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GSS800B Flame Detector(new product) - Otywell | Gas Analyzer Manufacturer

Flame Detector/

GSS800B Flame Detector(new product)

Spectral Range of Response:Single ultraviolet:185 - 260nm

Two infrared:4.4μm, 3.8μm

Two infrared and one ultraviolet:4.4μm, 3.8μm, 185 - 260nm

Three infrared:4.4μm、5.0μm、3.8μm

Three infrared and one ultraviolet:4.4μm, 3.8μm, 5.0μm,  185 - 260nm

Four  infrared:4.4μm、5.0μm、3.8μm , 2.2μm

Response Time:6s

Viewing Angle Range:≤ 120°

Flame Sensitivity:Class I

Environmental Temperature:- 10 - 55℃

Environmental Humidity:≤ 95% RH

Pressure Range:86 - 106 Kpa

Working Voltage:DC24V

Working Current:Monitoring current ≤ 25mA, Alarm current ≤ 50mA

Implementation Standard:GB15631-2008, GB12791-2006

Explosion-proof Grade:EX d ⅡC T6 Gb

Protection Grade:IP66

Signal Output:Passive switch quantity RS485

Alarm Method:On-site sound and light alarm

Wiring Method:Dual cavity structure, rear plug-in wiring terminal

Installation Method:Wall-mounted or ceiling-mounted

Cable Outlet Thread:20mm X 1.5mm free conversion G1/2 optional

Shell Material:Die-cast aluminum

Weight:1Kg

Advantage:Dust-proof, explosion-proof, anti-corrosion

 

  • Product Details

Description

The point-type infrared/ultraviolet flame detector contains an infrared wavelength sensor, an imported UV ultraviolet sensor, and an optical filter. The ultraviolet sensor can respond to ultraviolet radiation at the instant when a fire or explosive is ignited. Meanwhile, the infrared sensor detects background light source interferences such as environmental light and thermal radiation.
The detector has multiple signal processing algorithms. Combined with the logical comprehensive judgment of the flame flicker frequency, it maximally suppresses false alarms and achieves the best fire detection performance.
The special fire signal processing method and multi-sensor detection technology greatly improve the detector’s sensitivity and response time. The detector’s sensitivity can be automatically adjusted according to changes in the usage environment. The detector is suitable for liquid and gas fires, open flames accompanied by smoke, and places prone to deflagration.
The flame detector has early alarm performance for fires of organic materials such as hydrocarbons and inorganic material fires.

Functions Features

Technical Parameters

Spectral Range of ResponseSingle ultraviolet:185 – 260nm

Two infrared:4.4μm, 3.8μm

Two infrared and one ultraviolet:4.4μm, 3.8μm, 185 – 260nm

Three infrared:4.4μm、5.0μm、3.8μm

Three infrared and one ultraviolet:4.4μm, 3.8μm, 5.0μm,  185 – 260nm

Four  infrared:4.4μm、5.0μm、3.8μm , 2.2μm

Response Time6s
Viewing Angle Range≤ 120°
Flame SensitivityClass I
Environmental Temperature– 10 – 55℃
Environmental Humidity≤ 95% RH
Pressure Range86 – 106 Kpa
Working VoltageDC24V
Working CurrentMonitoring current ≤ 25mA, Alarm current ≤ 50mA
Implementation StandardGB15631-2008, GB12791-2006
Explosion-proof GradeEX d ⅡC T6 Gb
Protection GradeIP66
Signal OutputPassive switch quantity RS485
Alarm MethodOn-site sound and light alarm
Wiring MethodDual cavity structure, rear plug-in wiring terminal
Installation MethodWall-mounted or ceiling-mounted
Cable Outlet Thread20mm X 1.5mm free conversion G1/2 optional
Shell MaterialDie-cast aluminum
Weight1Kg
AdvantageDust-proof, explosion-proof, anti-corrosion

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