Gastec 40 汞蒸气检测管（0.05~13.2 mg / m3）

制造商: Gastec
Model: 40
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热线:   (+84) 966520220
电话：  +84 (24) 62923267

技术规格
制造商消息

Indicator: 0.25 to 6.0 mg/m3
Measuring Range:
+ 0.05 to 0.25 mg/m3, Number of Pump Strokes 5
+ 0.25 to 6.0 mg/m3, Number of Pump Strokes 1
+ 6.0 to 13.2 mg/m3, Number of Pump Strokes 1/2
Sampling Time: 1.5 minute per pump stroke
Colour Change: White → Pale Orange
Reaction Principle: Hg + Cu2I2 → Cu2(HgI4) + 2Cu
Coefficient of Variation: 10% (for 0.25 to 2 mg/m3), 5% (for 2 to 6 mg/m3)
Nr. of tests: 10
Pump: GV-100S/110S

Details

Performance

Measuring Range

0.05 to 0.25 mg/m³

0.25 to 6.0 mg/m³

6.0 to 13.2 mg/m³

Number of Pump Strokes

Correction Factor