Specifications

Oxygen Transmitter
Model: OK-301
Range: 0 - 1000 ppm
Sensor: Zirconia Sensor
Accuracy: +/- 2% Calibration Gas
Response Time: T95 <= 5 Sec.
Connection: KF40 Flange
Operation Temperature: 0 - 45 Deg. C (32-113 Deg. F)
Operation Humidity:  0 - 90% RH, Non-Condensing
Operation Pressure: 1 bar
Calibration: High/ Middle/ Low Points
Analog Output: 4 - 20/ 20 - 4 mA
Digital Output: RS-485 (Calibration/ Display)
Power: 24 VDC
Power Comsumption: Max. 1.5A
Factory: Newlab, Taiwan