pH/ORP Meters

Measures ORP/Redox from -999 to 999mV Automatic electronic self calibration Simulated analog bargraph displays change in ORP reading High resolut...

Dual display of pH or mV and Temperature ATC or manual Temperature compensation 3 point calibration ensures the best linearity and accuracy Large...

The Chauvin Arnoux CA10101 is the first instrument in the new range of portable electrochemistry equipment launched by Chauvin Arnoux. It is design...

pH value and temperature are key parameters for guaranteeing the quality assurance of products in the food sector, in the cosmetics industry, in th...

The cosmetics industry, the food industry, the metal industry: the testo 206-pH2 pH/temperature measuring instrument can be used virtually anywhere...

In food production, pH value and temperature play a key role. With the testo 205, you can measure the pH value and temperature in semi-solid media ...

pH value and temperature are key parameters for guaranteeing the quality of products in the food sector, the cosmetics industry and the sanitary an...

In food production, the pH value and temperature play a key role. With the Testo 205, you can measure the pH value and temperature in semi-solid me...

The cosmetics industry, the food industry, the metal industry: the testo 206-pH2 pH meter can be used virtually anywhere. That’s because it’s ideal...

Simply the most reliable pocket pH tester with the best value for general-purpose pH testing e.g. hydroponics, horticulture, pools and spas, water ...

The Apera Instruments Salt20 Value Salinity Pocket Tester is simply the most reliable pocket salinity tester with the best value for all kinds of r...

● Easy Auto Calibration with buffer recognition; Auto Temperature Compensation (ATC) ensures accuracy in variant temperatures (0 - 50°C); Accuracy:...

● Easy-to-install replaceable FLAT sensor, designed for Skin, Fabrics, Paper, and other flat surface pH testing, also works great for small-volume ...

● The replaceable Swiss spear pH probe is designed for professional pH measurements of food/solid/viscous samplings such as cheese, fruit, sushi ri...

The next-generation water tester is designed for a seamless water test experience. Professional measurements for ORP and temperature now become eas...

● The Apera Instruments EC60 Portable Pocket EC/TDS/Salinity Meter/Tester simply tests all kinds of regular conductivity measurements in an ACCURAT...

The Apera Instruments PC60 Multi-parameter Tester simply tests pH, EC (conductivity), TDS (ppm), salinity (ppt) & temperature in a highly quick...

The Apera PH60-Z Smart Pocket pH Tester is designed for a seamless water test experience. Professional pH measurements for general water solutions ...

The Apera ZenTest® PH60F-Z Smart Flat pH Pocket Tester is the next-generation water tester designed for seamless water test experience. Professiona...

The Apera EC60-Z Smart Conductivity/TDS/Salinity/Resistivity/Temp tester is a next-generation water tester designed for a seamless water test exper...

The Apera PC60-Z Smart Multi-Parameter Pocket Tester is the next-generation product designed for a seamless water test experience. Professional mea...

Apera GroStar® Series GS1 pH Pen (Gen II) is a premium pH Tester designed specifically for growers to perform professional pH measurements. GroStar...

Apera GroStar® Series GS2 Soil Spear pH Pen (Gen II) is a premium tester designed specifically for growers to perform professional pH tests directl...

Apera GroStar® Series GS3 EC/ppm Pen (Gen II) is a premium tester designed specifically for growers to perform professional measurements of EC, 500...