The K800 series fixed gas detector, with 2, 3 or 4 wires connection, 4-20 mA RS485 Modbus output, provides continuous detection and monitoring of gases..

K800X Dual gas detectors support the use of two smart sensors including electrochemical, catalytic bead, infrared and photoionization sensors. The state-of-the-art K800X gas detector has 4-20 mA RS485 Modbus output, provides continuous detection and monitoring of gases. This versatile unit also has a bright, vivid color LCD display

The 2 or 3 or 4 wire, 4-20mA and RS485 MODBUS output K800 series fixed device provides continuous detection and monitoring of gases for a wide range of industrial environments.
The fixed gas detector adopts advanced catalytic gas sensor or electrochemical sensor, which can translate the gas concentration in the air to the digital signal output.