规格和标准 |
Gas to be detected: Hydrogen sulfide, carbon monoxide, hydrogen sulfide Display range: (ppm) 0-200.0 (H2S)/(ppm) 0-2000 (CO)/(ppm) 0-200.0 (H2S) Detection method: diffusion type Gas alarm display: flashing lamp/buzzer continuous modulation sound/gas concentration显示/振动 气体警报操作:自hold 故障警报:系统异常,传感器异常,电池电压下降,校准有故障 故障警报显示:灯闪烁/间间蜂鸣器/间歇性蜂鸣器/内容 警报显示:显示:预防性警报(1,2),此警报的3个级别 MAN-DOWN警报操作:self-hold 浓度显示:LCD Digital(Full Dot)和背光 各种显示:时钟显示/时钟显示/电池剩余显示/操作状态显示 蜂鸣器声音(db):大约。 95(平均价值30厘米) 语言:日语/英语/法语/西班牙/葡萄牙/德语/意大利/俄罗斯/俄罗斯/俄罗斯/韩语/中文(简化/传统) bluetooth:bluetooth4.2(bluetoothlowenergy)(bluetoothlowenergy)(bluetoothlowenergy)电池单元(充电时间:约3小时) 连续使用时间:大约25 hours (long life battery is off, no alarm, no lighting if CO2 sensor is not included) Operating temperature range (℃): Temporary environment: -20 - +50 (No sudden changes) Humidity range (%RH): Temporary environment: 0 - 95 (No condensation) Continuous environment: 10 - 90 (No condensation) Explosion-proof structure: Intrinsically safe explosion-proof结构 防爆级:国内爆炸(Exiaⅱct4GA) 保护等级:IP68等效 外部尺寸(mm):大约。 73(w)x 65(h)x 26(d)(不包括突起) 质量(g):120
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