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Single jet electronic water meters Pulsar

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Description

Designed to measure the volume of cold or hot water flowing in pipelines of cold and hot water supply systems.

Available according to ISO 4064.

Interfaces:

  • RS-485
  • M-Bus
  • Wireless M-Bus
  • LoRa
  • Ultra narrow RF band (Pulsar IoT)
  • NB-IoT
  • Reading data via digital interfaces, including via radio channel
  • IP68 protection rating (optional)
  • Own software for setup and data collection
  • Magnetic field sensor
DN, mm 15; 20
Q3, m3/h 1,6; 2,5; 4
Lenghth, mm 80/110; 130
Q3, m³/h 1,6; 2,5; 4
Q3/Q1 (R) (Horizontal) 80; 100; 160
Maximum permissible error Q2≤Q≤Q4 2% for cold water t≤30°C; 3% for hot water t>30°C
Maximum permissible error Q1≤Q<Q2 5%
Nominal pressure, bar 16
Pressure loss at Q3, bar <0,25
Temperature class T30/T50/T90
Flow disturbance class U0/D0
Protection IP65
Hydraulic part material Brass
Power supply Lithium battery, up to 10 years lifetime Lithium battery, up to 10 years lifetime
Data history memory: hours/days/months 1488/184/60