List of Leak Testing Equipment products

Heat resistant up to 1200℃. We will custom-make high-performance insulation covers that ensure safety in the working environment!

• Glass

Currently offering a free catalog for the latest tabletop leak testing device specifically for small components.

• Leak Testing Equipment

Submersion and no visual inspection required! A leak tester that automates leak testing is available from 580,000 yen (excluding tax) - *Comprehensive catalog also available!*

• Leak Testing Equipment

Basic knowledge of leak testing that you can't ask about now, as well as various testing methods, are included.

• Leak Testing Equipment

Can't ask now! Explaining the differences between 'visual inspection for leaks' and 'inspection using a leak tester'! I will also explain the mechanism of air leak testing.

• Leak Testing Equipment

Low-cost leak tester for dedicated machines

• Leak Testing Equipment

Ideal for air flow tests and leak tests.

• Leak Testing Equipment

Basic Knowledge of Leak Testers - Includes benefits of introduction and testimonials and achievements from companies that have actually implemented them! A must-see for those researching leak testing.

• Leak Testing Equipment

Since it is a work comparison measurement, it detects leaks with high precision! It enables the automation and standardization of airtightness testing.

• Leak Testing Equipment

At Nack, both air leak testers and embedded devices are developed and manufactured in-house! We do not outsource to external companies, achieving shorter delivery times and cost reductions!

• Leak Testing Equipment

Highly functional digital pressure gauge with extensive functions to meet various specifications. RS-232C communication enables external control and data collection.

• Leak Testing Equipment
• Pressure

Install in the middle of the piping between the leak tester and the work to exhaust air when the leak test is completed.

• Other inspection equipment and devices
• Leak Testing Equipment
• Flow Meter

Accurate, stable and convenient micro-leak (flow) generator

• Leak Testing Equipment
• Other measurement, recording and measuring instruments

Leak test circuit dedicated switching valve

• Other inspection equipment and devices
• Leak Testing Equipment

Stability in the Master Chamber!? Verification Experiment

• Counting Machine
• Leak Testing Equipment

Air Leak Tester for Ultra High Pressure Leak Testing

• Other inspection equipment and devices
• Leak Testing Equipment

Ideal for waterproof test of parts and finished products that require IP ratings.

• Leak Testing Equipment
• Other measurement, recording and measuring instruments

Air Leak Tester for Micro Volume Works LS-R740(SS)

• Other inspection equipment and devices
• Leak Testing Equipment

Compact Air Leak Tester with a focus on user-friendliness, equipped wide range of features, making it a high-performance entry-level model.

• Other inspection equipment and devices
• Leak Testing Equipment

Ideal for waterproof test of parts and finished products that require IP ratings. Large leaks are detected using an internal tank.

• Leak Testing Equipment
• Other inspection equipment and devices

Air Leak Tester for large EV batteries! Ideal for low-pressure leak testing of large, deformable EV battery assemblies with over 100 L!

• Other inspection equipment and devices
• Leak Testing Equipment

Flow Tester for Large EV Battery Assemblies

• Leak Testing Equipment
• Flow Meter

By visualizing the leakage and discharge of compressed air and gas at a rate of 0.0028L/min or more, gas leaks and discharges can be detected immediately.

• Other measurement, recording and measuring instruments
• Leak Testing Equipment

This is a portable helium gas cylinder suitable for leak testing.

• Leak Testing Equipment
• Gas Generator

Featuring flow meters that meet various needs such as air flow measurement and leak testing.

• Flow Meter
• Leak Testing Equipment

By visualizing tiny compressed air, gas leaks, and discharges, gas leaks and discharges from high places or large joints can be quickly detected.

• Other measurement, recording and measuring instruments
• Leak Testing Equipment

Easily adjustable standard master with long reliability

• Other inspection equipment and devices
• Leak Testing Equipment

Ideal for flow measurement and daily inspection of flow testers!

• Leak Testing Equipment
• Flow Meter
• Other measurement, recording and measuring instruments

Lineups of digital pressure gauges and pressure transducers that cover a wide range of measurements!

• Pressure
• Leak Testing Equipment

Using the Bypass Circuit Unit reduces the test time for low-pressure, large-volume works.

• Other inspection equipment and devices
• Leak Testing Equipment

Check the flow rate of the Leak Master at your factory!

• Leak Testing Equipment
• Other measurement, recording and measuring instruments

Application software that can obtain measurement data from a leak tester in Excel or CSV format.

• Leak Testing Equipment
• Other measurement, recording and measuring instruments

It helps improve sealing, protect against heat, and reduce the cost of sealing fixtures.

• Leak Testing Equipment
• Other inspection equipment and devices

Easily check the sensitivity of Air Leak Testers and measure the Equivalent Internal Volume!

• Leak Testing Equipment
• Other measurement, recording and measuring instruments

Electropneumatic regulator for controlling micro-low pressure.

• Pressure
• Leak Testing Equipment
• Other measurement, recording and measuring instruments

Wide pressure range from 200 Pa to 50 MPa. Digital manometer with built-in high-precision sensor with excellent overpressure characteristics.

• Leak Testing Equipment
• Pressure

Traceable digital pressure gauges covering a wide range. Proven world-class high reliability.

• Leak Testing Equipment
• Pressure

Transducer to measure minute differential pressure of gases with excellent pressure resistance characteristics.

• Pressure
• Leak Testing Equipment

Transducer for gauge pressure of gases and liquids with excellent pressure resistance characteristics.

• Leak Testing Equipment
• Pressure

Frequency response 10 kHz. Equipped with highly responsive differential pressure sensor. Suitable for both gases and liquids.

• Leak Testing Equipment
• Pressure

All-in-one tester for leak test of small sealed works

• Leak Testing Equipment
• Testing Equipment and Devices

Flow meter for production lines that require flow test and leak test

• Flow Meter
• Leak Testing Equipment

Equipped with highly responsive (99% response 300 ms) Mass Flow Sensor. Extensive flow ranges from 500 mL/min to 500 L/min.

• Leak Testing Equipment
• Flow Meter