Gastec气体收集器汞蒸汽检测管40（10份） 气体检测器管 40

Scale range: 0.25-6.0 mg/m3
Number of suctions: 5 times (500ml), 1 time (standard) (100ml), 1/2 times (50ml)
Measurement time: 7.5 minutes, 1.5 minutes, 45 seconds
Coefficient: 1/5, 1, 2.2
Discoloration: White → Pale orange
Temperature and humidity correction: None
Expiration date: Up to 3 years
Target gas: Mercury vapor
Measurement range: 0.05-13.2 mg/m3
Target gas: Mercury vapor
Effective period (years): 3
Width (mm): 147
Depth (mm): 54
Height (mm): 19
Measurement range （ppm）：0.05-13.2 mg/m3

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70g

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