Apartment water meter with pulse output


The single-jet water meter "Pulsar" with a pulse output is designed to measure the volume of hot and cold drinking water according to SanPiN and network water flowing through the pipeline in cold and hot water supply systems. The device is equipped with a pulse output that sends pulses to a secondary device that counts the pulses and transmits information to the control room. This allows you to read data without direct access to the device and even without visiting the apartment in which it is located.


  • Output control and verification on our own pouring plant
  • Checking devices in our own radiological laboratory
  • The thickness of the brass body is not less than 2.1 mm
  • Withstands pressure up to 4 MPa
  • The counting mechanism is made of primary plastic
  • Calibration interval 6 years for hot and cold water
  • Liability is insured in RESO
  • Improved check valve design


Technical data  
Nominal pressure MPa 1,6
Permissible error in the range Qt ≤ Q ≤ Qmax, % 2
Permissible error in the range Qmin ≤ Q ≤ Qt, % 5
Water temperature +5 °С cold water, +90 °С hot water
Number in the Register of Measuring Instruments of the Russian Federation 63458—16
Features of the Ду15 Ду15 Ду15 Ду20 Ду20
Accuracy class А В С А В
Water consumption, m3/h  
— least, Qmin 0,06 0,03 0,015 0,1 0,05
— transition, Qt 0,15 0,12 0,022 0,25 0,2
— nominal, Qn 1,5 1,5 1,5 2,5 2,5
— the greatest, Qmax 3,0 3,0 3,0 5,0 5,0

Model overview

Those. information


Description of type SI single-jet water meter Download
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Passport - Water meters one-jet "Pulsar" 10 l. on imp. Download
Passport - Water meters one-jet "Pulsar" class C Download
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