Water Meter Sensus WP Dynamic Hot Water DN 65 2.5in
Brand: SensusMain characteristics :
• Patented hydrodynamically balanced rotor
• Patented symmetrical calibration adjusment
• Hermetically sealed register (IP 68)
• Register may be rotated through 360°
• High overload capability
• Removable measuring element
• Up to 3 pulsers (1 x OD,2 x RD) may be fitted
without breaking the approval seal .
• Powder coating ensures maximum corrosion protection
Application :
Measurement of high, relativley constant flow rates
Materials : |
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Body |
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Cast iron |
Measuring element |
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Plastic |
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Rotor |
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Plasic |
We also use the following materials |
Brass stainless steel |
Technica Data :
Performance data WP-Dynamic QH 130°C
Nominal Diameter |
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DN |
65 |
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Size of meter (acc.to PTB-A22) |
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Qn |
25 |
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Qmax |
maximum peak flow once lifetime 24 h Qmax or 5 min 1.2 x Qmax |
m3h/h |
60 |
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Qn |
continuous flow |
(±2%) |
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m3h/h |
25 |
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Qt |
transitional flow |
(±2%) |
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m3h/h |
2.0 |
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Qmin |
minimum flow |
(±5%) |
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m3h/h |
1.0 |
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starting flow |
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m3h/h |
0.3 |
Performance data table according to PTB-A22 Specification class B
Nominal Diameter |
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DN |
65 |
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Size of meter (acc.to PTB-A22) |
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Qn |
25 |
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Qmax |
Maximum peak flow short time |
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m3h/h |
50 |
Qn |
continuous flow |
(±2%) |
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m3h/h |
25 |
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Qt |
transitional flow |
(±2%) |
|
m3h/h |
3.75 |
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Qmin |
minimum flow |
(±5%) |
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m3h/h |
1.0 |