Gastec氧/ 气体检测警报（氧/硫化氢）20m GOT-1110B-2S（20） GOT-110B-2S(20)

Measurement range (m): 0.0 to 25.0%/0.0 to 30.0pp
Measurement principle: Battery-operated on galvane/Constant potential electrolytic type
Air-computer type: Suction type (computer type)
Instruction accuracy: Within ±0.7%O2/within ±5% of full scale
Alarm value First alarm: 18.0% or less/10.0ppm or more Second alarm: None/30.0ppm or more Power source (V): Main unit AA alkaline batteries (2 units), suction unit AA alkaline batteries (1 unit) Environmental conditions: Temperature -10 to 40°C Humidity 30 to 90%RH Target gas: Oxygen/Hydrogen sulfide Measurement range: (Oxygen) 0.0 to 25.0% (Hydrogen sulfide) 0.0 to 30.0pppm Measurement range (ppm): 0.0 to 30.0pppm
Measurement range (vol%): (oxygen) 0.0 to 25.0%
Measurement range Oxygen (vol%): 0.0 to 25.0%
Resolution oxygen (vol%): 0.1%
Measurement range Hydrogen sulfide (ppm): 0.0 to 30.0ppm
Resolution hydrogen sulfide （ppm）：0.1ppm
深度（mm）：80
高度（mm）：150
宽度（mm）：80

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600G

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Main body, sensor, 2 AA alkaline batteries, hexagonal wrench, sensor filter, suction kit (with 20m extension hose), 1 AA alkaline battery, soft case, instruction manual
Main body, sensor, 2 AA alkaline batteries, hexagonal wrench, sensor filter, suction kit (with 20m extension hose), 1 AA alkaline battery, soft case,说明手册

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