Yokogawa ORP sensor OR72SN-11-AA
SPECIFICATIONS
Measuring range
pH: 0 to 14 pH Temperature: 0 to 80℃
Resolution
pH: 0.01 pH Temperature: 0.1℃
Repeatability (w/o sensor)
±0.01 pH ±1 digit
Display
Digital display by liquid crystal
Temperature compensation
Automatic, manual
Calibration
Automatic (1 or 2 point), manual
Ambient temperature
0 to 50℃
Construction
IP67 (JIS C0920)
Weight
Approx. 220 g (without sensor)
Power source
2 AA size dry cell batteries