Riken有 气体检测器GX-2100 AJ/B型标准4组件，JIS兼容规范[与蓝牙兼容] GX-210005

Subject gas: methane, oxygen, carbon monoxide, hydrogen sulfide Depth (mm): 180 Height (mm): 340 Width (mm): 275 Measurement range (service range): methane 0-100% LEL (-), oxygen 0-25.0% (25.1 to 40.0%), carbon monoxide 0-100ppm (101-300ppm), hydrogen sulfide 0-30.0ppm（30.5-150.0ppm）1数字：（甲烷）1％LEL（氧）0.1Vol％（一氧化碳）碳）1 ppm（硫化氢）0.5 ppm警报设置值：（甲烷）1St10％LEL，2ND30％LEL，2ND30％LEL，警报100％LEL（2ND30％LEL（2ND30％），2ND30％LEL（氧气）1％1％。 40.0％（一氧化碳）1ST25 ppm，2nd50 ppm，在警报300 ppm（硫化氢）1ST10.0 ppm，2nd10.0 ppm上，警报150.0 ppm 150.0 ppm检测原理：（甲烷）型陶瓷类型（氧型元素，含量）<氧化型<氧化物< (full dot) LCD digital (7 segments + 14 segments + icon) Various displays: Gas concentration display/clock display/remain battery level display/operation status display/temperature display Display language: Japanese Gas alarm display: When gas alarm: Blinking lamp/continuous modulation sound/gas concentration display Flashing Gas alarm operation: Self-hold Fault alarm: System abnormality/sensor abnormality/battery voltage drop/calibration defect Fault alarm display: Blinking lamp/intermittent buzzer/content display Fault alarm operation: Self-retaining Various functions: Snapshot, data logger Reel section: Automatic take-up type Cable section: 10m (optional: Can be ext ed up to 30m with extension cable) Transmission specifications: RS232C (for external light indicator, PC connection)/RS485 (communication with detection unit) * RC-2100 communication cable (sold separately) and data logger management program （单 出售）需要。
Wireless transmission specifications: BLE
Power supply: AC100V or 2 x AA alkaline batteries
Continuous time: Approximately 20 hours (using new batteries, 25°C, no alarm, always on backlight, manual lamp off)
Structure: Drip-proof structure JIS type 2 equivalent Dust-proof waterproof structure IP67 equivalent, drop-proof 10m
炸性防止结构：<身体>非探索范围非点燃结构ExNAⅱBT4GC（TIIS）
各种标准认证：JIST8201：2010年JIST8201：2010氧气缺乏症测量测量测量氧气计量氧气氧气计氧计/JIST8205：2002

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4kg

-20至 +50℃（没有突然变化），0至95％RH（无凝结）

1气体检测部件保护盖
2 AA电池

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