Hand Held Combustible Gas Detector Combustible And Explosive Gas Alarm Concentration Tester 0-LEL Reflective Vest 4mm，Hole spacing 25mm)The size of

4mm，Hole spacing 25mm)The size of hanging board and louver hanging board is:914×711mm

【Firm and compressive】The table can bear 50kg and the chair can bear 140kg

this machine can bear heavy items

Adjustable sensitivity

234×400×90

Hand Held Combustible Gas Detector Combustible And Explosive Gas Alarm Concentration Tester 0-LEL Reflective Vest 4mm，Hole spacing 25mm)The size ofShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Our carbon monoxide detector uses a professional high precision sensor, the CO detector can continuously monitor the concentration of CO gas in the surrounding environment, ensure that excess CO gas is detected in the air, once the gas concentration reaches the level of the warning, the CO gas leak detector will sound and vibration. remind the operator to take relevant