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DN25 Brass Housing Ultrasonic Water Meter For Utility Volumetric Flow Measurement Billing
DN25 Brass Housing Ultrasonic Water Meter For Utility Volumetric Flow Measurement Billing
DN25 Brass Housing Ultrasonic Water Meter For Utility Volumetric Flow Measurement Billing
DN25 Brass Housing Ultrasonic Water Meter For Utility Volumetric Flow Measurement Billing
Specifications
Brand Name :
Purescience
Model Number :
UWM25
Certification :
ISO 4064B, GB/T19001
Place of Origin :
China
MOQ :
200 pieces
Price :
USD30 - USD300
Payment Terms :
L/C, D/P, T/T
Supply Ability :
2,800,000 sets per year
Delivery Time :
4-5 weeks
Packaging Details :
unit pack by brown box, pallet
Product name :
Ultrasonic water meter
Theory :
convectional
Size :
DN15 - DN25
Pressure :
PN16
Communication :
Nb-IoT / MBus / RS485
Accuracy :
+ / - 2% @ cold water
Protection :
IP68
Standard :
ISO4064 , GBT778 , Q/320700JR05-2003
Function :
Totalizer , flow rate
Description

Ultrasonic water meter for utility volumetric flow measurement billing DN25 brass housing

Our ultrasonic water meter is designed for volumetric flow measurement in residential, houses, buildings and commercial water supply sub stations for water supply, flow measurement, and settlement of charges payable by water consumer based on meter measured.

Product features

● Size specification: DN15, DN20 and DN25;

● Dynamic range: R400;

● Starting flow rate as low as 0.002 m3/h;

● Provides sustained accuracy within ±2%;

● Mounting in any installation position in difficult circumstances;

● Integrated mechanical design with protection class of IP68;

● No moving parts eliminate mechanical wear and pressure loss;

● Lithium battery with lifetime over 10 years (measuring cycle: 1s);

● Optional with wired lead or AMR/AMI devices;

● Communication interface: Optical, M-BUS/RS-485, RF.

Note:

  • Measuring accuracy conform to ISO 4064 class B standard..
  • Available with different length on request. Available in hot water meter on request.

Working condition:

  • Water temperature:0.1℃～40℃( 0.1℃～90℃ for hot water meter)
  • Water pressure: ≤1.0Mpa

Maximum Permissible Error:

(1) in the lower zone from qmin inclusive up to but excluding qt is ±5%

(2) in the upper zone from qt inclusive up to and including qs is ±2%

(3) Hot water meter ±3%

Technical specifications

Nominal diameter DN15, DN20, DN25
Max work pressure 1.6 Mpa
Temperature class T50 / T90
Accuracy ISO 4064
Housing material brass
Battery life over 10 years
Protection IP68
Pressure loss ΔP25
Climatic and mechanical environment Class C
Communication M-bus / RS485
Display

9 digit LCD Display + prompts
Cumulative flow (m3, L, GAL),

Instantaneous flow (m3/h, L/min, GP), Flow direction,

Low battery alarm, Output mode, Leak detection, etc.
Minimum reading 0.0001m3
Maximum reading 999999999m3
Flow profile sensitivity U3/D0
Memory week / year / 6 year

Dimensions

Diameter mm 15 20 25
in 1/2 3/4 1
L - Length (mm) 160 190 225
B - Width (mm) 95 95 95
H - Height (mm) 91 91 91
h - height (mm) 20 20 20

DN25 Brass Housing Ultrasonic Water Meter For Utility Volumetric Flow Measurement Billing

Competitive Advantage:

  • Compliance to international standards: ISO4064 / GBT778 / Q/320700JR05-2003
  • Strict process control
  • Advanced calibration equipment
  • Engineer team

Production line

DN25 Brass Housing Ultrasonic Water Meter For Utility Volumetric Flow Measurement Billing

Base water meter

DN25 Brass Housing Ultrasonic Water Meter For Utility Volumetric Flow Measurement Billing

Product tags

volume flow meter

,

low volume flow meter

,

echo water meter
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DN25 Brass Housing Ultrasonic Water Meter For Utility Volumetric Flow Measurement Billing

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Product Detail
Brand Name :
Purescience
Model Number :
UWM25
Certification :
ISO 4064B, GB/T19001
Place of Origin :
China
MOQ :
200 pieces
Price :
USD30 - USD300
Contact Supplier
DN25 Brass Housing Ultrasonic Water Meter For Utility Volumetric Flow Measurement Billing
DN25 Brass Housing Ultrasonic Water Meter For Utility Volumetric Flow Measurement Billing

Shanghai Xunhui Environment Technology Co., Ltd.

Active Member
10 Years
shanghai, shanghai
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Trading Company
Main Products :
Seawater RO Plant, Multi Jet Water Meter, Woltman Water Meter
Total Annual :
15 million-20 milliion
Employee Number :
100~120
Certification Level :
Active Member
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