DN50-D200 fully automatic water flow calibration device (wheel type-mass method)

Product overview

1. High production efficiency;

2. Fast input method: wireless barcode gun input meter number, fast, accurate and convenient;

3. Save energy, reduce consumption, save water, electricity and labor;

4. Small size: save space, fully automated, shared network, save auxiliary materials;

5. Novel structure: 304 stainless steel pipeline, novel and elegant appearance.

6. Detailed product information: ask the sales staff for details

Function parameter table

Calibration medium pure tap water

Detection methods: commutation method, start-stop method, standard table method

Tested meter types: ordinary mechanical water meter, ultrasonic water meter, smart water meter, electromagnetic flow meter

Caliber/Quantity of the meter being inspected: 1 DN50, 1 DN80, 1 DN100, 1 DN150, 1 DN200

Commutator cross-fork pneumatic open commutator

Differential pressure vacuum generator  for water meter water injection system

Water meter collection system  mobile phone, camera, laser, infrared, Rs232, pulse

Table clamping mechanism   turntable type

Standard   electronic scale, standard table

Performance parameter table

Device uncertainty  U rel ≤0.05‰( K =2)

Flow stability start-stop method 1.0%, others: 02%

Flow range  (0.03~630)m³/h

water pump

H=30m; Q=1m³/h; P=0.5kW 1 piece

H=30m; Q=40m³/h; P=7.5kW 1

H=35m; Q=200m³/h; P=30kW 1

H=30m; Q=600m3/h; P=75kW 1

Electronic scale resolution

Max=60kg，6000e

Max=600kg，6000e

Max=12000kg，6000e

Water source working pressure 0.3-0.5Mpa

Adjustable, air source pressure 0.4-0.7MPa

Standard meter (instantaneous flow display device) (Siemens/E+H/Yokogawa/Cologne)  

DN10:20-500L/H

DN40:2260-22600L/H

DN100 10-200m³/H

DN200 56.55-630m³/H