The HORIBA 12.9 mS/cm conductivity standard solution is a reliable calibration solution for high-quality LAQUAtwin EC conductivity meters. This standard solution is precisely preset to a conductivity of 12.9 mS/cm, ensuring fast and reliable calibration of your measuring instruments. Areas of application Ideal for regular calibration and quality control in laboratories, environmental analysis and industrial processes, especially in combination with HORIBA LAQUAtwin EC series instruments. Product advantages at a glance Precise and reproducible conductivity of 12.9 mS/cmSuitable for HORIBA LAQUAtwin EC measuring devicesEasy to use: ready to use, preconfiguredBottle size 14 ml: practical and handy Manufacturer item number: 3999960111

To accurately calibrate and maintain the HORIBA LAQUAtwin Pocket Testers, HORIBA provides a special selection of buffer, calibration and standard solutions. A convenient pack size of 6 x 14 ml of these solutions meets the requirements of the pocket testers as only a few drops are needed for calibration. This specific pack size helps to reduce waste and optimize efficiency during regular calibrations. The solutions available cover a variety of measurement ranges, allowing users to select the appropriate solution to suit their individual analysis or measurement needs: pH buffer solutions: Solutions with pH values of 4.01 or 7.00 are available to calibrate the pH measurement. With these buffers it is possible to precisely regulate and control the pH measurement function of the LAQUAtwin Pocket Tester. Conductivity standard solutions: 1413 μS/cm standard solutions ensure that the conductivity measurement of your devices is carried out precisely. NaCl standard solutions: 0.5% or 5.0% NaCl solutions are available for the calibration of salinity measurement. Ion standard solutions: HORIBA provides standard solutions to calibrate ion selective measurements. HORIBA provides standard solutions for sodium, potassium, nitrate and calcium, available in different concentrations: from low (e.g. 150 ppm) to high concentrations (e.g. 5000 ppm). Fluoride ion standard solutions: For the calibration of fluoride measurements, HORIBA offers standard solutions with concentrations of 1 ppm and 10 ppm. TISAB solution: A special solution for use with fluoride ion standard solutions to adjust the ionic strength of the sample for precise fluoride measurements. ORP standard solution: For the calibration of redox measurements (ORP), HORIBA offers a solution with a redox potential of 225 mV. With these special solutions, the HORIBA LAQUAtwin pocket testers always provide accurate and reliable measurement results. The integrity of their measurement data and the lifetime of their devices can be ensured by regular calibration with these specifically formulated solutions. It is of great importance to select the appropriate calibration solution and standard solution to maintain the accuracy of measurements and ensure the reliability of water quality measurements in various applications. Important note on compatibility Please note: The Horiba LAQUAtwin conductivity, TDS and temperature multi-parameter testers, both old and new, are not compatible with one another. Similarly, the conditioning solutions for the old and new versions are not compatible with the respective device variants. How can you tell whether you have an older or a newer device? If your pocket tester is marked ‘4-cell’, you have the latest version of this device. In this case, you will need the replacement sensors listed in the cross-selling section, as well as the standard and conditioning solutions. These have been specially optimised for the new pocket testers and are not suitable for the older models. Manufacturer Part No.: 3999960110

514-4EC-CON Conditioning Solution – For LAQUAtwin 4EC-11, 4EC-22, 4EC-33 and 4ECSalt-11 To ensure the precise calibration and maintenance of HORIBA LAQUAtwin Pocket Testers, HORIBA provides a special range of buffer, calibration and standard solutions. The 514-4EC-CON conditioning solution ensures that your 4EC Pocket Tester is optimally prepared by activating the sensor surface and creating stable measurement conditions. Furthermore, regular use of the solution helps to extend the electrode’s service life and prevent measurement deviations. This ensures that the measured conductivity values are always reliable and meaningful. A practical pack size of 6 x 14 ml of these solutions meets the requirements of the Pocket Tester, as only a few drops are needed for calibration. This pack size helps to reduce waste and increase efficiency during regular calibrations. With these specialised solutions, the HORIBA LAQUAtwin Pocket Testers always deliver accurate and reliable measurement results. The integrity of your measurement data and the service life of your equipment can be ensured through regular calibration using these specially formulated solutions. It is particularly important to select the correct calibration and standard solution in order to maintain measurement accuracy and ensure the reliability of water quality checks in various applications. Note: Conditioning solution 514-4EC-CON is only suitable for the LAQUAtwin 4EC-11, 4EC-22, 4EC-33 and 4ECSalt-11 testers. Manufacturer’s item number: 3201081522

To accurately calibrate and maintain the HORIBA LAQUAtwin Pocket Testers, HORIBA provides a special selection of buffer, calibration and standard solutions. A convenient pack size of 6 x 14 ml of these solutions meets the requirements of the pocket testers as only a few drops are needed for calibration. This specific pack size helps to reduce waste and optimize efficiency during regular calibrations. The solutions available cover a variety of measurement ranges, allowing users to select the appropriate solution to suit their individual analysis or measurement needs: pH buffer solutions: Solutions with pH values of 4.01 or 7.00 are available to calibrate the pH measurement. With these buffers it is possible to precisely regulate and control the pH measurement function of the LAQUAtwin Pocket Tester. Conductivity standard solutions: 1413 μS/cm standard solutions ensure that the conductivity measurement of your devices is carried out precisely. NaCl standard solutions: 0.5% or 5.0% NaCl solutions are available for the calibration of salinity measurement. Ion standard solutions: HORIBA provides standard solutions to calibrate ion selective measurements. HORIBA provides standard solutions for sodium, potassium, nitrate and calcium, available in different concentrations: from low (e.g. 150 ppm) to high concentrations (e.g. 5000 ppm). Fluoride ion standard solutions: For the calibration of fluoride measurements, HORIBA offers standard solutions with concentrations of 1 ppm and 10 ppm. TISAB solution: A special solution for use with fluoride ion standard solutions to adjust the ionic strength of the sample for precise fluoride measurements. ORP standard solution: For the calibration of redox measurements (ORP), HORIBA offers a solution with a redox potential of 225 mV. With these special solutions, the HORIBA LAQUAtwin pocket testers always provide accurate and reliable measurement results. The integrity of their measurement data and the lifetime of their devices can be ensured by regular calibration with these specifically formulated solutions. It is of great importance to select the appropriate calibration solution and standard solution to maintain the accuracy of measurements and ensure the reliability of water quality measurements in various applications. Important note regarding compatibility Please note: The replacement sensors, both old and new, are not compatible with one another. Similarly, the conditioning solutions for the old and new versions are not compatible with the respective device models. How can you tell if you have an older or a new device? If your Pocket Tester is marked ‘4-cell’, you have the latest version of this device. In this case, you will need the replacement sensors listed in the cross-selling section, as well as the standard and conditioning solutions. These have been specially optimised for the new Pocket Testers and are not suitable for the older models. Manufacturer Part No.: 3999960114

Frequently Asked Questions Why do I need a buffer or calibration solution? It allows you to set up your measuring device correctly and ensures reliable readings. How often should I calibrate my measuring device? That depends on how often you use it. If used frequently, regular calibration is recommended. Is the Milwaukee calibration solution also suitable for other measuring devices? In many cases, yes, provided the same measurement range is used. Can I use an opened solution more than once? Yes, as long as it remains clean and is stored correctly. How do I store buffer and calibration solutions correctly? It is best to store them in a cool, dry place and keep them tightly sealed. How do I know when I should recalibrate? If the readings seem unusual or change significantly.

Box of 25x20ml sachets Frequently Asked Questions Why do I need a buffer or calibration solution? It allows you to set up your measuring device correctly and ensures reliable readings. How often should I calibrate my measuring device? That depends on how often you use it. If used frequently, regular calibration is recommended. Is the Milwaukee calibration solution also suitable for other measuring devices? In many cases, yes, provided the same measurement range is used. Can I use an opened solution more than once? Yes, as long as it remains clean and is stored correctly. How do I store buffer and calibration solutions correctly? It is best to store them in a cool, dry place and keep them tightly sealed. How do I know when I should recalibrate? If the readings seem unusual or change significantly.

Including:230ml bottle MA9007 pH 7.01 calibration buffer solution230ml bottle MA9061 1413 µS/cm conductivity calibration solution230ml bottle MA9015 storage solution230ml bottle MA9016 cleaning solution

Frequently Asked Questions Why do I need a buffer or calibration solution? It allows you to set up your measuring device correctly and ensures reliable readings. How often should I calibrate my measuring device? That depends on how often you use it. If used frequently, regular calibration is recommended. Is the Milwaukee calibration solution also suitable for other measuring devices? In many cases, yes, provided the same measurement range is used. Can I use an opened solution more than once? Yes, as long as it remains clean and is stored correctly. How do I store buffer and calibration solutions correctly? It is best to store them in a cool, dry place and keep them tightly sealed. How do I know when I should recalibrate? If the readings seem unusual or change significantly.

Frequently Asked Questions Why do I need a buffer or calibration solution? It allows you to set up your measuring device correctly and ensures reliable readings. How often should I calibrate my measuring device? That depends on how often you use it. If used frequently, regular calibration is recommended. Is the Milwaukee calibration solution also suitable for other measuring devices? In many cases, yes, provided the same measurement range is used. Can I use an opened solution more than once? Yes, as long as it remains clean and is stored correctly. How do I store buffer and calibration solutions correctly? It is best to store them in a cool, dry place and keep them tightly sealed. How do I know when I should recalibrate? If the readings seem unusual or change significantly.

Die M10032B ist eine präzise TDS-Kalibrierlösung (1382 ppm) im Einwegbeutel. Perfekt für portable und Laborgeräte, wenn eine schnelle und saubere Kalibrierung erforderlich ist. Häufige Fragen Wofür brauche ich eine Puffer- oder Kalibrierlösung? Damit stellen Sie Ihr Messgerät richtig ein und sorgen für verlässliche Messwerte. Wie oft sollte ich mein Messgerät kalibrieren? Das hängt von der Nutzung ab. Bei häufiger Nutzung empfiehlt sich eine regelmäßige Kalibrierung. Passt die Milwaukee Kalibrierlösung auch zu anderen Messgeräten? In vielen Fällen ja, wenn der gleiche Messbereich verwendet wird. Kann ich eine geöffnete Lösung mehrfach verwenden? Ja, solange sie sauber bleibt und korrekt gelagert wird. Wie lagere ich Puffer- und Kalibrierlösungen richtig? Am besten kühl, trocken und gut verschlossen lagern. Woran erkenne ich, dass ich neu kalibrieren sollte? Wenn Messwerte ungewöhnlich wirken oder diese sich deutlich verändern.

Frequently Asked Questions Why do I need a buffer or calibration solution? It allows you to set up your measuring device correctly and ensures reliable readings. How often should I calibrate my measuring device? That depends on how often you use it. If used frequently, regular calibration is recommended. Is the Milwaukee calibration solution also suitable for other measuring devices? In many cases, yes, provided the same measurement range is used. Can I use an opened solution more than once? Yes, as long as it remains clean and is stored correctly. How do I store buffer and calibration solutions correctly? It is best to store them in a cool, dry place and keep them tightly sealed. How do I know when I should recalibrate? If the readings seem unusual or change significantly.

Frequently Asked Questions Why do I need a buffer or calibration solution? It allows you to set up your measuring device correctly and ensures reliable readings. How often should I calibrate my measuring device? That depends on how often you use it. If used frequently, regular calibration is recommended. Is the Milwaukee calibration solution also suitable for other measuring devices? In many cases, yes, provided the same measurement range is used. Can I use an opened solution more than once? Yes, as long as it remains clean and is stored correctly. How do I store buffer and calibration solutions correctly? It is best to store them in a cool, dry place and keep them tightly sealed. How do I know when I should recalibrate? If the readings seem unusual or change significantly.

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.