The mobile pressure warning device is based on the mature gas regulator warning system.

Based on the mature gas regulator warning system, combined with single-chip microcomputer and collection module, we developed a mobile pressure warning

device. It can monitor and record the pressure changes of gas stations and gas pipe networks anytime and anywhere.

The device can monitor and record the pressure changes of each gas station and gas pipeline network anytime and anywhere. It can monitor and record the pressure changes of each gas station and gas pipeline network anytime and anywhere, so as to grasp the operation situation and maintenance effect.

Technical specifications

Power supply/use time alkaline battery/8 hours (rechargeable)

Comprehensive accuracy level ≤0.5%

Pressure acquisition range 0-50Kpa Pressure signal acquisition interval 1 sec/time-9 min/time

Communication mode GSM+GPRS

Data storage capacity Can store 300,000 test values and corresponding time.

Explosion-proof grade Exic IIB T4 Gc

Applicable temperature range -20℃ - +60℃