The General Monitors IR400 Point IR Gas Detector is a microprocessor-based hydrocarbon Gas Detector that continuously monitors combustible gases and vapors within the lower explosive limit (LEL) and provides alarm indication. All electronics are contained within an explosion-proof housing so that the IR400’s detector information can be processed locally.
The General Monitors IR400 Gas Detector operates with a 4-20mA signal, which is proportional to 0 to 100% LEL gas concentration at the Detector. Configurations with analog output, Modbus and HART are also available.
Features
Industry-leading speed & response: T90 ≤ 3 seconds even with splash guard installed
No routine calibration required reducing maintenance costs
Industry standard 4-20 mA output provides remote alarm and fault indication
Multiple communication outputs provide complete status and control capability in the control room
Heated optics eliminate condensation
Dirty optics indication discriminates between true fault and cleaning requirements
Fast calibration times reduce amount of cal gas required which lowers maintenance time and costs.
Applications:
Refineries
Drilling rigs and platforms
Fuel loading facilities
Compressor stations
Oil well logging
Wastewater treatment facilities
LNG/LPG processing and storage facilities
Gas turbines
Solvent vapors
Chemical plants.
Approvals/Standards:
CSA
FM
ATEX
IECEx
CE
BV
SIL
MED
DNV-GL
