Oshouse ST20R ORP oxidation-reduction potential testing pen from the United States
ORP (oxidation-reduction potential) test pen ST10R, ST20R
ORP is a truly practical method for effectively monitoring the effectiveness of water.
The common application areas are:
Fish farming industry, aquariums, aquaculture, etc
Industrial wastewater treatment, reflecting water quality
Swimming pool, mineral water, tap water, etc., reflect * * effect
● Textile printing and dyeing industry, etc., measuring oxidants/reducing agents
Measurement of soil ORP, etc
The unit of measurement for ORP is mV. The vast majority of ORP measurements range from -1000mV to 1000mV.
Oshouse ST20R ORP oxidation-reduction potential testing pen from the United States
parameter | ST10R | ST20R |
Potential measurement range | -1000mV-1000mV | -1000mV-1000mV |
Potential measurement resolution | 1mV | 1mV |
Precision of potential measurement | 2mV | 2mV |
Temperature measurement and accuracy | NA | 0.0-99.0 °C, ±0.5°C |
temperature compensation | NA | Automatic temperature compensation |
calibration | NA | 1, 2, 3 o'clock |
screen display | Single line display | Dual row display |
Buffer group | NA | 4.01, 7.00, ten point zero one |
battery | 4 1.5V alkaline button batteries | |
Automatic shutdown | After 6 minutes of inactivity |