Spectrex 40/40UFL Ultra Fast UV/IR Flame Detector


A new fire detector Spectrex SharpEye UV-IR Ultra Fast 40/40UFL type was designed, so as to provide fast reaction (20 ms from fire detection) and high reliability (immunity to false alarms). Spectrex SharpEye UV-IR fire detector is based on widely known military transmitter, employed in Armored Vehicles Explosion Suppression System, combined with the industrial detector 40/40LB.

The  40/40 LB can detect hydrocarbon-based fuel and gas fires, hydrogen fires, as well as metal and inorganic fires.

The signals from both sensors are analyzed for frequency, intensity and duration. Simultaneous detection of radiant energy in both the UV and IR sensors triggers an alarm signal. The UV sensor incorporates a special logic circuit that helps prevent false alarms caused by solar radiation. 

Features of Spectrex 40/40UFL Ultra Fast UV/IR Flame detector

UV / IR Dual-Sensor

Short reaction time -20 ms

Immunity to sunlight radiation

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

0-20mA (stepped)

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)

 

5 years of guarantee

HART or RS-485 interface available

 

Endangered zones:

Zone 1 & 2 and IIC (vapours presence)

Zone 21 & 22 and IIIC (dust presence)

 

Ex:

ATEX & IECEx

FM/FMC/CSA

 

3rd party Performance Tested

EN54-10 (VdS)

FM3260

 

 

Certyfikaty

  • Hazardous Area Ex Approvals: ATEX, IECEx, FM, CSA, Inmetro, CU TR;
  • Functional approvals: FM, EN54-10, CPR;
  • Reliability approvals: SIL2.

Other products in this group.

SPECTREX SHARPEYE 40/40I TRIPLE IR (IR3) FLAME DETECTOR
SPECTREX 40/40M MULTI IR FLAME DETECTOR
SPECTREX 40/40L-LB UV/IR FLAME DETECTOR
SPECTREX 40/40UFL ULTRA FAST UV/IR FLAME DETECTOR
SPECTREX 40/40L4-L4B UV/IR FLAME DETECTOR SERIES
SPECTREX 40/40U-UB – UV FLAME DETECTOR
SPECTREX 40/40R - SINGLE IR FLAME DETECTOR
SPECTREX SHARPEYE 20/20M MINI UV/IR SERIES FLAME DETECTOR
OPEN PATH SPECTREX IR SAFEEYE QUASAR 900 GAS DETECTOR
OPEN PATH SPECTREX SAFEYE QUASAR 950/960 GAS DETECTOR

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