High accuracy digital GPRS ultrasonic water meter

Product Overview

Description

High accuracy digital GPRS ultrasonic water meter

 

 

Advantages:

 

1. Designed strictly according to  GBT 778.1-2007,ISO-4064,JJG162-2009 standard. 

2. Low starting flow rate(Q1), avoid missing the small flow rate.

3. No pressure loss, IP68 of protction leve, suitable for varieties of work environment.

4. High accuracy make the water fees accurate and reliable.

5. No rotate abrasion, long service time.

 

Feature:                                     

Item	Specification
Standard	ISO4064-2005, GBT778-2007
Measurement Liquid	Water, sewage, seawater(other liquid need to customized) liquid should be full of pipeline
Medium Temperature	0.1~30 ℃
Working Environment	Temperature: -10~45 ℃; Humidity ≤100%(RH)
Working Pressure	1.6MPa(2.5MPa optional)
The sensitivity of upstream	U3
THe sensitivity of downstream	D0
Climatic and mechanical	C Class
Electromagnetic compatibility class	E2 Class
Communication Interface	RS485/USART/Infrared
Output Signal	2 way OCT pulse output/TTL pulse output/One way 4~20mA output
Power supply	Built-in Lithium battery(3.6,19AhV)/DC8~36V power supply
Protection Class	IP68, can work 2 meters under water
Digital Display	Multi line 9 digital accumulative flow, 4 digital display for instantaneous flow, varies of state prompt and units.
Data Storage	EEPROM/FLASH, automatically record the accumulative flow of last 512 days
Measurement cycle	Measuring: 1 times/second; Verification: 4 times/second
Power Consumption	≤2.7AH/year, 6 years battery life

 

 

Characteristics:

 

Display and Operation:

 

 

Communication and Signal output:

 

 

 External waterproof junction box, Can complete the wiring connection without opening the water meter cover.

 

   Provide below communication interface and output

         

          RS485                                                OCT1(open collector output 1)

          M-BUS                                               OCT2(open collector output2)

          DC8~36V                                           C1(TTL level pulse output1)

          Two-wired system 4-20mA output         C2(TTL level pulse output2)

 

 

Complete Specifications:

                 DN15 - DN40                                                         DN50 - DN150                                                            DN200 - DN300

 

 

                 DN15 - DN40             Single channel small ultrasonic water meter(Copper)

                 DN50 - DN150           Dual channel bulk ultrasonic water meter(Casted ductile iron)

                 DN200 - DN300         Dual channel buld ultrasonic water meter(welded carbon steel)

 

 

 

Flow Range:

Nominal Diameter	R	Flow(m3/h)
		Starting  Flowrate	Minimum Flowrate Q1	Transitional  Flowrate Q2	Permanent Flowrate Q3	Overload Flowrate Q4
DN15	200	0.003	0.0125	0.020	2.500	3.125
DN20	200	0.0035	0.016	0.026	3.200	4.000
DN25	200	0.007	0.020	0.032	4.000	5.000
DN32	200	0.010	0.032	0.050	6.300	7.875
DN40	200	0.015	0.100	0.160	20.000	25.000
DN50	100	0.030	0.400	0.640	40.000	50.000
DN65	100	0.059	0.630	1.008	63.000	78.750
DN80	100	0.064	1.000	1.600	100.000	125.000
DN100	100	0.094	1.600	2.560	160.000	200.000
DN125	100	0.120	2.000	3.200	200.000	250.000
DN150	100	0.270	2.500	4.000	250.000	312.500
DN200	100	0.315	4.000	6.400	400.000	500.000
DN250	100	0.508	4.000	6.400	400.000	500.000
DN300	100	0.770	6.300	10.080	630.000	787.500

 

 

 

Company Information:

 

Dalian Taosonics Instrument Co., Ltd. has been in the ultrasonic flow measurement for over 20 years. Headquartered in

Dalian, China, Taosonics was built on creative opportunity, entrepreneurial spirit and team camaraderie,

designs and manufactures a full line of high accurated ultrasonic flow meters, ultrasonic water meters and

ultrasonic heat meters. 

 

An innovator in ultrasonic flow measurement and control products, Dalian Taosonics Instrument serves water utilities,

municipalities, commercial and industrial customers worldwide. Measuring water, oil, chemicals and other

fluids. Taosonics products are well known for accuracy, long-lasting durability and for providing valuable

and timely measurement data.

 

 

 

 

   Certificates:

 

Services:

 

Quality:

Quality is the life of honesty. We use the best quality original components to ensure the standard

of our product range is of the highest caliber. All products we sold out are strictly selected and 

Tested by our QC department.

 

Payment:

We accept payment via T/T(Bank transfer), L/C, Western Union, and Paypal for small amount.

 

Shipping:

We offer as many shipping options as possible, including DHL, UPS, TNT, FedEx and EMS 

by air or by sea.

 

Warranty:

The product is guaranteed for 1 year from the date of delivery under normal condition.

Customers will enjoy free repair services within the warranty period due to product quality.

We provide paid repair services for products damage not arsing from manufacturing quality or not within the warranty.

  

If you want to know more about our company, products, better shipping

or other items. Please freely let us know!

 

 

 

Contact US:

 

 

Company Name	Dalian Taosonics Instrument Co., Ltd.
Contact Person	Simon
Tel	86-411-84179922 / 86-411-84179933
Mobile	86-18004261213 / 86-13842638462
Skype	simon_6807
Website	www.t3-1.com