ORP Pen Meter, Measurement Range -1000 mV to 1000 mV

Meter Type: ORP
Measurement Range: -1000 – 1000 mV
Accuracy: 2mV
Measurement Resolution: 1 mV
Display: LCD
ATC: Not Applicable
Temperature compensation: Not applicable
Accuracy ± (mV): 2 mV
Automatic Shutdown: Yes, After 6 minutes of non-use
Battery Life: 200 Hours with Disposable Batteries
Calibration: NA
Dimensions: 1.5 in x 7.28 in x 1.77 in (38 mm x 185 mm x 45 mm) (LxHxW)
Measurement Range: -1,000 mV – 1,000 mV
Net Weight: 3.88 oz (110 g)
Number of Buttons: 1
Power: 4 AG13 Batteries (Included)
Protection Rating: IP67
Temperature Display: Not Applicable
Working Environment: 50°F – 104°F, 85%RH, non-condensing (10°C – 40°C, 85% RH, non-condensing)
Wrist Strap: Yes