| Customization: | Available |
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| After-sales Service: | Yes 24 Hours Online Service |
| Warranty: | 1 Year |
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The S400 fixed type gas detector can convert the leakage gas concentration signal in the air into an electrical signal remote transmission. The instrument adopts the three-wire 4-20mA or 4-wire RS485 output mode, which has the characteristics of long transmission distance and anti-interference. S400 point gas detector is suitable for detecting theleakage concentration of flammable gas, toxic and harmful gases, oxygen andcarbon dioxide gas in industrial environment.
| S400 Fixed Type Gas Detector | |
| Detection principle | catalytic combustion type; electrochemical; infrared |
| Detection of gas | flammable gas; liquid vapor TVOC; toxic and harmful; oxygen |
| Sampling mode | natural diffusion |
| Detection range | (0~100%)LEL;0-****PPM |
| Resolving | 1%LEL;1PPM/0.1PPM |
| measurement error | ±3%LEL |
| Status indication | LCD |
| Debug mode | controller |
| response time | <20s |
| recovery time | <30s |
| working temperature | -40ºC~70ºC; |
| relative humidity | <95% |
| Explosion proof way | explosion proof type |
| Explosion-proof | Ex d II C T6 Gb |
| Protection Grade | IP65 |
| power supply | DC24V±10% |
| output signal | 4~20mA or RS485 |
| Power consume | ≤3W |
| Install the screw thread | G1/2 |
| Cable dimension | ≥1.5mm2×3;≥1.5mm2×4 |
| Transmit distance | ≤1500m; |
| weight | ≤1500g |
| Pressure limitation | 86kPa~106kPa; |
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