Combustible Gas Detector High Precision Detector Combustible Natural Gas Leakage Alarm Gas Concentration Tester Office Bedding ·Aluminum alloy material，Rated load bearing

·Aluminum alloy material，Rated load bearing 150KG

·Single corrugated three layer，thickness4mm

50 bags / box)

The dual-side anti-slip pedal makes it convenient for you to climb or stand on both sides of the ladder for work

Strength bearing effect visible

Combustible Gas Detector High Precision Detector Combustible Natural Gas Leakage Alarm Gas Concentration Tester Office Bedding ·Aluminum alloy material，Rated load bearingShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Introduction: When the gas concentration around more than two alarm levels (high and low alarm) in a,Instruments equipped with voice and visual and vibration alarm will sound an alarm. High strength ABS engineering plastics Waterproof and dustproof explosion proof