Riken个人安装的多气检测器GX-3RPRO（可燃气，氧，硫化氢，氨） GX-3R PRO BH1E4E9D1

待检测的气体： 气体，氧气，硫化氢，氨
显示范围：（％LEL）0-100（ ）/（VOL％）0-40.0（o2）/（ppm）0-200.0（ppm）0-200.0（h2s）/（ppm）/（ppm）0-400.0（ppm）0-400.0（ppm）0-400.0（nh3）
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frinfer
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flash off： lamp/buzzer continuous modulation sound/gas concentration display/vibration
Gas alarm operation: self-hold
Fault alarm: system abnormality, sensor abnormality, battery voltage drop, calibration defectFault warning display: lamp flashing/buzzer intermittent/content display
Fault alarm operation: self-hold
Panic alarm display: pre-warning, 2 levels of this alarm
Panic alarm operation: self-hold
Man-down alarm display: backup alarm (1 and 2), 3 levels of this alarm
Man-down alarm operation: self-hold
Concentration display: LCD digital (full dot), with backlight
Various displays: clock display/battery remaining capacity/operation status display
Buzzer sound pressure (dB): Approx. 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/韩国/中文（简化/传统）
bluetooth：bluetooth4.2（bluetoothlowenergy）（bluetoothlowenergy）（bluetoothlowenergy） AA alkaline batteries)
Continuous time: Approximately 16 hours (when long life battery is off, no alarm, no lighting, if CO2 sensor is not included)
Operating temperature range (℃): (flammable gas, oxygen, hydrogen sulfide) Temporary environment: -40 - +60 (no sudden changes) Continuous environment: -20 - +50 (No sudden change) / (Ammonia) Temporary environment: -30 - +50 (No sudden change) Continuous environment: -20 - +50 (No sudden change)
Use humidity range (%RH): Temporary environment: 0 - 95 (No condensation) Continuous environment: 10 - 90 (No condensation)
Explosion-proof structure: Intrinsically safe explosion-proof structure
Explosion-proof grade: Domestic explosion-proof (ExiaⅡCT4Ga)
Protection grade: equivalent到IP68
外部尺寸（mm）：大约。 73（w）x 65（h）x 34（d）（不包括突起）
质量（g）：140

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140g

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保护盖
手带
皮带夹
2 x AA碱性电池

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