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ZADETECTOR S600-ExIR4 Four-wavelength point-type infrared flame detector (four-wavelength, flameproof type)

Specifications

SKU: ZADETECTOR S600-ExIR4 Four-wavelength point-type infrared flame detector (four-wavelength, flameproof type)

Response spectral range 4.4μm, 5.0μm, 3.8μm, 2.2μm
Response time 6s
Viewing angle range ≤110 °
Detection distance Class I
The S600-ExIR4 four-wavelength point infrared flame detector contains four infrared sensors and optical filters. The main sensor has the highest sensitivity to the CO2 emission spectrum (4.4 μm) generated by the combustion of hydrocarbons, and the other three infrared sensor pairs The detection of ambient light and background light interference from thermal body radiation. The detector has multiple signal processing algorithms, combined with the logical comprehensive judgment of the flame flicker frequency, to maximize the suppression of false alarms and the best fire detection performance. The special fire signal processing method and multi-sensor detection technology greatly improve the sensitivity and response time of the detector. The detector is suitable for liquid and gas fires, open flames with smoke and places where deflagration occurs.
 

Functions Features

Henan Zhong An Electronic Detection Technology CO.,LTD.Henan Zhong An Electronic Detection Technology CO.,LTD.Henan Zhong An Electronic Detection Technology CO.,LTD.Henan Zhong An Electronic Detection Technology CO.,LTD.Henan Zhong An Electronic Detection Technology CO.,LTD.Henan Zhong An Electronic Detection Technology CO.,LTD.

Technical Parameters

Response spectral range 4.4μm, 5.0μm, 3.8μm, 2.2μm
Response time 6s
Viewing angle range ≤110 °
Detection distance Class I
Executive standard GB15631-2008
Explosion-proof grade EX d ⅡC T6 Gb
Protection grade IP66
Signal output Switching relay contact output, RS-485 (built-in DIP switch, can set the address of the detector)
Installation method wall or ceiling
Cable outlet thread 20mmX1.5mm free conversion G1 / 2 optional
Dimensions (190X160X110) mm
Shell material: die-cast aluminum
Weight 1Kg
Advantages dustproof, explosion-proof, corrosion-proof


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