40 / 40R detector with single IR sensor detects hydrocarbon-based fuel and gas flames by advanced tools of flame analysis.
Spectrex flame detector provides early warning of flaming fires working with maximum sensitivity and immunity to false alarms from IR sources, such as sunlight and IR projectors.
Its new functions includes heated window (preventing from condensation and icing), HART interface module (to digital communication), higher electric capacity and lighter, compact casing.
Adjustable device’s sensitivity
Automatic and Manual Built-In-Test (BIT) – to assure continued reliable operation (in 40/40UB only)
Heated Window – for operation in harsh weather conditions (snow, ice, condensation)
Multiple output options for maximum flexibility and compatibility
Relays (3) for Alarm, Fault and Auxiliary
HART Protocol Relays (3) for Alarm, Fault and Auxiliary
RS-485, Modbus compatible.
High Reliability – MTBF – minimum 150,000 hours
Approved to Safety Integrity Level 2 (SIL2 – TUV) – Model 40/40UB only
User Programmable via HART or RS-485
HART or RS-485 interface available
Zone 1 & 2 and IIC (vapours presence)
Zone 21 & 22 and IIIC (dust presence)
ATEX & IECEx
3rd party Performance Tested