Online Conductivity, Dissolved Oxygen, and ORP Transmitter Module (4–20 mA)
Communication Interface: RS-485 Communication Protocol: MODBUS-RTU Output Range: - Normal: 4.00 mA ~ 20.00 mA - Under Limit: 3.70 mA - Over Limit: 21.00 mA Output Accuracy: ±0.01 mA Operating Voltage: 18–27 VDC Isolation Rating: 3000 VDC Power Consumption: Approx. 0.6 W Dimensions: 103 (L) × 85 (H) × 23 (W) mm Mounting Method: DIN rail mounting (compatible with 33 mm rails)