Contact us

Australia

+61 3 8706 5000

Germany

+49 (0)4821 4370343

Netherlands (Instruments)

+31 (0)180 463411

Netherlands (Vision)

+31 (0)85 0436000

Netherlands (Precision)

+31 (0)20 4940840

Singapore

+65 68 72 08 63

United Kingdom

+44 (0)783 346 4884

Leakage tester

Leakage testers offer the opportunity to determine air leaks in ducts, air handling units and other small areas. Manufacturers, installers and inspectors often use leakage testers. Observator Instruments supplies the best leakage tester: the Airflow leakage tester PANDA 341 (for positive and negative duct leakage testing).

All products