OT-H-IR1-UV infrared flame detector (one IR and one UV)
OT-H-IR1-UV infrared flame detector (one IR and one UV)

OT-H-IR1-UV infrared flame detector (one IR and one UV)

    • Response time: 15s
    • Viewing angle range: ≤110 °
    • Detection distance: level 1 * Ambient temperature: -10 ~ 55 ℃
    • Ambient humidity: ≤95% RH
    • Pressure range: 86 ~ 106Kpa
product description

OT-H-IR1-UV infrared / ultraviolet flame detector contains an infrared wavelength sensor and a highly sensitive imported UV ultraviolet sensor and optical filter.

The ultraviolet sensor can respond to ultraviolet radiation at the moment of fire and explosive ignition. The infrared sensor has the highest sensitivity to the CO2 emission spectrum (4.4μm) produced by the combustion of hydrocarbons. Composite judgment with infrared signal and multi-signal processing combined with logical comprehensive judgment of flame flicker frequency to minimize false alarm and the best fire detection performance required.

The flame detector has early warning performance for fires of organic materials such as hydrocarbons and fires of inorganic materials.

Main function
Henan otywell electronic technology co., LTD.
  • Response time: 15s
  • Viewing angle range: ≤110 °
  • Detection distance: level 1 * Ambient temperature: -10 ~ 55 ℃
  • Ambient humidity: ≤95% RH
  • Pressure range: 86 ~ 106Kpa

 

Technical index

Spectral range

185-260μm

Response time:

15s

 Viewing angle range

≤110 °

 Detection distance:

level 1 * Ambient temperature: -10 ~ 55 ℃

Ambient humidity

≤95% RH

Pressure range

 86 ~ 106Kpa

Working voltage:

DC24V

Responsive spectral range:

4.4μm, 185-260μm

Working current:

current≤25mA, alarm current≤35mA

Installation method:

wall or hoisting

Cable outlet thread:

20mmX1.5mm free conversion G1 / 2 Matching

 

Dimensions:

(190X160X110) mm

Housing material

die-cast aluminum * Weight: 1Kg

Advantages

 dustproof, explosion-proof, anti-corrosion

Signal output:

digital relay contact output, RS-485 (built-in DIP switch, can set the address of the detector

 

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