Gas Leak Detectors

Gas Leak Detectors
About the Mini Gas Leak Detector
AGC Instruments offers the Mini Gas Leak Detector (Model 21-072) which will easily find any gas that is leaking from a pressurised system. By using a thermal conductivity detector, this instrument will respond with speed to any gas mixture that has a thermal conductivity different to air.

With a high signal to noise ratio, via amplification we are able to deliver a maximum usable sensitivity. Helium leaks of 1 x 10-5 cc/sec are easily detected. Other gases include Refrigerant leaks of 1.1 x 10-4 cc/sec and Argon leaks of 1.0 x 10-4 cc/sec.

Principle of Operation
The probe is passed over the area to be checked, a sample is drawn in automatically into the thermal conductivity detector. A signal is registered on the meter when a leak is detected.

This clean and easy to use system ensures that no contamination is left that traditionally is caused when using a soap solution. By using the probe, it is easy to reach difficult locations within a system. The probe is small enough to find the exact location of a leak.

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