安装尺寸 | 74 |
---|---|
测量对象 | 化工 |
测量精度 | 3 |
产品重量 | 45 |
电源 | 高能锂电池 |
类型 | 固定式 |
分类 | 可燃性气体检 |
品牌 | 润煤 |
型号 | JCB4A |
加工定制 | 是 |
别名:报警仪 | 用途:煤矿 |
电机功率:0 | 加工定制:是 |
该报警仪为智能式报警仪,在电路设计及工艺制作上采取了特殊处理,同检测(0.00~10.0)%CH4甲烷,可单个或者多个任意组合充电。不锈钢外观,美观大方。
主要技术指标:
测量范围 0.00~10.0%CH4
检测范围 0.001~≤1.00%CH4 >1.00~≤3.00%CH4 >3.00~≤4.00%CH4 >4.00~≤10.00%CH4
基本误差 ±0.1 真值的10% ±0.3 真值的±10%
工作时间 >14h
外形尺寸 108×64×25mm
整机质量 180g
防爆型式 矿用隔爆兼本安型
防爆标志 ExdibI
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