Pump Suction Explosion Proof VOC Gas Tester Photo Ion Sensor PID Pallets getting-muddy like the metal

getting-muddy like the metal

MAX/MIN/AVG/normal modes

5 solid wire to reduce the resistance

Two flexible hinges perfectly connect two sides and make the ladder easy to fold or unfold

Automatic water seepage

Pump Suction Explosion Proof VOC Gas Tester Photo Ion Sensor PID Pallets getting-muddy like the metalShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Introduction: PID measurement method can be used for small gas can be detected induction. Built in 4000mA large capacity polymer rechargeable battery, super long standby; The instrument has two level sound and light alarm function, the concentration exceeds the standard can be immediately alarm, alarm value can be set by the user.