Hot Water Meter Sensus 3 Inch WP-Dynamic is a turbine water meter use for measure the volume of water used by commercial and residential buildings equipped with water by public water supply systems.
Main Characteristics :
- Patended hydrodynamically balanced rotor
- Patended symmetrical calibration adjustment
- Hemetically 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 fited without breaking the approval seal
- Powder coating affords maximum corrosion protection
Application :
- Flow sensor for heat meters for commercial and light industrial use DN 50 bis 150 for customer billing
- For measurement of hot process water up to 130°C
- For high permanent flow rate such us as generaed by pumps, as well as for the measurement of low flow rates in off-peaks periods
- Installation in horizontal and vertical pipe lines.
Performance Data WP-Dynamic 130 °C
- Nominal Diameter : DN 80
- Max. Peak Flow once in life time 24 h Qmax or 5 Min. 1,2 x Q max: 90 m³/h
- (Qn) Continuous Flow (±2%) : 45 m³/h
- Transitional flow (±2%) : 3.2 m³/h
- (Qmin) Minimum Flow : (±2%) : 1.4 m³/h
- (Qmin) Starting flow : 0.35 m³/h
Performance data table according to DIN EN 1434
- Nominal Diameter : DN 80
- Overload Flowrate : 80 m³/h
- (qp) Continuous Flow Horizontal : 40 m³/h
- Minimum Flow Horizontal : 1.6 m³/h
- (qiv) Minimum Flow Vertical : 4 m³/h
- (qp/qi) Ratio Horizontal : 25
- Ratio Vertical : 10
