Otywell | Producător de analizor de gaze
Descriere
The S600-ExIR1 point infrared flame detector contains an infrared sensor and optical filter. The detector has the highest sensitivity to the CO2 emission spectrum (4.4 μm) generated by the combustion of hydrocarbons. Logic comprehensive judgment has high immunity to false alarms generated by environmental infrared light sources. Since the sunlight light source is relatively complex, and the detector uses only a single wavelength infrared sensor for flame detection, the product should be used in an indoor working environment. The detector is suitable for liquid and gas fires, open flames that produce smoke, and places where deflagration occurs.
Funcții Caracteristici
Parametrii tehnici
| Spectral range of response | 4.4μm |
| Timp de răspuns: | 6s |
| Viewing angle range | ≤110 ° |
| Detection distance: | Class I |
| Ambient temperature | -10 ~ 55 ℃ |
| Environmental humidity | ≤95% RH |
| Pressure range | 86 ~ 106Kpa |
| Tensiune de lucru | DC24V |
| Working current | monitoring current≤25mA, alarm current≤35mA |
| 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 opțional |
| Dimensiuni: | (190X160X110) mm |
| Shell material: | die-cast aluminum |
| Greutate | 1Kg |
| Advantages | Dustproof, explosion-proof, corrosion-proof |
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