Transmitters - RAEGuard LEL

RAEGuard LEL Gas Detector

Fixed Gas Detector for Toxics and Flammable Gases

The RAEGuard LEL is a permanently mounted (fixed) catalytic bead combustible gas detector/transmitter that operates from a 9 to 36 VDC power source and provides an analog (4 to 20mA) output in the range of 0 to 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 calibration. The RAEGuard LEL can be operated with a standard 4 to 20mA controller or as a stand-alone sensor module.

Fixed Combustible Gas Monitor, 4 to 20mA Transmitter.

Key Features

• Highly poison-resistant catalytic bead combustible gas LEL sensor

• 4 to 20mA analog signal output of 0 to 100% LEL combustible gas including methane, hydrogen or other combustible gases

• Explosion-proof enclosure for hazardous environment applications

• Local displays with adjustment keys

• Non-intrusive calibration

• Magnetic key interface eliminates need to open explosion-proof housing when making calibrations or other minor adjustments

• Operation at 9 to 36 VDC

• Dry-contact output (<30V, 2A)

• Hazardous Location Classification

• UL: Class I, Division 1, Groups B, C, D

• Temperature Code T6

• Chinese Certificate: Ex d IICT6

Applications

• Refineries

• Oil production

• Chemical plants

• Industrial safety

• Shipyards and maritime

• Power plants

• Steel mills