ABOUT

FUKUDA USA INC

A Division of Nagano Keiki Group

  日本語 /    INQUIRY

Fukuda is a leader in the design and manufacturing of both standard and custom leak test machines. Our leak test machines have been applied in medical, automotive, defense, aerospace, and many other industries. Fukuda’s advanced technology and quality reputation has allowed the company to provide products with operating modes including pressure decay, vacuum decay, mass flow, differential flow, pressure charge, volume verification, occult testing, seal creep testing, helium leak, and other testing systems to customers.


Fukuda’s leak test systems are designed with end-users in mind. The machines are fast, clean, environmentally conscious, and sustainable. Leak test systems are manufactured with advanced designs, features, and test algorithms that provide reliable results for air leak testing, gas leak testing, and other testing where reliable equipment is necessary. Results of the leak test are straightforward, and the data easily available for further analysis. Leak detections are effective and efficient.


Air leak testers judge leaks by pressurizing the inside (or outside) of sealed work by air and measuring the pressure change. When the master shows no leak and work with leaks are pressurized, the pressure of the work with leak will decrease, generating pressure difference between the master and work. The leak is measured from this pressure difference. Generally, this differential pressure type air leak test is used for leak check. However, Fukuda provides a lineup of products using direct pressure type leak test or flow meter according to the leak rate in addition to differential type leak testers. Furthermore, air is used as the medium for tests with these testers in which running cost is lower and more environment-friendly.


Type

Flow Rate Leak Test

Air Leak Test

Hydrogen Leak Test

Helium Leak Test

Corresponding Series

FM series

FLF series

FU series

MFU series

FL series

LPU series

MS series

HD series

HES series

Principle

Method

FLOW TESTER AIR LEAK TESTER HYDROGEN LEAK TESTER HELIUM LEAK TESTER

Fukuda Products Line  PDF Download

FUKUDA LEAK TESTER

AIR LEAK TESTER

FLOW TESTER

HYDROGEN LEAK TESTER

HELIUM LEAK TESTER


NKS GAUGES

PRESSURE

DIFFERENTIAL PRESSURE

TEMPERATURE

Products Line


ELECTRONIC COMPONENTS LEAK TESTER

REGULATOR

MULTI INDICATOR

ACCESSORIES

Services

Calibration

Repair


Copyright (c) 2010 FUKUDA USA INC. All rights reserved

FUKUDA USA INC. info@fukuda-us.com  Tel: 1- 270 745 7300 Fax: 1-270 745 9959