freon gas detector with 4-20mA output
Showing all 3 resultsSorted by latest
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Fixed Toxic gas detector
OC-F08 Fixed Phosgene(COCL2) gas detector with data logger function
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Fixed Toxic gas detector
OC-F08 Fixed Phosphine(PH3) gas detector with data logger function
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Fixed Toxic gas detector
OC-F08 Fixed Sulfur Dioxide(SO2) gas detector with data logger function
