Evikon E2618-LEL Combustible Gas Transmitter (0~100% LEL)

Detected gases: hydrogen, methane, acetylene, propane, butane

Default calibration:  methane CH4

Sensor type: metal-oxide semiconductor (MOS)

                        pellistor (catalytic bead) on demand

Sampling method: Diffusion

Detection range:  0...100% LEL 

Resolution:  0.1 / 1 % LEL

Sensor lifetime: > 5 years (MOS)

                          >3 years (pellistor)

Power supply: 12...36 VDC (default), 24 VAC as options

Digital interface: RS485, Modbus RTU protocol

Analog outputs: 2 × 4-20 mA / 0-10 V, user settable

Enclosure: grey ABS plastic, IP65

Dimensions:  H82 × W80 × D55 mm

Operating conditions: 0...95 %RH,

                                  -40...+70 °C (MOS)

                                  -10...+50 °C (pellistor)

Datasheet

Manual