Dn15-25mm Automatic Water Meter Test Bench

 Static weighting system full automatic water meter test bench, accuracy class 0.2, Equipment can test flow points of different kinds of water meter automatically, also can test random test point from Qs-QmaxEquipment can display temperature, pressure instantly, easy for monitoringCan test each test points of water meter from DN15MM to DN25MMPC software automatically operation, don't need manual operation in the testing process, except flow rate manual adjustingEquipment can collect the signal of tested meter automatically, and figure out the error, satisfy data collection of different water meter.Equipment have the pressure testing function, can do pressure withstanding testing of water meter.

1 Accuracy class: ≤0.2

2 Water source pressure: 0.4-0.5Mpa   Air source pressure: 0.4-0.6Mpa

3 Water flow rate range: 4-8000L/H

4 Working temperature: 0-50ºC

5 Water meter size and quantity: DN15(165mm)X10 pcs, DN20(190mm)X8pcs, DN25(260mm)X7pcs

6 Pressure withstanding testing range: 0.4~2.0Mpa

7 Clamping device: DiameterΦ25mm, distance 55mm

8 Weighting scale: PESA/METTLER TOLEDO 60KG, resolution 1/6000   

9 Instantaneous flow meter: Glass rotor flow meter
10 Test bench controlled by PC system, collect, calculate, judge, output and save data automatically. Can search and print through label of time or meter no.etc. Adopt PLC as logical processor and pulse collector, instead traditional SCM, to ensure the stability of operation. PLC is programmable, high stability, extendable; signal collecting speed 10000times/second, processing speed can reach 0.35-1us.

  11 Adopt High speed digital camera for data collection, has the feature of high stability and reliability.

  12 Equipment adopt aluminum ally for frame structure.

   13 Water pump: South Pump equipped with inverter to realize water supply under constant pressure.

   14 Stabilizer source: 0.15m³ stainless steel stabilizer device.

   15 Equipped with Pressure sensor and temperature sensor