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Sensus 620 - High Accuracy Cold Water Meter


Sensus 620 - High Accuracy Cold Water Meter

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The 620 rotary piston flowmeter is in operation with water utilities throughout the UK and is one of the few meters to be approved for use within UK water systems. With an installed base in-excess of 4 million the 620 meter is a proven world leader.

  • MID Certified to MI001
  • Weights & Measures and WRAS Certified
  • Rotary Piston Technology - Highest meter accuracy
  • Unique smart communications output - Mbus + Minibus + Pulse as standard using the HRI
  • Easy Read – Hermetically sealed registers
  • Pre-equipped enables smart communications module to retrofitted
  • In operation with UK water companies - certified for fiscal billing
  • Exceptionally low flow characteristics
  • Sizes 25mm to 40mm

INV/620 Range
Meter Size
 
mm
25
30
40
Nominal Flow Qn
 
m3/h
 
 
 
 
3.5
 
6
 
10
 
Maximum Flow Qmax
 
m3/h
 
 
 
 
7
 
12
 
20
 
TransitionalFlow Qt
 
l/h
 
 
52.5
90
 
150
 
Minimum Flow Qmin
 
l/h
 
 
 
35
 
60
 
100
 
Starting Flow
l/h
7
7
8
Max Working Pressure
Bar
 
 
16
 
Totaliser Range
M3
 
99 999
 
Minimum Reading
Litres
 
 
0.2
 
Max Working Temperature
°C
 
30
 
Max Pressure Loss at Qmax
Bar
 
<1
 

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