产品说明
可燃性气体探测器 可燃气体泄漏测量仪有毒有害气体测量仪
一、 特点：
■可检测多种气体
■采用进口元件、性能稳定
■精度高、反应速度快
■4-20mA或RS-485标准信号输出或接点输出
■功耗低、性能可靠
■抗*力强
二、应用场所：
适用于可燃气体泄漏抢险，以及地下管道或矿井冶金、煤炭、钢厂、石油、化工、造纸、电力、等场所，能有效保证工作人员的生命安全不受侵害，生产设备不受损失。
三、主要技术指标：
检测对象： 燃气、毒气及可燃蒸汽防爆等级:EXdⅡ CT6
检测范围： 0~*LEL或0~2000ppm 输出信号：DC24V
基本误差： ≤±5%F.S额定电压：DC24V
取样方式 ：扩散式 功耗：≤1.5W
防爆型式 ：隔爆型 工作环境：温度：-40℃~70℃
湿度： ≤93%R.H
Product description
Flammable gas flammable gas detector of leakage of poisonous and harmful gas meter measuring instrument
Model: QT11-LB-RB
One, characteristic:
■ can detect a variety of gases
■ imported components, stable performance
■ high precision, fast response
■ 4-20mA or RS-485 standard signal output or contact output
■ low power consumption, reliable performance
■ strong anti-interference ability
Two, application:
Suitable for combustible gas leak emergency, and underground pipeline or mine metallurgy, coal, steel, petroleum, chemical, electric power, papermaking, etc., can effectively ensure the life safety of the staff are not infringed, production equipment from loss.
Three, the main technical indexes:
Object detection: gas, gas and combustible vapor explosion-proof grade: EXd II CT6
Detection range: 0~*LEL or 0~2000ppm output signal: DC24V
The basic error: ≤ ± 5%F.S rated voltage: DC24V
Sampling method: diffusion type power: ≤ 1.5W
Explosion proof type: Flameproof working environment: temperature: -40 ℃ ~70 ℃
Humidity: ≤ 93%R.H
