Turbine water meter with LoRa output


Modern devices can be used to measure the volume of a wide variety of liquid and gaseous media. A wide range of working diameters from 50 to 250 allows you to choose a meter for both industrial facilities and apartment buildings. The principle of operation of turbine water meters is based on the effect of a liquid flow on a special turbine, due to which it begins to rotate. Turbine water meters "Pulsar T" consist of a flow transducer and an indicator mechanism.


  • The ability to wirelessly read data without access to the house, basement, well
  • IP68 protection - suitable for flooded areas
  • External magnetic field sensor
  • Inductive data acquisition
  • Open exchange protocol
  • Increased service life of the turbine
  • Readings archive
  • Automatic synchronization of meter readings and system

Model overview

Those. information

Technical data  
Permissible error in the range Qt ≤ Q ≤ Qmax , % 2
Permissible error in the range Qmin ≤ Q < Qt , % 5
Counting mechanism capacity, m³ 999999,999
The smallest division value of the indicating device, m³ 0,001
Number in the Register of measuring instruments of the Russian Federation 58381—14
Features of the Ду50 Ду65 Ду80 Ду100 Ду150 Ду200 Ду250
Water consumption, m³/h  
— the greatest, Qmax 50 78.75 80 125 312.5 500 800
— nominal, Qn 40 63 63 100 250 400 630
— transition, Qt 0.8 1.26 1.26 2.0 5.0 8.0 12.6
— least, Qmin 0.45 0.75 0.78 1.25 3.12 5.0 7.87
Water consumption at a pressure loss of 0.01 MPa, m³/h 20 40 70 130 315 350 400


turbine water meters "Pulsar" version 1 (copper register IP68) Download
Passport - Turbine water meters "Pulsar" version 2 (copper register IP68) Download
Passport - Turbine water meters "Pulsar" version 3 (copper register IP68) Download
Passport - Turbine water meters "Pulsar" version 4 (copper register IP68) Download
Hygienic conclusion turbine water meters Download



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