| 规格和标准 |
Target gas: Hydrogen cyanide Depth (mm): 54 Height (mm): 201 Width (mm): 70 Detection range (ppm): 0-15.0 1 digit (ppm): 0.1 Alarm setting value: 1st 5.0ppm/2nd 10.0ppm/STEL 4.7ppm Gas alarm: 2-stage alarm, TWA, STEL, OVER alarm Fault alarm: System abnormality, sensor abnormality, battery voltage drop, calibration faulty, flow drop Other: Panic alarm/man-down alarm Alarm display: Blinking lamp, continuous modulation sound, gas concentration display and alarm content flashing, vibration Blinking lamp, intermittent buzzer, failure content display Blinking lamp, continuous modulation sound Buzzer volume (dB): 95dB(A) or more, 30cm (when protect cover is attached) Sampling method Type: Pump suction type Suction flow rate: 0.45L/min or more (open flow rate) Display: LCD digital (full dot display) Display language: Japanese/English/Spanish/Portuguese/German/Italian/Russian/Korean Power supply: Lithium-ion battery unit Continuous usage time: Approximately 14 hours (25℃, when fully充电,没有警报,没有照明)防 结构:固有的安全 炸结构功能:LCD背光,数据记录器,峰值显示,日志数据显示,多语言显示,屏幕倒置显示,LED灯
|