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Ultrasonic Residential Heat Meter Dn15-Dn300

Basic Info

Model No.:  DN15-DN300

Product Description

Model NO.: DN15-DN300

Medium Temperature: Heat

Counter Instructions: Digital

Application: Civil, Industrial

Medium Pressure: High-pressure Water Meter

Stucture: Traditional

Body: Brass

Accuracy Level: 2

Installation: Horizontal

Applicant Scope: Cold and Hot Water

Work Pressure: <1.6MPa

Specification: ISO4064, ISO9001

HS Code: 90282010

Install: Horizontal

Level Measurement: B

Nominal Diameter: 15mm--300mm

Principle: Heat Quantity

Work Environment: Heat

Size: Dn15--Dn300

Fittings: Brass

Applications: Heat

Cert: ISO4064, ISO9001

Head Loss: <0.025MPa

Trademark: Gaoxiang or according to your request

Origin: Linyi of Shandong

We linyi Gaoxiang Water Meter Co.,Ltd is located in Linyi City of Shandong province, China, and we are a professional water meter manufacturer with more than 10 years, and we always do best price with high quality to our friend client!

Be always friendly, truthful, responsible to our client, also our friends!

Ultrasonic Residential Heat Meter DN15-DN300


1. Measured by the time difference theory of ultrasonic

2. High precision in measuring heat

3. Display the temperature and quantity of heat in screen directly

4. Measurable with either hot water or cold water

5. Brass body and a long service life by 6 years


1. Installed in horizontal or vertical or any direction

2. Low cost in using, no mechanical wear and maintenance-free

3. High measurement precision, accuracy is not affected by impurities or magnetism

4. Reliably performance, very little pressure loss

5. The certification of ISO9001

Technical data:

DN mm 15 20 25 32 40
power supply
3.6V/2.4Ah Lithium battery
quiescent current μ A ≤10
operating current μ A ≤40
battery life
≥8 years
accuracy grade
Grade II
loss of pressure
working pressure
≤1.6 MPa
available scope
cold water, hot water
protection level
Qmax m3/h 3.0 5.0 7.0 12.0 20.0
Qn m3/h 1.5 2.5 3.5 6.0 10.0
Qmin m3/h 0.03 0.05 0.07 0.12 0.2
allowed temperature range ºC 4~95ºC
allowed temperature difference range ºC 3~70ºC
ambient temperature ºC -25ºC~+25ºC
environmental exposure class
Class A
mounting position
water inlet, water outlet


DN mm 15 20 25 32 40
length mm 140 150 150 180 200
connector length mm 45 50 58 60 62
width mm


height mm

102 180 200
connecting screw
G3/4″ G1′ G1′1/4 G1′1/2 G2′
weight kg 0.6 0.8 0.95 1.3 1.7


We will accept your trial order or sample order.


Customers could customize their logo or lable on the water meter.

Sample Policy:

We will send samples to you( by TNT or DHL or EMS) for your confirmation within 2-7 days after we come to an agreement.

Delivery time:

Start shipping within 20-45 days after signing the contract.

Payment terms:

L/C, T/T, Western Union, MoneyGram, Paypal.


We can arrange the shipping by Courier ( DHL, UPS, Fedex , TNT etc. ), by air or by sea for you.

List Of Competitive Advantage:

We are factory, can provide you high quality, best price

Professional employee and effective management

Professional trading service

Prompt delivery

Good service & reputation

Large production line

After Service:

We will make compensate for you if the accident made by us.

About us:

We Linyi Gaoxiang Water Meter Co.,Ltd was founded in 2005, and we are a professional manufacturer of intelligent water meters and Heat meters, with the capacity of product development, casting, CNC machines, testing and assembling. The company locates in high quality water meter base, the town of Baishabu, Lanshan district, Linyi city, Shandong Province. The factory covers 30 thousand square meter with 300 efficient staff. Our advanced production equipment of more than 70 CNC machine and more than one hundred testing machines for DN15-25, DN32-40, DN50-200 water meter and Heat Meter. All we have can satisfied with the demand of kinds of types of water meters and heat meters with the daily output of 5000 pieces. Under our constant effort on researching, till now we applied successfully for 16 skill patent on products.

Contact us:

Grace Li

Tel: 0086 15853939515

Thanks and we have stocks now so if you request for samples, we can send to you once confirmed.

Hope we can have an cooperation, and welcome to visit us!

Contact us if you need more details on Heat Meter. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Ultrasonic Heat Meter、Pulse Heat Meter. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Heat meters