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Handheld CH4/Methane/Natural Gas Leak Detector (JL269) - China Gas Detector and Gas Leak Detector
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Supco EM60 Dual-Channel Differential Digital Thermocouple Thermometer with Probes, -200 to 1300 Degrees C, -328 to 2372 Degrees F, Accuracy of + or - 0.1% of reading + 0.7 Degree C: Science Lab Digital Thermometers: Amazon.com: Industrial ...
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Industrial Portable LCD Display Gas Leak Detector for CH4/C3h8/H2 (JL269) - China Gas Detector, Gas Leak Detector | Made-in-China.com
Portable LPG Gas Leak Detector Propane Gas Analyzer (JL269) - China Gas Detector, Gas Leak Detector | Made-in-China.com