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Address: Tangyan South Road, Yanta District, Xi'an, Shaanxi province, China

Phone: 86-029-62929722

Contact name:Mrs. Evelyn

City & Province	Xi'an Shaanxi

Introduction

Ultrasonic flow thermal module/RTU be used in sundry liquids , support measure online long-term.

Host install by lead rail, sensor be installed on outside of pipe wall. Host contact the sensor use the cable

for ultrasonic sensor, can realize measure flow, if contact the temperature sensor, can realize quantity measure.

It can be used in flow and quantity of heat, like, system integration, water resource, practice thrift energy,

drainage, heating power.

Feature

Parts Parameters in detail
Host part	Theory		Ultrasonic time gap.
	accuracy		±1%
	Option method		4-key keyboard support magnetic rod operation
	Signal output		1channel 4~20mA at 0.1%current loop back, the maxim load resistor up to 1000ohm,
			1 channel OCT pulse output (default pulse width is 200ms, and can be modify between 6 to 1000ms)
			1channel relay output(3A at 220V)
	signal input		3 channel 4-20mA current loop back at 0.1% circuit used to collect Temp. Pressure and liquid level etc. .
			1 channel mV input use to pt100 for calorimeter
	Digital port		Rs485 support Mod-bus protocol and support firmware update
Cable	special cable for Rs485 the range up to 1000m
Suit pipe	Pipe material	steel, cast iron cement, copper, PVC, Aluminum, glass, etc.
	Inner DN.	15~6000mm
	Sensor position	It's better the sensor fix at the position of at least 10D far away of upstream, or 5D far away of downstream at least 30D far away from the p ump outlet(D is the inner diameter of the pipe).
Suit flow	media	water, sea water, waster water, liquid alcohol, beer, gas, oil etc..
	Temperature	-30~160℃
	Turbidity	10000ppm not so much bubbles
	Flow speed	0~±10m/s
Environment	Temperature	Host:-20 ~60℃; sensor:-30 ~160℃
	Humidity	host:85