Name: Low cost ultrasonic water meters with international standard
Brand: AUTO
Availability: InStock

Product Details

Low cost ultrasonic water meters with international standard

Feature:

l Double beam ultrasonic sensors for high accuracy and reliable operation

l Multi line 9 digital LCD display accumulative flow and 4 digital for instantaneous flow

l Less than 0.01 m/s starting velocity

l Installation with no need of straight pipe section, suitable for more occasions installation

l High reliability design, no moving parts

l Two channel isolated pulse output,pulse equivalent and output pulse can be arbitrary customed

l Two-wired system 4-20mA output optional

l Built-in Lithium battery for 6 years life expectancy

l Automatic power saving function under the empty pipe or long-term fluid stationary state

l Resin vacuum sealed IP68 for long life and high performance

l Date cumulative record

l Wireless power supply function optional

l Standard RS485 interface

l Infrared communication interface,support CJ-188 communication

l Support MODBUS,M-BUS ,HART communication protocol

l TTL levels pulse output and USART interface,convenient to connect

the low power consumption equipment

l Cast steel shell meet international city water standard

l Stainless steel 304 shell optional

l Software online upgrade function

l With the two channel PT1000 temperature transducer,

which can realize the heat measurement

l Various of Units selected, including Cubic meter, USA gallon, Cubic feet and Liter

Technical parameter:

Item	Specification
Instrument Classification	Class Ⅱ
Measurement Range	Water, Sewage, Seawater(Other liquid need to customized),liquid should be full of the pipeline
Medium Temperature	0.1-30°C
Working Environment	Temperature:-10~45°C;Humidity≤100%(RH)
Working Pressure	1.6MPa/2.5Mpa optional
Structural Form	Integrated
The sensitivity of upstream flow field	U0
The sensitivity of downstream flow field	D0
Climatic and mechanical environment class	C class
Electromagnetic compatibility class	E2 class
Communication Interface	RS485/USART/Infrared
Output Signal	Dual open pulse OCT output/TTL pulse output/4-20mA output
Power supply	Built-in Lithium battery(3.6V)/ External DC 5V/ Two-wired system4-20mA/ Wireless power supply
Protection Class	IP68
Digital Display	Multi line 9 digital LCD display accumulative flow, 4 digital display for instantaneous flow, state prompt and units
Data Storage	EEPROM/FLASH
Measurement Cycle	Measuring:1 times/second(2~4 times/second optional); Verification:4 times/second
Power Consumption	<2.7AH/Year

Choose installation point:

Installation Method:

Straight Pipe installation:

Contact me: