Export type-digital display/wireless differential pressure transmitter DW-D300

Measuring range: -0.1-4Mpa
Digital accuracy: 0.5 level
Collection speed: (1-60) seconds/time
Communication conditions (GPRS): Any environment with GPRS signal
Communication conditions (LORA): 10KW
Communication conditions (NB): Any environment with NB signal
Battery working time (GPRS): 4 years of continuous operation (replaceable battery)
Battery operating time (LORA): 5 years of continuous operation (replaceable battery)
Battery working time (NB): 6 years of continuous operation (replaceable battery)
Ambient temperature: -40℃ to 60℃
Static pressure value: 40Mpa
Intrinsically safe explosion proof (Exia II CT6)