Information Centre is +49 551-19240 and is available 24/7.

High quality conductivity calibration solution to calibrate your electrodes Our 250 ml, 500 ml and 1000 ml bottle is characterized by a special hygienic closure, which protects the conductivity calibration solution from contamination. To provide the required calibration solution, simply squeeze the bottle together and enough conductivity calibration solution is delivered to the upper part of the bottle to perform a calibration. Frequently asked questions Where can I find the safety data sheet for the solution I want to use? The safety data sheet is included in printed form with the delivery of the goods. The safety data sheet can be viewed or downloaded at any time in the download area of the online shop. What bottle sizes are available? Generally, there are 60/70 ml, 250 ml, 500 ml and 1,000 ml bottles. There is one exception, for example, with brands such as Hanna, where bags are sold instead of bottles. How long do the solutions last? The shelf life is printed on the product label. Upon delivery, the shelf life is at least 7 months. Can the solutions still be used after the expiry date? No, because the function and quality can no longer be guaranteed after the best-before date has expired. How can I dispose of the solutions? Please refer to the safety data sheet for more detailed information on the disposal of the solutions. Disposal must be carried out in accordance with official regulations. What is the emergency number for acute poisoning? The emergency number for the North Poison Information Centre is +49 551-19240 and is available 24/7.

Neomeris conductivity calibration solution EC 12880 µS/cm for calibrating your conductivity meters and electrodes. Each 500 ml bottle of conductivity calibration solution comes with a certificate of analysis free of charge. The Neomeris conductivity calibration solution EC 12880 µS/cm in a 500 ml bottle is a high-quality liquid for calibrating conductivity meters and electrodes. It has a known conductivity of 12880 µS/cm (± 1% at 25 °C) and ensures that the meter displays correct values during subsequent measurements. The bottle has a hygienic cap that protects against contamination. Reliable reference solution for conductivity meters To ensure that the measured values are displayed correctly, the conductivity meter or probe must be calibrated regularly using a reference solution. The calibration solution has an exact conductivity value, allowing the device to be set to a precise reference point, which reduces measurement errors and ensures reliable results. The solution is suitable for calibrating and testing conductivity meters and electrode probes. It is not suitable for directly determining the conductivity of water samples or for measuring other parameters. Why is a calibration solution important? Over time, the conductivity meter can become inaccurate due to use, contamination, or temperature deviations. This can then lead to incorrect values. A conductivity calibration solution can be used to adjust the meter correctly, ensuring that all subsequent measurements are reliable and comparable. Quality, safety, and ease of use With the Neomeris EC 12880 µS/cm conductivity calibration solution, you can rely on quality, safety, and ease of use – for reliable measurement results you can trust. The practical 500 ml bottle with a hygienic dosing system makes the Neomeris calibration solution ideal for regular use in professional applications. Benefit from high precision, convenient use, and consistently reliable measurement results – day after day. Frequently asked questions Where can I find the safety data sheet for the solution I want to use? The safety data sheet is included in printed form with the delivery of the goods. The safety data sheet can be viewed or downloaded at any time in the download area of the online shop. What bottle sizes are available? Generally, there are 60/70 ml, 250 ml, 500 ml and 1,000 ml bottles. There is one exception, for example, with brands such as Hanna, where bags are sold instead of bottles. How long do the solutions last? The shelf life is printed on the product label. Upon delivery, the shelf life is at least 7 months. Can the solutions still be used after the expiry date? No, because the function and quality can no longer be guaranteed after the best-before date has expired. How can I dispose of the solutions? Please refer to the safety data sheet for more detailed information on the disposal of the solutions. Disposal must be carried out in accordance with official regulations. What is the emergency number for acute poisoning? The emergency number for the North Poison Information Centre is +49 551-19240 and is available 24/7.

Our Neomeris conductivity calibration solution with 1413 μS/cm is ideal for calibrating conductivity and TDS meters. It supports the precise adjustment of measuring devices in environmental analysis, drinking water monitoring, and industrial applications. The Neomeris conductivity calibration solution ensures precise calibration of conductivity and TDS meters. With a stable reference value and a handy 70 ml bottle, it is ideal for laboratories, drinking water analysis, and mobile measurements. Precise conductivity calibration for your device The Neomeris conductivity calibration solution is a reference solution for calibrating conductivity and TDS meters. It allows your electrodes to be quickly and reliably adjusted to a defined target value. With a stable conductivity value of 1413 μS/cm ± 1 % at 25 °C, it ensures precise and reliable measurements. Versatile applications The calibration solution is versatile. It supports the calibration of measuring devices in environmental analysis, drinking water applications, and industrial processes. Frequently asked questions Where can I find the safety data sheet for the solution I want to use? The safety data sheet is included in printed form with the delivery of the goods. The safety data sheet can be viewed or downloaded at any time in the download area of the online shop. What bottle sizes are available? Generally, there are 60/70 ml, 250 ml, 500 ml and 1,000 ml bottles. There is one exception, for example, with brands such as Hanna, where bags are sold instead of bottles. How long do the solutions last? The shelf life is printed on the product label. Upon delivery, the shelf life is at least 7 months. Can the solutions still be used after the expiry date? No, because the function and quality can no longer be guaranteed after the best-before date has expired. How can I dispose of the solutions? Please refer to the safety data sheet for more detailed information on the disposal of the solutions. Disposal must be carried out in accordance with official regulations. What is the emergency number for acute poisoning? The emergency number for the North Poison Information Centre is +49 551-19240 and is available 24/7.

The Neomeris conductivity calibration solution is perfect for calibrating your measuring instruments for determining electrical conductivity. It is available in a 1000 ml bottle. NEOMERIS conductivity calibration solution EC 1413 μS/cm – 1413 μS/cm ±1% at 25°C, 1000 ml Reliable calibration for precise EC measurements The Neomeris calibration solution with a defined conductivity value of 1413 μS/cm ±1% at 25°C has been specially developed for the exact calibration of measuring instruments for determining electrical conductivity (EC). It provides stable reference values for precise and reproducible measurement results – indispensable in laboratories, industry and research. Product advantages at a glance: Calibration value: 1413 μS/cm ±1% at 25°C Contents: 1000 ml Hygienic closure: Innovative dosing mechanism protects against contamination and enables easy, clean removal Certificate of analysis included: For maximum transparency and quality assurance Why is a calibration solution essential? Measuring devices can change due to use, deposits or temperature fluctuations. Without regular calibration, the values displayed are often no longer accurate. With a reference solution, you can check your device and adjust it correctly. What is the conductivity calibration solution suitable or unsuitable for? The solution is suitable for conductivity measuring devices that can be set to this calibration value. It is not suitable for other water analyses or as a measuring sample itself. Typical areas of application for a conductivity calibration solution (EC 1413 µS/cm) are: Calibration of conductivity meters (EC meters) Checking the measuring accuracy of probes and electrodes The 1413 µS/cm solution is a commonly used standard in the medium conductivity range. With its practical 1000 ml bottle and hygienic dosing system, the Neomeris calibration solution is particularly suitable for regular use in professional environments. Trust in quality, precision and ease of use – for reliable measurement results, day after day. Frequently asked questions Where can I find the safety data sheet for the solution I want to use? The safety data sheet is included in printed form with the delivery of the goods. The safety data sheet can be viewed or downloaded at any time in the download area of the online shop. What bottle sizes are available? Generally, there are 60/70 ml, 250 ml, 500 ml and 1,000 ml bottles. There is one exception, for example, with brands such as Hanna, where bags are sold instead of bottles. How long do the solutions last? The shelf life is printed on the product label. Upon delivery, the shelf life is at least 7 months. Can the solutions still be used after the expiry date? No, because the function and quality can no longer be guaranteed after the best-before date has expired. How can I dispose of the solutions? Please refer to the safety data sheet for more detailed information on the disposal of the solutions. Disposal must be carried out in accordance with official regulations. What is the emergency number for acute poisoning? The emergency number for the North Poison Information Centre is +49 551-19240 and is available 24/7.

The 500 ml conductivity calibration solution with a conductivity of 147 μS/cm is ideal for reliable EC measurements. It has been specially developed for calibrating instruments used to measure electrical conductivity (EC). Neomeris Conductivity Calibration Solution 147 μS/cm ± 1% (25 °C), 500 ml – Precision for your EC meters The Neomeris conductivity calibration solution, with a stable reference value of 147 μS/cm ± 1% at 25 °C, has been specially developed for the calibration of instruments used to determine electrical conductivity (EC). It ensures precise and reproducible measurement results in numerous fields – from environmental analysis to industrial process control. Product benefits at a glance: Precise calibration: Consistent conductivity value with an accuracy of ±1% at 25°C – ideal for precise applications. Certificate of analysis included: Each 500 ml bottle is supplied free of charge with a certificate confirming the quality and accuracy of the solution. Safe handling: The special hygienic cap reliably protects the solution from contamination. Easy dosing: Squeezing the bottle dispenses the required amount of solution into the upper section – ideal for direct calibration without additional accessories. 500 ml capacity: Ideal for regular use in laboratories, businesses and educational institutions with higher consumption. What is the conductivity calibration solution used for? The conductivity calibration solution 147 μS/cm ± 1 % at 25 °C (500 ml) is used for calibrating and verifying conductivity meters. It serves as a reference solution with a precisely defined electrical conductivity, ensuring that measuring instruments display accurate and reliable values. This standard is particularly useful for measurements in the low conductivity range (e.g. slightly mineralised water). What do 147 μS/cm, ± 1 % and 25 °C stand for? The value 147 μS/cm is particularly suitable for instruments that are to be set or checked in the lower measurement range. The specification ± 1 % at 25 °C describes the high accuracy of the solution at the reference temperature, as conductivity is temperature-dependent. What can I do with the calibration solution? You can use the solution to: set up a new device for the first time, check the measurement accuracy on a regular basis, or carry out a check measurement after maintenance or cleaning. What should be borne in mind when handling the solution? The 500 ml bottle is suitable for several calibration cycles in the laboratory or in the field. It is important to draw the solution cleanly and not to pour it back in, to avoid contamination. Check the expiry date: Do not use expired calibration solutions. Neomeris conductivity solutions – for reliable EC measurements. Rely on quality, safety and traceability – with Neomeris’ professional calibration solutions, including a certificate of analysis. With its practical 500 ml bottle and hygienic dosing system, the Neomeris calibration solution is particularly well suited for regular use in professional environments. Rely on quality, precision and ease of use – for reliable measurement results, day after day. Frequently asked questions Where can I find the safety data sheet for the solution I want to use? The safety data sheet is included in printed form with the delivery of the goods. The safety data sheet can be viewed or downloaded at any time in the download area of the online shop. What bottle sizes are available? Generally, there are 60/70 ml, 250 ml, 500 ml and 1,000 ml bottles. There is one exception, for example, with brands such as Hanna, where bags are sold instead of bottles. How long do the solutions last? The shelf life is printed on the product label. Upon delivery, the shelf life is at least 7 months. Can the solutions still be used after the expiry date? No, because the function and quality can no longer be guaranteed after the best-before date has expired. How can I dispose of the solutions? Please refer to the safety data sheet for more detailed information on the disposal of the solutions. Disposal must be carried out in accordance with official regulations. What is the emergency number for acute poisoning? The emergency number for the North Poison Information Centre is +49 551-19240 and is available 24/7.

Neomeris Conductivity & TDS Calibration Solution 147 μS/cm ± 1% (25 °C), 250 ml – Precise calibration for reliable EC and TDS measurements The Neomeris Conductivity & TDS Calibration Solution, with a stable reference value of 147 μS/cm ± 1% at 25 °C, is specially designed for calibrating measuring instruments used to determine electrical conductivity (EC) and total dissolved solids (TDS). It ensures precise and reproducible measurement results in numerous areas of application – from environmental analysis to industrial process control. Product advantages at a glance: ✔️ Precise calibration: Constant conductivity value with an accuracy of ± 1 % at 25 °C – ideal for precise requirements. ✔️ Certificate of analysis included: Each 250 ml bottle comes with a free certificate confirming the quality and accuracy of the solution. ✔️ Safe handling: The innovative hygienic cap reliably protects the solution from contamination. ✔️ Easy dosing: Squeezing the bottle releases the required amount of solution into the upper part – ideal for direct calibration without additional accessories. ✔️ 250 ml content: Practical for regular use in laboratories, businesses and educational institutions. Areas of application: Water and environmental analysis: Assessment of water quality by monitoring mineral and ion concentrations. Food and beverage industry: Ensuring product consistency and hygiene through precise conductivity measurements. Agriculture & hydroponics: Monitoring nutrient availability in soils and nutrient solutions. Industrial processes: Monitoring in electroplating, chemical production and energy generation. Research and teaching: Reference solution for precise experiments and training. Neomeris – For reliable EC and TDS measurements. Rely on quality, safety and verifiability – with professional calibration solutions from Neomeris, including a certificate of analysis. Frequently asked questions Where can I find the safety data sheet for the solution I want to use? The safety data sheet is included in printed form with the delivery of the goods. The safety data sheet can be viewed or downloaded at any time in the download area of the online shop. What bottle sizes are available? Generally, there are 60/70 ml, 250 ml, 500 ml and 1,000 ml bottles. There is one exception, for example, with brands such as Hanna, where bags are sold instead of bottles. How long do the solutions last? The shelf life is printed on the product label. Upon delivery, the shelf life is at least 7 months. Can the solutions still be used after the expiry date? No, because the function and quality can no longer be guaranteed after the best-before date has expired. How can I dispose of the solutions? Please refer to the safety data sheet for more detailed information on the disposal of the solutions. Disposal must be carried out in accordance with official regulations. What is the emergency number for acute poisoning? The emergency number for the North Poison Information Centre is +49 551-19240 and is available 24/7.

Neomeris conductivity calibration solution 111.8 mS/cm (±1% at 25 °C) in a 500 ml bottle is a standardised reference solution for calibrating electrodes and conductivity meters. Stable reference solution for conductivity measurements The calibration solution has a precisely defined conductivity value of 111.8 mS/cm (± 1% at 25 °C) and ensures reliable calibration of electrodes and measuring devices. The hygienic closure protects the solution from contamination and allows safe removal for direct use. Practical for a wide range of applications Water and environmental analysis: Monitoring mineral and ion concentrations to assess water quality. Food and beverage industry: Ensuring product consistency and hygiene through precise conductivity measurements. Agriculture & hydroponics: Monitoring nutrient availability in soils and nutrient solutions. Industrial processes: Process control in electroplating, chemical production and energy generation. Research & education: Reference solution for precise experiments and training. Frequently asked questions Where can I find the safety data sheet for the solution I want to use? The safety data sheet is included in printed form with the delivery of the goods. The safety data sheet can be viewed or downloaded at any time in the download area of the online shop. What bottle sizes are available? Generally, there are 60/70 ml, 250 ml, 500 ml and 1,000 ml bottles. There is one exception, for example, with brands such as Hanna, where bags are sold instead of bottles. How long do the solutions last? The shelf life is printed on the product label. Upon delivery, the shelf life is at least 7 months. Can the solutions still be used after the expiry date? No, because the function and quality can no longer be guaranteed after the best-before date has expired. How can I dispose of the solutions? Please refer to the safety data sheet for more detailed information on the disposal of the solutions. Disposal must be carried out in accordance with official regulations. What is the emergency number for acute poisoning? The emergency number for the North Poison Information Centre is +49 551-19240 and is available 24/7.

For reliable EC measurements, the 500 ml conductivity calibration solution with 147 µS/cm is ideal. It was specifically developed for the calibration of measuring instruments for determining electrical conductivity (EC). Neomeris Conductivity Calibration Solution 147 µS/cm ± 1 % (25 °C), 500 ml Precision for your EC measuring instruments The Neomeris conductivity calibration solution with a stable reference value of 147 µS/cm ± 1 % at 25 °C is specifically developed for the calibration of measuring instruments for determining electrical conductivity (EC). It ensures precise and reproducible measurement results in numerous areas – from environmental analysis to industrial process control. Product advantages at a glance: Exact calibration: Constant conductivity value with an accuracy of ± 1 % at 25 °C – ideal for precise requirements. Certificate of analysis included: Each 500 ml bottle is delivered free of charge with a certificate confirming the quality and accuracy of the solution. Safe handling: The special hygienic closure reliably protects the solution from contamination. Easy dosing: By squeezing the bottle, the required amount of solution reaches the upper part – ideal for direct calibration without additional accessories. 500 ml content: Optimal for regular use in laboratories, facilities, and educational institutions with higher consumption. What is the calibration solution used for? The 147 µS/cm ± 1 % at 25 °C (500 ml) conductivity calibration solution is used for the calibration and verification of conductivity meters. It serves as a reference solution with precisely defined electrical conductivity so that measuring instruments display accurate and reliable values. Especially useful for measurements in the low conductivity range (e.g., slightly mineralized water). What does 147 µS/cm, ± 1 %, and 25 °C mean? The value 147 µS/cm is particularly suitable for devices that are to be set or checked in the lower measuring range. The ± 1 % at 25 °C indicates the high accuracy of the solution at the reference temperature, as conductivity is temperature-dependent. What can I do with the calibration solution? Set up a new device for the first time Regularly check measurement accuracy Perform a control measurement after maintenance or cleaning What should be considered when handling the solution? The 500 ml bottle is suitable for several calibration cycles in the laboratory or facility. It is important to remove the solution cleanly and not pour it back to avoid contamination. Observe the shelf life: Do not use expired calibration solutions. Neomeris Conductivity Solutions – for reliable EC measurements Rely on quality, safety, and traceability – with professional calibration solutions from Neomeris including a certificate of analysis. With the practical 500 ml bottle and hygienic dosing system, the Neomeris calibration solution is particularly well suited for regular use in professional environments. Trust in quality, precision, and ease of use – for reliable measurement results, day after day. Frequently asked questions Where can I find the safety data sheet for the solution I want to use? The safety data sheet is included in printed form with the delivery of the goods. The safety data sheet can be viewed or downloaded at any time in the download area of the online shop. What bottle sizes are available? Generally, there are 60/70 ml, 250 ml, 500 ml and 1,000 ml bottles. There is one exception, for example, with brands such as Hanna, where bags are sold instead of bottles. How long do the solutions last? The shelf life is printed on the product label. Upon delivery, the shelf life is at least 7 months. Can the solutions still be used after the expiry date? No, because the function and quality can no longer be guaranteed after the best-before date has expired. How can I dispose of the solutions? Please refer to the safety data sheet for more detailed information on the disposal of the solutions. Disposal must be carried out in accordance with official regulations. What is the emergency number for acute poisoning? The emergency number for the North Poison Information Centre is +49 551-19240 and is available 24/7.

High quality conductivity calibration solution to calibrate your electrodes Our 250 ml, 500 ml and 1000 ml bottle is characterized by a special hygienic closure, which protects the conductivity calibration solution from contamination. To provide the required calibration solution, simply squeeze the bottle together and enough conductivity calibration solution is delivered to the upper part of the bottle to perform a calibration. Frequently asked questions Where can I find the safety data sheet for the solution I want to use? The safety data sheet is included in printed form with the delivery of the goods. The safety data sheet can be viewed or downloaded at any time in the download area of the online shop. What bottle sizes are available? Generally, there are 60/70 ml, 250 ml, 500 ml and 1,000 ml bottles. There is one exception, for example, with brands such as Hanna, where bags are sold instead of bottles. How long do the solutions last? The shelf life is printed on the product label. Upon delivery, the shelf life is at least 7 months. Can the solutions still be used after the expiry date? No, because the function and quality can no longer be guaranteed after the best-before date has expired. How can I dispose of the solutions? Please refer to the safety data sheet for more detailed information on the disposal of the solutions. Disposal must be carried out in accordance with official regulations. What is the emergency number for acute poisoning? The emergency number for the North Poison Information Centre is +49 551-19240 and is available 24/7.