Leak Testing Machines

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At ATEQ, we carry various high-end leak testing machines. We design all our equipment to pick up the tiniest presence of any leak. We carry products ranging from air leakage test equipment, electrical leak testing, differential pressure testing, and much more. We have been in business since 1975, so you know we are the industry-leading experts in leak and flow technology. Brand names including Toyota, GM, Baxter, Sony, HP, and several more currently use our leak testing equipment.

Start identifying which of your instruments might have potential leaks and browse through our leak testing machines to find the one that works for you. Contact one of our team specialists to find out more.

Air Leak Tester Categories by Technology:

Sometimes testing for large leaks, could actually be tested more efficiently with a Flow Tester:

  • The ATEQ GraFX MF is a touch screen air/air leak detector used to test the air-tightness of parts on production lines.

  • New Hydra! Four Channel Leak Tester

    The only multi-channel leak tester in one case that allows you to remove one channel for service or calibration and continue to leak test with the remaining channels.
    • Multi-channel leak tester
    • Competitively priced
    • Color touchscreen
    • Easy set-up
  • New! Leak Tester for High Volume Production or Battery Leak Testing

    On the basis of its well-proven concept of production line Quality Control Testers, ATEQ has developed a new leak Tester, designed for the specific requirements of high volume production of plastic parts or battery cell leak testing. This instrument is used for the detection of localized molding faults, insufficient membrane thickness, perforations, etc.... The IONIQ 20 is based on discharge current measurement and is able to detect defects in the region of 10μm.
    • The Ioniq is perfect for leak testing battery cells.  For the light PC-controlled version of the Ioniq, see battery cell leak testerATEQ's B28 electrical leak tester.
     
    • 1 to 3 Simultaneous Test Channels
    • Display 1 to 3 Channels
    • For Industrial Line and Laboratory
    If your application requires 6 simultaneous test channels, ATEQ recommends the IONIQ 6SW Ionic 6SW
  • Specially adapted for automatic or semi-automatic test machines, the Premier F has a full range of specifications at a very competitive price. The ATEQ® Premier F is a compact air/air leak detectors used to test the air-tightness of parts on production lines. The instrument is specially adapted for automatic and semi-automatic workbenches. The method used is based on the measurement of a small variation or drop in differential pressure between the test and reference parts, when both are filled to an identical pressure.
    • Compact Format
    • Optimized Measurement
    • High Specifications - Competitively Priced
    • Easy Set-Up
     
  • Small, yet high-performing continuous flow detector. Specially adapted for automatic or semi-automatic test machines, the Premier G has a full range of Premier series specifications at a very competitive price.
    • Compact Format
    • Optimized Measurement
    • High Specifications - Competitively Priced
    • Easy Set-Up

    Applications

    • Gas industry: cookers, gas float, heat exchangers for boilers, taps...
    • Automotive industry: small volume parts, injection rails, filter caps...
    • Compact Format
    • Optimized Measurement
    • High Specifications - Competitively Priced
    • Easy Set-Up
    The ATEQ® Premier MF is a compact air/air leak detector used to test the air-tightness of parts on production lines. It is specially adapted for automatic and semi-automatic workbenches. The method used is based on the flow measurement between the test and reference parts, when both are filled to an identical pressure. If the side test part is leaking, a pressure difference between the two parts test and reference will be established, the differential sensor will measure the flow at the terminals of this capillary. With this kind of instrument it is very important to have a reference volume, with if possible the same volume to the test part.
  • Compact leak detector for production testing

    The F600 is a compact air/air leak detector used to test the air tightness of parts on production lines. It is specially adapted for automatic and semi-automatic workbenches. The method used is based on the measurement of a small variation or drop in pressure with a piezzo sensor.
    • Up to 10 Bar test pressure
    • Compact
    • Excellent value
    • Simple set-up
  • The F28+ HIGH SPEED LEAK TESTER FOR INDUSTRIAL QUALITY CONTROL

    F28+: the new innovative tester, made by ATEQ, elevates the leak test to a whole new level of speed, flexibility and accuracy. You can easily supervise it with a touch-screen panel + our user friendly interface: winateq 300. Adapted for manual, semi-automatic and fulled automated leak testing, the F28+ has a full range of specifications at a very competititve price.
    • Fast & Flexible Data Handling
    • Quick Integration
    • Great for Testing Electronic Applications
    • Can use mulitple instruments together to test several locations on each part
  • The ATEQ GraFX in its compact format is the easiest leak detector to operate and integrate into manufacturing operations. Its comprehensive specifications, including ATEQ's latest developments in pressure decay technology make it an extremely versatile instrument. It functions to test the air-tightness of parts. The method used is based on the measurement of a small variation or drop in differential pressure between the test and reference parts, when both are filled to an identical pressure.

    Applications:

    • Automotive: shock absorbers, gearboxes, tank caps, carburetors, non return valves, cylinder heads, filters, radiators, seals, cylinders, engine oil and water circuits...
    • Domestic appliances: bottles, percolators, cookers, steam irons, ovens, washing machines...
    • Medical: catheters, dialysis equipment, micropipettes, plastic taps, drain bags, syringes, valves...
    • Packaging: aerosol cans and valves, trigger pumps, ink cartridges, cosmestic bottles, food sachets...
  • The next generation of flow measurement.

    After 40 years, and 135,000 testers installed in more than 5,000 customers worldwide, ATEQ presents its revolutionary leak tester: D620 The D620 has a new electronic module, new measurement module, new interface and new accessories to improve your quality control. The D620 flow testing contains the latest leak testing technology that will guarantee you the fastest and most accurate leak/flow testing cycle on the market.
    • Large Color Display
    • Maximum Performance
    • Small & Compact
    • Gigantic memory to store all trial parameters & tests
    • Great for FLOW CONTROL (cookers, oven, valves, gas taps, burners, lighters) LEAK DETECTION (gear boxes, hydraulic components, motors) CONTROL (aerosols, injectors)
  • The next generation of measurement.

    The ATEQ® Primus F620 is the state of the art color screen compact air leak detector designed to test the air-tightness of parts on production lines. It is specially adapted for automatic and semi-automatic workbenches. The method used is based on the measurement of a small variation or drop in differential pressure between the test and reference parts, when both are filled to an identical pressure.  This versatile instrument can be used for indirect tests, sealed component testing and high speed testing of components with small volumes with the optional "mini-valve".
    • User friendly "Plug & Play" interface
    • Mini-Valve, Indirect and Sealed Component Test Options
    • Fully backwards compatible, just plug into existing PLCs and test benches without reprogramming
    • Small & Compact
    • Gigantic memory to store all trial parameters & tests

Discuss Your Application, Find a Solution

Contact a local ATEQ Leak Test Sales Engineer to discuss your application options, learn more about Leak/Flow product test solutions.

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