The RAEGuard LEL is a permanently mounted (fixed) catalytic bead combustible gas transmitter that operates from 9 to 36 volt DC power source and provides an analog (4-20mA) and digital (RS-485) signal output in the range of 0-100% LEL combustible gas. Housed in an explosion-proof enclosure, the RAEGuard LEL is equipped with a local digital display of the gas concentration and function keys for performing non-intrusive calibration.
Part No. 036-0005-L00
Specifications
LEL Range: 0 to 100%
Response Time: <15 Seconds
Detector: 7R-Sized Protected Catalytic Bead Combustible Gas Sensor
Accuracy: +/-2% LEL or +/-10% of Reading
Sampling: Internal Diffusion
Display: 7-Segment, 4-Digit LCD with 4 Color-Coded Fault LEDs
User Interface: Magnetically Accessed Keys for Calibration
Calibration: Two-Point Field Calibration
Temperature: -20 to 55 C (-4 to 131 F)
Humidity: 0 to 95% RH
Pressure: 700 to 1,300 hPa
Signal Output: 4-20mA with 12 Volt Compliance at 24 Volt Power
Power:9 to 36 Volt DC Max 160mA at 24 Volt
Intrinsically Safe
Weight: 5.5 lbs (2.5 kg)
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