Leak test standard with fitting

Leak Tester Accessories

Leak Test Standards

A leak standard is a calibrated simulated leak used to establish and check air leak test outputs.

A leak standard, also called a flow standard, is a calibrated, simulated leak used to ensure reliable outputs from air leak testing equipment.

A calibrated leak standard can be used during test setup to determine leak-test parameters, challenge a system by comparing multiple leak systems to each other, and support other checks.

As a leak tester manufacturing partner, Zaxis provides leak test standards for USA-made testers. Contact Zaxis or request a quote to discuss a standard.

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Leak test standards to match your specifications

Leak test standards are devices manufactured to flow air at a specific rate with a specified pressure. They work with the entire Zaxis family of air leak testing products, including Z1, Z5, Z8, the Zaxis 7i, Isaac HD, iKit, and Zaxis PD.

Standards are supplied calibrated in SCCM with a certificate. A standard can be supplied for 0.1 SCCM to 5 SLPM, in a 4” long body with a 0.5” diameter. Accuracy is +/- 1% FS or +/- 0.05 SCCM, whichever is larger. Compatible media include clean, dry air, nitrogen, helium, and CO2; a standard Staubli quick disconnect fitting is supplied, with other fittings available upon request.

Benefits of using a calibrated leak standard

Air leak standards support leak testing processes across leak testing methods. They can reduce manpower for lower labor costs and provide easy, intuitive operation with low maintenance requirements.

Quantifiable results can improve quality and lower defective rates. Cost-effective operation can also include reduced test times, running costs, and related production costs.

Leak test standards and accessories from Zaxis

Zaxis manufactures air leak testing equipment as well as valves, electronic regulators, leak test standards and other leak testing accessories that can improve a production line.

Leak standard specifications

Range

0.1 SCCM to 5 SLPM

Dimensions

4” long with a 0.5” diameter

Accuracy

+/- 1% FS or +/- 0.05 SCCM, whichever is larger

Media compatibility

Clean, dry air, nitrogen, helium, and CO2

Specifications and options

AttributeValue
Engineering unitCalibrated in SCCM (other engineering units available).
FittingStandard Staubli quick disconnect; other fittings available upon request.
CAD filesDownload Leak Standard STEP file.

Leak Test Standards FAQ

What flow range can a Zaxis leak test standard provide?

Leak test standards are available from 0.1 SCCM to 5 SLPM and are manufactured to flow air at a specified rate and pressure.

Which Zaxis testers work with leak test standards?

Leak test standards work with Z1, Z5, Z8, the Zaxis 7i, Isaac HD, iKit and Zaxis PD air leak testing products.

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