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MadeInChina.com > Products > Instruments & Meters > Meter for Liquid & Gas > Water Meter
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MID&ISO4064&OIML R49 High Cost-Effective DN15-DN40 R250/R400 Smart Ultrasonic Water Meter

Price $16.00
Min Order 100 Pieces
Availability In Stock
Shipping From Zhejiang, China
Popularity 487 people viewed
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Model NO.:
UL-DW
Warranty:
6 Years
Install:
Horizontal
Medium Temperature:
Hot Water
Level Measurement:
C
Counter Instructions:
Digital
Nominal Diameter:
15-50mm
Application:
Industrial
Principle:
Ultrasonic
Medium Pressure:
General Water Meter
Work Environment:
Wet Water Meter
Stucture:
Traditional
Approval:
MID&ISO4064&OIML R49
Type:
Ultrasonic Water Meter
OEM/ODM:
Yes
Q3/Q1:
250
EMC:
E1/E2
Trademark:
DEAZESU
Transport Package:
1PC/Box
Specification:
DN15-50
Origin:
China
HS Code:
9028200000
Product Description
 
UL-DW is the static ultrasonic water meters covered from Dn15 to Dn40 for domestic and commercial application, its robust design 
ensures reliable and long lasting precision and support full smart IoT solutions.


PARAMETERS:
SizeDn15Dn20Dn25Dn32Dn40Dn50
L110/115/130/165130/154/190/195225/230230/260245/300300
L1204/209/224/259234/258/294/299345/380354/384374/429446
DG3/4BG1BG1-1/4BG1-1/2BG2BG2-1/2B
dR1/2R3/4R1R1-1/4R1-1/2R2
H124124151151151151
h205205245245245245
B110110132132132132
L1: the length of the water meter with connection.

METROLOGY:
DNmm152025324050
RQ3/Q1250250250250250250
Q4m3/h3.12557.87512.52031.25
Q3m3/h2.546.3101625
Q2l/h16254064102160
Q1l/h1016254064100
Starting   ow ratel/h<4<4<4<8<11<20
Max. readingm399 999.999
Min. readingliter0.1
Min. reading (calibration)liter0.0001
(For different Q3  and R, please contact with DZS manufacture).

The Flow Error Curve:
From Q1  inclusive up to but excluding Q2  is ± 2% for T30 (From Q1  inclusive up to but excluding Q2  is ± 3% for T50); 
From Q2  inclusive up to and including Q4  is ± 5%;


Structure&Dial Design:

Suggest to install the UL-DW water meter at U5 D3 (Straight pipe before the water meter at 5D,  after the water meter at 3D);
water flow should be in the same direction with the arrow on water meter main case; if installed horizontally (or vertically),
water meter surface should face right upwards (or right ahead),and it cannot have any de ection from water meter outlet axis;
The installation location should be protected from sunlight, freezing, pollution and water drown for   easy removing and cannot 
be installed near the inlet and outlet of the pump;
Flush the pipe work thoroughly to clear all   impurities before installing the water meter; The water meter and pipeline should be
connected by pipeitting, sealing gaskets and connecting nuts (the connections) .




FAQ:
Q: What is your payment term?
A: 1.T/T,30% down payment, balance to be paid before shipment. 2.L/C. 
 
Q: What is your main market?
A: Southeast Asia,Middle East ,South America,Europe etc.
 
Q: How about your capacity?
A: 50000pcs/month
 
Q: Can you give me a discount?
A: As you know, we are manufactory,so please believe us our price is competitive. If the quantity is big,we can consider give you
a discount.
 
Q: Can i get free samples from your factory?
A: Yes,samples can be free,however, freight has to be charged.
 
Q: If products have some quality problem,how would you deal with?
A: We will responsible for all the quality problems.
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