The TCB1 series point gas detector is made of convenient wireless remote control technology and high performance sensor combined with excellent SMD technology. The instrument has the advantages of good repeatability, temperature and humidity interference, long service life and convenient operation.
The TCB1 point gas detector uses three wire or four wire structure, and the monitoring instrument or controller is far away from the field to see the detection results. It is suitable for on-line real-time monitoring of toxic gas and flammable and explosive gas in all kinds of environment.
◆ Large screen liquid crystal display Chinese, convenient menu operation function
◆ Sensor can replace the remote debugging, away from the scene
◆ Imported sensor technology, long service life
◆ Corrosion protection shell, durable
◆ Standard signal output, can be used directly with DCS and PLC system
◆ Built-in passive contact switch output
◆ Convenience of wireless technology
◆ Alarm unit, can be used alone
◆ Detection of gas: flammable, toxic, oxygen and carbon dioxide
◆ Sampling methods: natural diffusion type
◆ Power supply: DC24V + 10%
◆ Reaction time: T<30s
◆ Detection accuracy: + 3%F.S
◆ Working temperature of combustible gas: -40 C - 70 ℃, toxic gas: -20 C - 50 ℃
◆ Output signal: three wire 4-20mA standard signal, RS485 line four
◆ Connecting cable: RVVP 3 * 1.5mm2 4 * 2.5mm2 RVVP; or (485 bus)
◆ Transmission distance: 1000M
◆ Eplosion-proof grade:: Exd IIB T6 Gb
◆ Explosion-proof certificate number: CNEx14.2360
◆ Measurement system of No. 01000116 number: Henan
- weight: 2600g
◆ Appearance size: 190 x 210 x 70 (mm)
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