| Customization: | Available |
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| After-sales Service: | Yes 24 Hours Online Service |
| Warranty: | 1 Year |
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Wireless transmission S400-W fixed gas detector can convert the gas concentration signal in the air into electrical signal and remote transmission. It can adopt wireless transmission, GPRS transmission, RS485 and other transmission modes.
| Wireless Transmission S400-W Fixed Gas Detector | |
| Detection gas | combustible gas, oxygen and toxic gases |
| Sampling method | natural diffusion |
| Detection principle | catalytic combustion, electrochemical, infrared, etc. |
| Detection range | (0-100)%LEL; 0-****PPM |
| Display mode | LCD liquid crystal display, LED digital display |
| Transmission method | wireless transmission, GPRS transmission, RS485 transmission |
| Power | Battery powered (built-in lithium battery) |
| Response time | T90<30s (combustible); T90<60s (toxic) |
| Explosion-proof type | explosion-proof + intrinsic safety |
| Working environment temperature | -10 °C ~ 55 °C |
| Humidity | Catalytic <95% RH; Electrochemistry: (15-95)% RH |
| Environmental pressure | (86 ~ 106) KPa |
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