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Quick Details

  • Place of Origin: Henan, China (Mainland)
  • Brand Name: Kaide
  • Model Number: KDRL
  • Name: Ultrasonic Heat Meter
  • Accuracy level: 2
  • Water Pressur: less than 1.6Mpa
  • Ambient temperature grade: A
  • Output: RS485 or M-BUS
  • Installation type: Horizontal or Vertical
  • Wide measurement limit: qs/qi=100:1
  • Lithium battery life: 6year

Packaging & Delivery

Packaging Details Standard Export Plywood Box with foam lining
Delivery Time 5-7 WKDS
Product Description

 

KDRL Type Ultrasonic heat meter is developed on the basis of ultrasonic water flow meter and utilizes ultrasonic transit-time principle.

In the heat-supply system, the hot water supply heat(cool) through releasing(absorbing in cooling syetem ) heat to users, in certain period of time, the heat is proportional to the hot water differential temperature of the inlet and outlet, and as well as the hot water volume through the pipe.

The hot water amount flowing through the flow sensor is transported to the calculaor, the differencial temperature of the inlet and outlet of the pipe is also transported to the calculator by the paired termperature sensor installed on the pipe, the calculator can calculate the energy consumption through time integration according to the hot water volume and temperature difference flowing through the pipe.

Our ultrasonic heat meter support RS485 teletransmission or M-BUS output for heat meter network management to make wireless reading. And the digital display part can be taken down from the sensor to read conveniently, no moving parts,no pressure loss, small and light with nice apperance are also the advantage of our Ultrasonic Heat Meter. 

 

l  Measurement Range

 

DN15(0.03~3)m3/h   θ=(5-95)   Δθ=(3-70)K

 

DN20(0.05~5)m3/h   θ=(5-95)   Δθ=(3-70)K

 

DN25(0.07~7)m3/h   θ=(5-95)   Δθ=(3-70)K

 

l  Ambient Temperature Grade: Class A

 

l  Water Pressure: Max. allowed working pressure not more than 1.6Mpa

 

l  Accuracy Grade: Class 2

 

l  Remote transmission RS485 or M-BUS output (optional)

 

l  Installation mothod: Horizontal or Vertical

 

l  Lithium battery life: more than 6 year

 

l  Intelligent Design, heat and flow volume can be recorded

 

l  Small size, light weight and good appearance

 

l  No moving part in the measuring mechanism, not affected by the impurities inf the medium, and never wear

 

l  Free interference from the external magnetic field, stable performance

 

l  The digital display can be taken down from the flow sensor, easy reading

 

l  Wide measurement limit (qs/qi=100:1)

 

l  Low initial moving flow

 

 

 

Nominal Diameter, Flow And Connection Size Chart

 

 

 

Nominal Diameter

(mm)

Flow (m3/h)

Flow Sensor Thread Speccification

Overall Length (mm)

qmin

qp

qmax

Connector Thread

Joint pipe Thread

15

0.03

1.5

3

G3/4B

R1/2

110

20

0.05

2.5

5

G1B

R3/4

130

25

0.07

3.5

7

G11/4B

R1

160

 

 

 

Packaging & Shipping

 

 

Our Services

 

Our services--  sewage flow meter for water treatment

 

 

Payment

 

Packaging & Shipping

Packaging and shipping--  sewage flow meter for water treatment

Packaging

 

Company Information

   Kaifeng kaide flow instrument CO., LTD., established in 2002, is a high-tech enterprise commit itself into the R&D and manufacture of flow instruments. Located at the base of Chinese flow instrument, Kaifeng city, we have full access to the most advanced technology and thus intend to deliver our high quality service internationally with great confidence.
    
    At present, we are mainly dealing in Electromagnetic Flowmeters, Vortex Flowmeters, Ultrasonic Heat Meter and some kinds of Throttling Devices. As we put a lot of concern into quality control, we have gained ISO9001:2000 QMS(Quality Management System) certification at a very early time. 
    
    Our commitment have won us a lot of reputable domestic customers from Chinese oil giant Zhongyuan Oil Field to famous research institute Wuhan University of Technology, they all established a pleasant long-term business relationship with us. We also expanded our services overseas, plenty of foreign customers visited our company to bond us in technology and business. We have been doing OEM for many domestic and foreign customers.
    
    Accuracy and attitude, access to customer. We believe, with high quality products and services, long-term relationships are always available between us and guests all over the world. If you are interested in any of our product, please do not hesitate to contact us, we will do our best to meet your requirement.

 

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