Gastec气体检测管11S氮氧化物（10片） 气体检测器管 11S

Measurement range: 5 to 625 ppm
Scale range: (10) to 250 ppm
Suction count: 1/2 times, 1 (standard), 2 times
Number of measurements for one box: 10 times
Expiration date: 24 months from production
Interference gas: ozone, methanol, hydrogen chloride, sulfur dioxide, hydrogen sulfide
Temperature and humidity correction: None
Detection limit: 2ppm (at suction twice)
Target gas: nitrogen oxide
Target gas: nitrogen oxide
Execution period (year): 2
Width (mm): 147
Depth (mm): 54
Height (mm): 19
Measurement range （ppm）：5至625

各种试剂被封闭在玻璃中

70g

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• iso