PHYWE 64198-08 氧化氮物浓度测试管 (0.5-50 ppm, 10pcs)
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Model64198-08
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- Function and Applications:
Test tube to determine the concentration of nitrous gases such as exhaust gases of petrol and diesel engines.
- Equipment and technical data:
Measuring range: 0,5-50 ppm (n=5)
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