ERUI Wireless Pressure Sensor

Wireless Pressure Sensor

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Brand ERUI

Certification SASO SONCAP

Lead Time 60days

Guarantee Period 12months

Source of Supply Shandong

Payment Method T/T L/C

Product Information

Features of wireless pressure transmitter:
● Ultra-low power consumption design, one battery can work for more than two years;
● Support A11, Sihua, 802.15.4 and other protocols
● Our wireless gateway module and wireless RTU that can be connected.
● Operating temperature range -40 ～ 70 ℃
● Suitable for all kinds of harsh use environment

Model	SZ903D/SZ903
Measurement range	0~2.5Mpa/0~8 Mpa/0~16 Mpa/0~25 Mpa/0~35 Mpa, other range can be custom-made
Measurement accuracy	0.2/ 0.5
Measurement medium	Crude oil, natural gas, water
Process connection	M20*1.5 male screw 2~6 times /min
Wireless standard	IEEE 802.15.4-2006@250kbps
Frequency	2.4GHz
Antenna form	External antenna cap
Transmission distance	>90m
Visual indicator	Monochrome liquid crystal display
Working power	3.6V/7.2V，Disposable large capacity lithium battery
Battery replacement period	2 years (data calculation is acquired and sent once one minute)
Equipment calibration period	12 months（advice）
Working environment	Tem -40℃～ +70℃
	Humidity 5%RH～ 95%RH
	no condensation
Explosive-proof grade	Exib Ⅱ CT4