Fixed High Temperature Combustible Gas Alarm Online Natural Gas Concentration Tester Lawn & Garden the use of advanced high-performance

the use of advanced high-performance electrochemical sensor

5vLR6(alkaline) Battery number 5Battery life: about 40 hoursMixing :0C to +5°C(32 F to 122°F)Storage temperature :20℃ to + 70C (0F to 160 F)Weight :250 g (0

【100 data stores】Can store 100 sets of measurements including carbon dioxide concentration

The top pedal can also keep your tools at hand if you need them

be shipped randomly

Fixed High Temperature Combustible Gas Alarm Online Natural Gas Concentration Tester Lawn & Garden the use of advanced high-performanceShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Introduction: It can accurately measure the concentration of natural gas ^_^: 1d2d443717dd5988d0bca1ec3e33510a