Ultrasonic water meter with visual reading

Overview

The principle of operation of the water meter of this modification is based on the reception and transmission of ultrasonic signals that pass through the water flow. The device can be used to organize individual metering of water consumption in apartments, offices, industrial plants and commercial facilities. The device does not have modules for remote data transmission; readings are taken directly from the display located on the front panel of the computing unit.

Benefits

  • Made in Russia
  • The warranty period of the device is 6 years.
  • Calibration interval 6 years
  • No moving parts
  • Wireless data acquisition capability
  • High precision, wide measuring range
  • Readings archive
  • Resistant to low water quality and water hammer
  • Reverse flow measurement
  • Automatic error diagnosis
  • Protected against permanent magnet
  • Metrological class C

Characteristics

Technical data  
Pressure loss at qp, MPa <0,025
Dynamic range of flow measurement qi/ qp 1:100
Nominal pressure, MPa 1,6
Maximum temperature, °C 105 / 150
Indicator LCD, 8 digits + special characters
Data archive in non-volatile memory 60 months, 184 days, 1488 hours
Features of the Ду15 Ду20 Ду25 Ду32 Ду40 Ду50 Ду50 Ду65 Ду65 Ду80 Ду80 Ду100 Ду100 Ду125 Ду125 Ду150 Ду150 Ду200 Ду200
Minimum consumption, qi, m³/hour 0,015 0,025 0,035 0,06 0,1 0,09 0,27 0,12 0,36 0,18 0,6 0,3 0,9 0,45 1,35 0,6 1,8 1,5 4
Nominal flow, qp, m³/hour 1,5 2,5 3,5 6 10 45 45 60 60 120 120 150 150 250 250 250 250 500 500
Maximum flow, qs, m³/hour 3 5 7 12 20 60 60 90 90 240 240 300 300 500 500 500 500 1000 1000
Starting flow rate, m³/hour, no more 0,003 0,005 0,007 0,012 0,02 0,018 0,054 0,024 0,072 0,036 0,126 0,06 0,18 0,09 0,27 0,12 0,36 0,3 0,9
Connecting thread Р Р Р Р Р Ф Ф Ф Ф Ф Ф Ф Ф Ф Ф Ф Ф Ф Ф
Length, mm

Model overview

Those. information

Download

Type certificate and description Download
Passport - Ultrasonic water meters "PULSAR" Execution 1, 2 Download
Passport - Ultrasonic water meters "PULSAR" Execution 3 Download
Water meter menu structure Download
Expert opinion Download

Colors

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