This handy ORP tester measure the amount of Oxidation Reduction Potential (mV) from -1999~1999mV. It has clear LCD with backlight function for convenient opearation even in dark areas.
This device is commonly used in measurement of Water Disinfection, the stronger the ORP, the faster the microbe is killed. Oxidation Reduction Potential (ORP) was found to be a reliable indicator of bacteriological water quality.
It has protective cap that helps reduce contamination
Clear LCD with backlight function
Provides instant display of measured value
Compact pensize and light weight for mobility
With CE RoHS Marking, passed & comply with all the necessary health and safety required standards set by the European Directives
LCD Display : 4 Digits
Battery: 4 x 1.5V (AG-13)
Operating Temperature: 0~50°C
Calibration : manual by mini screwdriver (included)