Phoo of the MF570 mass flow tester

MF570

DIFFERENCIAL MICRO FLOW TESTER l INDUSTRIAL FORMAT

A high-speed, high-accuracy mass‑flow leak tester that combines differential pressure dropout with laminar mass-flow sensing. Other format include:

Industrial format and optimized measurement for an easy set-up.

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APPLICATION

  • AUTOMOTIVE

    • Air Conditioning
    • Radiators
    • Exhaust
    • Transmission…
  • PACKAGINGS

    • Aerosol Caps
    • Plastic Bags
    • Sprays
    • Plastic Bottles...
  • ELECTRONICS

    • Hard Disk
    • Watches
    • TV Screen
    • Camera Lenses…

FEATURES

  • GENERAL

    • Indications of the ambiant temperature and atmospheric pressure
    • 16 programs
    • Measurement element fully integrated into one module
    • Mechanical Regulator: Vacuum / 5-50 kPa / 20-400 kPa / 500-900 kPa / 500-1600 kPa
    • Electronic Regulator: Vacuum / 1-10 kPa / 5-50 kPa / 20-200 kPa / 50-500 kPa / 100-1000 kPa / 100-1600 kPa / 100-2000 kPa
  • TEST MODES

    • Measurement range: 2 / 20 / 200 ml/min
    • Measurement units: SI, USA (SAE) and custom unit
  • ENVIRONMENT

    • ROHS Standard
  • FLEXIBLE COMMUNICATION FORMAT

    • RS232: Printer, Modbus RTU
    • Slave USB: USB key ti transfer data (parameters, results…)
    • Master USB: USB key to transfer (parameters, results, …)
    • Option Fieldbus: Profibus, Devicenet, Profinet, Ethernet/IP
Table showing the measurement ranges of the ATEQ MF570 tester

SPECIFICATIONS

  • PHYSICAL

    • Weight: 7 Kg
    • Dimensions: (WxHxD) 537x157x381 mm
  • ELECTRICAL SUPPLY

    • 24VDC/2A or 100-240VAC/50W
  • TEMPERATURE

    • Operating: + 10°C at + 45°C
    • Storage: 0°C at + 60°C
  • INTERFACE

    • Navigation keys
    • 4-line LCD display
    • Results indicator lights
  • AIR SUPPLY

    • Clean and dry air
    • Air quality standard to be applied (ISO 8573-1)

OPTIONS

  • ADD-ONS

    • 7 inputs / 5 outputs
    • 2 pneumatics outputs for control of sealing connectors
    • 6 x 24 V programmable outputs for external connection
    • Electronic regulator
    • Dual Pressure
    • High speed valve
    • 2 analogic outputs: current or voltage
    • Fieldbus

TECHNOLOGY

The Mass Flow technology converts a mass of air going through a laminar flow element into a leak value. Should the test part leak, a flow will take place between a reference part and this leak, forcing the air to go through the Mass Flow measuring device that will convert it into a leak value such as cm3.atm/h.

However, unlike traditional Mass Flows, our technology can handle “large leaking” parts on the line without having to reset the unit.

And unlike our competitors again, we do not use heating elements to measure the mass of air, thus reducing the sensitivity to contamination.

We’ve also put our expertise in high pressure testing into the pneumatics of this unit, allowing it to measure with a high level of accuracy at test pressures of up to 20 Bar (300 PSI).

Finally, our Mass-Flow technology comes with the latest temperature compensation feature making sure you get the best results in the industry in the toughest conditions.

DOCUMENTATION