Neomeris Redox Buffer Solution 475 mV ± 5 mV (25 °C), 70 ml – Compact solution for precise ORP calibration The Neomeris redox buffer solution with a stable value of 475 mV ± 5 mV at 25 °C is specially designed for calibrating redox electrodes (ORP sensors). It enables reliable and reproducible measurement results in sensitive areas such as water and environmental analysis, wastewater technology, and industrial process control. Product advantages at a glance: ✔️ Precise calibration: The solution offers a precise redox potential of 475 mV ± 5 mV at 25 °C – ideal for demanding applications. ✔️ Ready to use: Ready for immediate use – no mixing or dilution required. ✔️ Compact 70 ml bottle: Perfect for single calibrations, mobile use, or occasional use. ✔️ Reliable quality: Developed for professional requirements in laboratories and industry. Areas of application: Water and environmental analysis: Monitoring the redox potential in natural bodies of water and in drinking water treatment. Wastewater technology: Monitoring biological reaction processes in sewage treatment plants. Industrial applications: Process control in chemical and pharmaceutical production. Neomeris – For stable and precise ORP measurements. Ensure the functionality of your redox sensors and achieve consistent measurement results – with professional buffer solutions from Neomeris.

Neomeris Redox Buffer Solution 650 mV ± 5 mV (25 °C), 70 ml – Compact solution for precise ORP calibration The Neomeris redox buffer solution with a stable value of 650 mV ± 5 mV at 25 °C is specially designed for calibrating redox electrodes (ORP sensors). It enables reliable and reproducible measurement results in demanding applications in water and environmental analysis, wastewater technology, and industrial process control. Product advantages at a glance: ✔️ Precise calibration: The solution offers a precise redox potential of 650 mV ± 5 mV at 25 °C – ideal for demanding applications. ✔️ Ready to use: Ready for immediate use – no mixing or dilution required. ✔️ Compact 70 ml bottle: Perfect for single calibrations, mobile applications, or occasional use. ✔️ Reliable quality: Developed for professional requirements in laboratories and industry. Areas of application: Water and environmental analysis: Monitoring the redox potential in natural waters and in drinking water treatment. Wastewater technology: Monitoring biological reaction processes in sewage treatment plants. Industrial applications: Process control in chemical and pharmaceutical production. Neomeris – For stable and precise ORP measurements. Ensure the functionality of your redox sensors and achieve consistent measurement results – with professional buffer solutions from Neomeris.

Neomeris Redox Buffer Solution 650 mV – ORP Reference Solution Stable redox reference for calibration in the high ORP measurement range The Neomeris Redox Buffer Solution with a stable value of 650 mV ± 5 mV at 25 °C is a standardized reference solution for calibrating redox measurement systems. It provides reliable and reproducible measurement results. The redox buffer solution supports accurate calibration of ORP electrodes and contributes to stable, comparable measurements. Stable ORP reference solution for calibrations in the high measurement range The Neomeris Redox Buffer Solution with a defined redox potential of 650 mV ± 5 mV at 25 °C serves as a reliable reference for calibrations in the high ORP measurement range. Thanks to the precisely known reference value, deviations in ORP electrodes can be detected early. This significantly contributes to the comparability of measurements and ensures long-term process reliability in demanding applications. Standardized 650 mV buffer solution for reliable ORP calibration The redox buffer solution is specifically designed for regular calibration of ORP electrodes. It is suitable for both laboratory applications and on-site use in technical and industrial processes where high redox potentials need to be monitored. Typical application areas The redox buffer solution is used for: Water and environmental analysis: Monitoring redox potential in natural waters and drinking water treatment. Wastewater technology: Monitoring biological reaction processes in wastewater treatment plants. Industrial applications: Process control in chemical and pharmaceutical production.

Neomeris Redox Buffer Solution 650 mV ± 5 mV (25 °C), 500 ml – Precise calibration for demanding ORP measurements The Neomeris redox buffer solution with a stable value of 650 mV ± 5 mV at 25 °C is the ideal solution for calibrating redox electrodes (ORP sensors). It ensures reliable and reproducible measurement results in demanding applications in water and environmental analysis, wastewater technology, and industrial process control. Product advantages at a glance: ✔️ Precise calibration: The solution offers a precise redox potential of 650 mV ± 5 mV at 25 °C – ideal for precise requirements. ✔️ Certificate of analysis included: Each 500 ml bottle comes with a free certificate documenting the quality and accuracy of the solution. ✔️ Safe handling: The special hygienic cap reliably protects the solution from contamination. ✔️ Easy dosing: Squeezing the bottle transports the required amount of solution to the upper part – ideal for direct calibration without additional accessories. ✔️ 500 ml content: Optimal for regular use in laboratories and industrial applications with higher consumption. Areas of application: Water and environmental analysis: Monitoring the redox potential in natural waters and in drinking water treatment. Wastewater technology: Monitoring biological reaction processes in sewage treatment plants. Industrial applications: Process control in chemical and pharmaceutical production. Neomeris – For stable and precise ORP measurements. Rely on quality, safety, and verifiability – with professional redox buffer solutions from Neomeris, including a certificate of analysis.

Neomeris storage solution for pH and redox electrodes – 3 mol/l KCl, 70 mlNeomeris storage solution is a high-quality KCL electrolyte solution for the safe storage of pH and redox electrodes. With a concentration of 3 mol/l potassium chloride (KCl), it provides optimal conditions for maintaining the service life and measurement accuracy of your electrodes.• ✅ Prevents the sensitive membrane from drying out • ✅ Maintains the responsiveness and precision of the electrode • ✅ Suitable for pH and ion-selective electrodes (ISE)The solution serves as both an electrolyte and a pH buffer, keeping the contact between the electrode and the medium stable. Regularly placing the electrode in this solution ensures that it is always ready for use – for reliable and precise measurement results.Contents: 70 ml Type: Saturated KCl solution (3 mol/l) Application: Storage of pH and redox electrodes

Neomeris Storage Solution 3 mol/L KCl – pH and Redox Electrolyte Solution Optimal care for the storage of pH and redox electrodes The Neomeris Storage Solution with 3 mol/L KCl is designed for the storage and maintenance of pH and redox electrodes. It helps maintain a stable electrolyte layer and protects sensitive sensors from drying out and contamination. Reliable storage solution for pH and redox electrodes The Neomeris Storage Solution is specially formulated for proper storage and care of pH and redox electrodes. It keeps the electrode's electrolyte layer stable and reliably protects sensitive sensors from drying, contamination, and functional loss. Storing the electrodes in a KCl-based electrolyte preserves the ionic environment of the reference electrode. This reduces drift and long-term errors, contributing significantly to the long-term measurement stability and accuracy of the electrodes. Ready-to-use electrolyte solution for maintenance and operation The storage solution is ready to use and is ideal for the daily maintenance of pH and redox electrodes during ongoing measurements. It ensures proper sensor function both between individual measurements and during extended storage. Typical applications include laboratories, industrial measurement stations, and research facilities where pH and redox electrodes are regularly used and require reliable care.

Neomeris storage solution for pH and redox electrodes – 3 mol/l KCl, 500 ml Neomeris electrolyte solution is a high-quality storage solution based on 3 mol/l potassium chloride (KCl), specially developed for the safe and long-term storage of pH and redox electrodes as well as other ion-selective electrodes (ISE). ✅ Prevents drying out and maintains the functionality of the electrode ✅ Stable electrolyte and pH buffer for precise measurement results ✅ Ideal for laboratories, industry and research The saturated KCl solution ensures that the electrode remains moist at all times and measures reliably when needed. This extends the service life of the electrode and ensures the accuracy of measurements over the long term. Practical and hygienic: The 500 ml bottle has an integrated hygienic cap that protects the solution from contamination. Simply squeeze the bottle to dispense the required amount into the upper part – clean, controlled and user-friendly. Product details: Contents: 500 ml Concentration: 3 mol/l KCl Application: Storage of pH, redox and ISE electrodes Packaging: Bottle with hygienic dosing function

Manufacturer number: 50110172

The XS REVIO is a professional portable multi-parameter meter that can be powered in three different ways (battery, PC, AC adapter). It has an illuminated color graphic display for excellent data visualization in all lighting conditions, also thanks to the possibility of automatically and manually adjusting the contrast and illumination of the display. Measurement of pH, mV, ORP, ISE, conductivity, TDS, salinity, resistivity, dissolved oxygen and temperature. Online help with setup and calibration allows easy and immediate use of the instrument. Simultaneous display of multiple parameters that can be selected by the operator. Automatic pH calibration with USA and NIST buffers up to 5 points and 5 user defined points. Automatic ORP calibration 1 point. Automatic conductivity calibration with up to 4 points and 1 user defined point. Adjustable reference temperature and selectable cell constant. Automatic O2 calibration up to two points (0% - 100%). Display of calibrated points with symbols. GLP functions: Date and time, display of calibration data and calibration period setting.Manual and automatic data logger with the possibility of downloading the data to a PC via micro USB.Display of measurement stability and possibility to select 3 stability levels. All processes are constantly monitored and signaled to the operator by the colored LED above the display and by self-diagnostic messages. The following pre-assembled case variants are available for selection: Variant 1: with digital electrode 201 T DHS, cell 2301T and polarographic oxygen sensor, built-in temperature sensor and 3 m fixed cable, in compact case (manufacturer's number: 50110952). Variant 2: with pH electrode 201T/3MT , 2301T cell (conductivity), polarographic oxygen sensor, built-in temperature sensor and 3 m fixed cable each, in compact case (manufacturer's number: 50110912)Variant 3: complete with pH electrode 201T/3MT and polarographic sensor DO7/3MT, both with built-in temperature sensor and fixed cable 3m, in compact case (manufacturer number: 50110922) Variant 4: complete with conductivity cell 2301T/3MT and polarographic sensor DO7/3MT, both with built-in temperature sensor and fixed cable 3m. Additionally S7-BNC cable and NT55 temperature sensor, each 3m cable, in compact case (manufacturer number: 50110942) Variant 5: with S7-BNC cable and NT55 temperature sensor, both 3m cable, in compact case (manufacturer number: 50110932) 

The XS REVIO is a professional portable multi-parameter meter that can be powered in three different ways (battery, PC, AC adapter). It has an illuminated color graphic display for excellent data visualization in all lighting conditions, also thanks to the possibility of automatically and manually adjusting the contrast and illumination of the display. Measurement of pH, mV, ORP, ISE, conductivity, TDS, salinity, resistivity, dissolved oxygen and temperature. Online help with setup and calibration allows easy and immediate use of the instrument. Simultaneous display of multiple parameters that can be selected by the operator. Automatic pH calibration with USA and NIST buffers up to 5 points and 5 user defined points. Automatic ORP calibration 1 point. Automatic conductivity calibration with up to 4 points and 1 user defined point. Adjustable reference temperature and selectable cell constant. Automatic O2 calibration up to two points (0% - 100%). Display of calibrated points with symbols. GLP functions: Date and time, display of calibration data and calibration period setting.Manual and automatic data logger with the possibility of downloading the data to a PC via micro USB.Display of measurement stability and possibility to select 3 stability levels. All processes are constantly monitored and signaled to the operator by the colored LED above the display and by self-diagnostic messages. The following pre-assembled case variants are available for selection: Variant 1: with digital electrode 201 T DHS, cell 2301T and polarographic oxygen sensor, built-in temperature sensor and 3 m fixed cable, in compact case (manufacturer's number: 50110952). Variant 2: with pH electrode 201T/3MT , 2301T cell (conductivity), polarographic oxygen sensor, built-in temperature sensor and 3 m fixed cable each, in compact case (manufacturer's number: 50110912)Variant 3: complete with pH electrode 201T/3MT and polarographic sensor DO7/3MT, both with built-in temperature sensor and fixed cable 3m, in compact case (manufacturer number: 50110922) Variant 4: complete with conductivity cell 2301T/3MT and polarographic sensor DO7/3MT, both with built-in temperature sensor and fixed cable 3m. Additionally S7-BNC cable and NT55 temperature sensor, each 3m cable, in compact case (manufacturer number: 50110942) Variant 5: with S7-BNC cable and NT55 temperature sensor, both 3m cable, in compact case (manufacturer number: 50110932) 

The XS REVIO is a professional portable multi-parameter meter that can be powered in three different ways (battery, PC, AC adapter). It has an illuminated color graphic display for excellent data visualization in all lighting conditions, also thanks to the possibility of automatically and manually adjusting the contrast and illumination of the display. Measurement of pH, mV, ORP, ISE, conductivity, TDS, salinity, resistivity, dissolved oxygen and temperature. Online help with setup and calibration allows easy and immediate use of the instrument. Simultaneous display of multiple parameters that can be selected by the operator. Automatic pH calibration with USA and NIST buffers up to 5 points and 5 user defined points. Automatic ORP calibration 1 point. Automatic conductivity calibration with up to 4 points and 1 user defined point. Adjustable reference temperature and selectable cell constant. Automatic O2 calibration up to two points (0% - 100%). Display of calibrated points with symbols. GLP functions: Date and time, display of calibration data and calibration period setting.Manual and automatic data logger with the possibility of downloading the data to a PC via micro USB.Display of measurement stability and possibility to select 3 stability levels. All processes are constantly monitored and signaled to the operator by the colored LED above the display and by self-diagnostic messages. The following pre-assembled case variants are available for selection: Variant 1: with digital electrode 201 T DHS, cell 2301T and polarographic oxygen sensor, built-in temperature sensor and 3 m fixed cable, in compact case (manufacturer's number: 50110952). Variant 2: with pH electrode 201T/3MT , 2301T cell (conductivity), polarographic oxygen sensor, built-in temperature sensor and 3 m fixed cable each, in compact case (manufacturer's number: 50110912)Variant 3: complete with pH electrode 201T/3MT and polarographic sensor DO7/3MT, both with built-in temperature sensor and fixed cable 3m, in compact case (manufacturer number: 50110922) Variant 4: complete with conductivity cell 2301T/3MT and polarographic sensor DO7/3MT, both with built-in temperature sensor and fixed cable 3m. Additionally S7-BNC cable and NT55 temperature sensor, each 3m cable, in compact case (manufacturer number: 50110942) Variant 5: with S7-BNC cable and NT55 temperature sensor, both 3m cable, in compact case (manufacturer number: 50110932) 

The XS REVIO is a professional portable multi-parameter meter that can be powered in three different ways (battery, PC, AC adapter). It has an illuminated color graphic display for excellent data visualization in all lighting conditions, also thanks to the possibility of automatically and manually adjusting the contrast and illumination of the display. Measurement of pH, mV, ORP, ISE, conductivity, TDS, salinity, resistivity, dissolved oxygen and temperature. Online help with setup and calibration allows easy and immediate use of the instrument. Simultaneous display of multiple parameters that can be selected by the operator. Automatic pH calibration with USA and NIST buffers up to 5 points and 5 user defined points. Automatic ORP calibration 1 point. Automatic conductivity calibration with up to 4 points and 1 user defined point. Adjustable reference temperature and selectable cell constant. Automatic O2 calibration up to two points (0% - 100%). Display of calibrated points with symbols. GLP functions: Date and time, display of calibration data and calibration period setting.Manual and automatic data logger with the possibility of downloading the data to a PC via micro USB.Display of measurement stability and possibility to select 3 stability levels. All processes are constantly monitored and signaled to the operator by the colored LED above the display and by self-diagnostic messages. The following pre-assembled case variants are available for selection: Variant 1: with digital electrode 201 T DHS, cell 2301T and polarographic oxygen sensor, built-in temperature sensor and 3 m fixed cable, in compact case (manufacturer's number: 50110952). Variant 2: with pH electrode 201T/3MT , 2301T cell (conductivity), polarographic oxygen sensor, built-in temperature sensor and 3 m fixed cable each, in compact case (manufacturer's number: 50110912)Variant 3: complete with pH electrode 201T/3MT and polarographic sensor DO7/3MT, both with built-in temperature sensor and fixed cable 3m, in compact case (manufacturer number: 50110922) Variant 4: complete with conductivity cell 2301T/3MT and polarographic sensor DO7/3MT, both with built-in temperature sensor and fixed cable 3m. Additionally S7-BNC cable and NT55 temperature sensor, each 3m cable, in compact case (manufacturer number: 50110942) Variant 5: with S7-BNC cable and NT55 temperature sensor, both 3m cable, in compact case (manufacturer number: 50110932) 

The XS REVIO is a professional portable multi-parameter meter that can be powered in three different ways (battery, PC, AC adapter). It has an illuminated color graphic display for excellent data visualization in all lighting conditions, also thanks to the possibility of automatically and manually adjusting the contrast and illumination of the display. Measurement of pH, mV, ORP, ISE, conductivity, TDS, salinity, resistivity, dissolved oxygen and temperature. Online help with setup and calibration allows easy and immediate use of the instrument. Simultaneous display of multiple parameters that can be selected by the operator. Automatic pH calibration with USA and NIST buffers up to 5 points and 5 user defined points. Automatic ORP calibration 1 point. Automatic conductivity calibration with up to 4 points and 1 user defined point. Adjustable reference temperature and selectable cell constant. Automatic O2 calibration up to two points (0% - 100%). Display of calibrated points with symbols. GLP functions: Date and time, display of calibration data and calibration period setting.Manual and automatic data logger with the possibility of downloading the data to a PC via micro USB.Display of measurement stability and possibility to select 3 stability levels. All processes are constantly monitored and signaled to the operator by the colored LED above the display and by self-diagnostic messages. The following pre-assembled case variants are available for selection: Variant 1: with digital electrode 201 T DHS, cell 2301T and polarographic oxygen sensor, built-in temperature sensor and 3 m fixed cable, in compact case (manufacturer's number: 50110952). Variant 2: with pH electrode 201T/3MT , 2301T cell (conductivity), polarographic oxygen sensor, built-in temperature sensor and 3 m fixed cable each, in compact case (manufacturer's number: 50110912)Variant 3: complete with pH electrode 201T/3MT and polarographic sensor DO7/3MT, both with built-in temperature sensor and fixed cable 3m, in compact case (manufacturer number: 50110922) Variant 4: complete with conductivity cell 2301T/3MT and polarographic sensor DO7/3MT, both with built-in temperature sensor and fixed cable 3m. Additionally S7-BNC cable and NT55 temperature sensor, each 3m cable, in compact case (manufacturer number: 50110942) Variant 5: with S7-BNC cable and NT55 temperature sensor, both 3m cable, in compact case (manufacturer number: 50110932) 

This set contains the following pH solutions:1x pH 4.01 (60ml)1x pH 7.00 (60ml)1x pH 10.01 (60ml)Manufacturer article number: 3200820791

This set contains the following conductivity calibration solutions:1x 84 uS/cm (60 ml) 1x 1413 uS/cm (60 ml)1x 12.88 mS/cm (60 ml)1x 111.8 mS/cm (60 ml)Manufacturer article number: 3200820791

Manufacturer number: 50010252

Manufacturer number: 50002072Gel filling with porous separator, maintenance-free, fixed cable 3m, pH 0 to 14, temperature 0 to 60°C

Manufacturer number: 32200153Gel filling with porous separator, maintenance-free, fixed cable 3m, pH 0 to 14, temperature 0 to 60°C

Manufacturer number: 51100503with N.I.S.T. traceability

Manufacturer number: 51100513with N.I.S.T. traceability

Manufacturer number: 51102093Rinse solution for sensors

Manufacturer number: 51102063XS BASIC calibration solutions in sachetsSingle buffer (no different measuring ranges)with N.I.S.T. traceability

Manufacturer number: 51102053XS BASIC calibration solutions in sachetsSingle buffer (no different measuring ranges)with N.I.S.T. traceability

Manufacturer number: 51102043XS BASIC buffer solutions in sachetsSingle buffer (no different measuring ranges)with N.I.S.T. traceability