Combustible Gases Detector

VSKU: E2630-LEL


Calibration options Methane, Butane, Propane,
(target gas) Acetylene, Hydrogen
Sensing method long-life metal-oxide gas sensor
Sampling method diffusion
Detection range 0...100% LEL of target gas
Resolution 0,1 %LEL of target gas
Accuracy ± 2 %LEL of target gas
Signal update every 1 second
Response time ~30 seconds
Maintenance interval 12 months
Sensor lifetime > 10 years
Self-diagnostics full functionality check at start-up,
testing by magnetic switch
Warm-up time ≤ 1 min
Power supply 24 V DC/AC or 90...265 VAC
Power consumption < 2 W
Digital interface UART
Alarms blinking LED,85 dB buzzer
Output relays 2 relays with switch-over contact,
250 VAC / 30 VDC, 5 A max