Otywell | Gas Detector Manufacturer
Description
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
- Explosion-Proof CertificationSound And Light Alarm
- Responsive
- Certificate Is Complete
- Four To Adjust
- Quality Assurance
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 |
| order number | product name | Product features |
| 1 | Point infrared flame detector | One red |
| 2 | Point infrared flame detector | Two reds |
| 3 | Point infrared flame detector | Three reds |
| 4 | Point infrared flame detector | quatre |
| 5 | Point-type ultraviolet flame detector | Single purple |
| 6 | Point infrared/ultraviolet flame detector | Composite (one red and one purple) |
| 7 | Point infrared/ultraviolet flame detector | Composite (two red and one purple) |
| 8 | Point infrared/ultraviolet flame detector | Composite (three reds and one purple) |
TAG: otywell Flame Detector，IR Flame Detector ，UV Flame Detector，UV & IR Dual Spectrum Flame Detector
E-mail:inquiry@otywell-safety.com
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