塔斯科州小氧气监测器 TA430GM-2

Detection sensitivity: 0 to 25.0 vol% (0.1 vol%) or 0 to 50.0 vol% (0.5 vol%) Detection method: galvanic battery-operated Gas to be detected: O2 (oxygen) Product name: Main unit set (DC power supply) Gas alarm display: 2-stage alarm 1st: Concentration display and backlight on (orange)・buzzer 2nd: Concentration display and backlight on （红色）・蜂鸣器外部输出|气警触点（2个电路）：非电压触点（2个电路），2A或2B自动恢复或自施加额定负载：AC250V，1A（电阻负载） *可以用作故障的触点外部输出|气体浓度信号：DC4至20电源（V）：DC24（±10％）

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180g

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