Fixed Bromomethane Gas Tester CH3Br Gas Meter With Infrared Detection Principle
1.Diffusion sampling mode, digital tube high brightness display, can be applied to low temperature environment.
2.Infrared remote control without opening the cover operation, three-wire 4-20mA, RS485, 1 group relay output (up to 2 optional), external sound and light alarm does not occupy the relay.
3.Explosion-proof, lightning, anti-static, anti-surge, waterproof, protection level IP65 options: sound and light alarm (integrated or external), water vapor filter cartridges, room-temperature automatic dehumidification and drainage system, room-temperature dehumidification and filtration manual drainage system, high temperature flue gas pretreatment system.
4.Wireless transmission transmitter and receiver (2km or 5km, 8km without obstruction), 2G, 4G wireless signal transmission (unlimited distance, optional cell phone card or flow card, cell phone card needs to be recharged).
5.Data monitoring cloud platform: after the data is uploaded to the server, the user then reads it remotely from the server, which can be managed and read by many people at the same time to realize the functions such as record storage and real-time viewing.
Product Type | Fixed Bromomethane Gas Detector |
Sampling Method | Diffusion or External Pump Suction |
Gas Type | Bromomethane (CH3Br) |
Detection Principle | Infrared Principle |
Measurement Range | 0-10000、25000ppm；200g/m3 (Range Selectable) |
Response time | ≤60S |
Installation | Wall-mounted, Ducted, Flow-through (Related to Monitoring Environment) |
Accuracy | 1ppm |
Repeatability | ≤±1% |
Zero-point Drift | ≤±1% (F.S/year) |
Wiring Method | G1/2 Male Thread Explosion-proof Hose |
Operation Temperature | -20℃～+55℃ |
Explosion-proof Grade | ExdIICT6Gb |
Power supply | 12-24V DC |
Sizes | 180×150×90mm |
Recovery Time | ≤10S |
Linearity Error | ≤±1% |
Display | High Brightness Digital Tube Display |
Pipe Thread Size | M45*2mm |
Operation Humidity | 0-95%RH |
Protection Class | IP65 |
Working Hours | 24-hour |
Weight | ≤1.6kg |