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Panda High-Precision Piston Water Meter Calibration Test Bench

Features:

Panda high-precision piston water meter calibration test bench consists of a water source system, a piston system, a meter clamping pipeline, a flow regulating device, a standard device system, a commutator device, and a software control system. An electronic scale isused for real-time comparison with the piston, Automatic meter inspection, one-button operation; the pump group uses our Panda SRl vertical multi-stage centrifugal pump, and the device has a built-in heating and constant temperature system.


Summary

Features

Specifications 

Panda high-precision piston water meter calibration test bench consists of a water source system, a piston system, a meter clamping pipeline, a flow regulating device, a standard device system, a commutator device, and a software control system. An electronic scale isused for real-time comparison with the piston, Automatic meter inspection, one-button operation; the pump group uses our Panda SRl vertical multi-stage centrifugal pump, and the device has a built-in heating and constant temperature system.

Panda High-Precision Piston Water Meter Calibration Test Bench

 


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  • ● Supports the verification and calibration of ultrasonic water meters, ultrasonic heat meters and mechanical water meters.

    ● Supports automatic modification, addition, and editing of communication protocols

    ● Supports the addition and customization of external control points such as valves.

    ● Different users and management levels can be added.

    ● The software supports the verification of the start-stop method, commutator method. and

    ● flow-time method.

    ● The software standard can select the mass method, standard meter method, and piston method.

    ● Supports self-verification of the commutator. The testing system supports pulse acquisition, image acqulsition, M-BUS, and RS485/232acquisition

    ● Record management function, users can query, preview, print, and manage records, and can customize the format of verification records and verification certificates.

     

    Number of meters tested:

    DN15(165mm) 16 pcs

    DN20 (195mm) 14 pcs

    DN25 (225mm) 12 pcs

     

    Model

    XMCK25-V30-1

    Flow Range

    (0.002—8)m³/h

    Piston Specifications

    Volume 22L/Resolution 0.036ml/Pressure PN16/Panasonic Servo Drive

    Master Device

    Electronic Scale+Piston

    Master Device Specs

    METTLER TOLEDO 120kg/6000e

    Weighing Container

    120L

    Pump

    Panda SRI5-16 2.2KW/111m/8m³/H

    Electromagnetic Flowmeter

    Yokogawa AXG/DN2.5+DN25

    Commutator

    DN25

    Temperature Sensor

    PT100, Accuracy Class A Installed At Inlet And Outlet

    Pressure Sensor

    Pressure Transmitter With An Accuracy Of 0.5% Is Installed At The Inlet And Outlet

    Test Methods

    Start-Stop Method + Commutator Method

    Uncertainty

    ≤0.2% (k=2)

    Pressure range

    0-1.6Mpa

    Environment Temperature

    15-30℃

    Relative humidity

    (45%-75%)

    Atmospheric pressure

    (86-106) kPa

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