规格和标准 |
Subject gas: oxygen, hydrogen sulfide Depth (mm): 180 Height (mm): 340 Width (mm): 275 Measurement range (service range): 0-25.0% oxygen (25.1 to 40.0%), hydrogen sulfide 0-30.0ppm (30.5 to 150.0ppm) 1 digit: (Oxygen) 0.1vol% (Hydrogen sulfide) 0.5ppm Alarm setting value: (Oxygen) 1st 18.0%, 2nd 18.0%, OVER alarm 40.0% (hydrogen sulfide) 1st 10.0ppm, 2nd 10.0ppm, OVER alarm 150.0ppm Detection principle: constant potential electrolytic type Display: LCD digital (full dot) LCD digital (7 segments + 14 segments + icon) Various displays: Gas concentration display/clock display/electrical power Pond remaining amount display/operation status display/temperature display Display language: Japanese Gas alarm display: When gas alarm: flashing lamp/continuous modulation sound/gas concentration display Gas alarm operation: self-hold Fault alarm: system abnormality/sensor abnormality/battery voltage跌落/校准有缺陷 故障警报显示:闪烁的灯/蜂鸣器间歇性/内容显示 故障警报操作:self-hold 各种功能:快照,数据记录器卷轴零件:自动接收类型电缆零件:10m:10m(可选:可以扩展30m,具有30m的延长30m的传播指示器:延长的传输指示器:RS 2(communice community communition communition consmine flassions covilsive consmention/pc community communition collig)pcipter/pc community pc comminention/rs233(or RS2323)使用检测单元) * RC-2100通信电缆(单独出售)和数据记录器管理程序(单独出售)。 Power supply: AC100V or 2 AA alkaline batteries Continuous use time: Approximately 20 hours (using new batteries, 25°C, no warning, always on backlight, manual lamp off) Structure: Drip-proof structure JIS type 2 equivalent Dust-proof waterproof structure IP67 equivalent, drop-proof 10m Explosion-proof structure: 非探索范围<检测器部分>不重点爆炸爆炸结构ExNAⅱBT4GC(TIIS)
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