| 规格和标准 |
ga) 保护等级:IP66/68(2M,1H)等效 要检测到的气体:氧气(O2) 要检测到的气体 可检测到的气体:碳一氧化碳(CO) covection coxy 深度(mm):22 高度(mm):42 >宽度(mm):63 检测原理:潜在的电解样品方法:潜在的电解样本方法:扩散类型显示范围:0-2000-hox nox-nox nox nox nox nox nox nox nox nox nox nox nox nox nox noxify noxify nouslunion ox noxify nouslunion x/0-440-44440(Carbon Moraxidy)(碳纤维)。 Monoxide): 1ppm (0-300ppm)/10ppm (300-2000ppm) Resolution (Oxygen): 0.1% Alarm Set Value (Carbon Monoxide): 1st 50ppm/2nd 150ppm/3rd 150ppm/Integration 150ppm/STEL 200ppm Alarm setting value (oxygen): L 18.0%/LL 18.0%/H 25.0% Continuous time: Approximately 2000 hours Gas alarm: 3-stage alarm, integrated alarm, STEL alarm Fault alarm: sensor connection/break, battery voltage drop, calibration fault, clock abnormality, system abnormality Alarm return operation: Automatic return Alarm action: flashing lamp, intermittent buzzer sound, gas concentration value flashing,振动 蜂鸣器音量(DB):80dB或更多(30厘米) 电源:Coin-type锂电池(CR2450) 炸式 炸 - 范围的结构:固有安全的 炸性 炸性 炸结构 一键式校准,峰值显示,温度显示
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