Product Details

WG811 GPRS Wireless Diffusion Silicon Pressure Transmitter

WG811 GPRS Wireless diffusion silicon pressure transmitter is a pressure and level measurement device based on GPRS wilress protocol and diffusion silicon pressure sensor.

Features:

GPRS, wireless, small size, easy installation,

high accuracy, long signal output distance,

3.6V li-ion battery power supply,

LCD/LED display.

Applications:

Pipeline pressure monitoring, petroleum, chemical, electric power, water conservancy, metallurgy, heat, food, medical, environmental control, paper making, and site/filed that power distribution is not covered/convenient.

Specifications:

Pressure range:	-100Kpa to 20Kpa...6Mpa
Pressure type:	Gauge pressure, absolute pressure
Output signal	GPRS
Power supply:	3.6V li-ion battery
Long stability:	0.2%
Protection:	IP65
Working temperature:	-20 to 60°C
Sampling rato	1 - 600s/time
Over load	200%FS
On rate:	1 to 1080 minutes settable
Medium	Non-corrosive Gas, liquids
Accuracy:	0.5%FS, 1%FS.
Relative humidity:	≤95%
Compensation temperature:	-10 to 70°C
Housing material	Aluminium
Process connection:	M20*1.15, G1/2, 1/2NPT, others as required.

WG811	GPRS Diffusion silicon pressure transmitter
Pressure type	G	Gauge pressure
	A	Absolution pressure
Pressure range		***	Write directly, for example 10- 010. -100Kpa to 20Kpa...6Mpa
Pressure unit			M	Mpa
			B	Bar
			K	Kpa
Process connection					N2	1/2NPT
					M2	M20*1.5
					G2	G1/2
					OT	Others, please specify