The He-490M provides a turnkey solution when the allowable leakage is so low that it can only be measured with Helium. The He490 is an automated mass spectrometer system that controls the entire measurement cycle, from the vacuuming of the component to the recovery of Helium gas.
The system is easy to maintain and simple to operate, and uses the most sensitive and accurate leak detection method in an industrial environment.
Most common applications:
Air Conditioning, Coolers, Engines, Batteries, Battery cases, cells, Aerosol cylinders, caps, Diving plates, Clocks, Camera lenses, Blister packs, Liquid containers, Filters, Condoms...
Key features:
Measurement capabilities:
Sensitivity: in automatic mode, the minimum detectable helium leakage is 2.5 x 10-9 atm-cc/sec.
In sniffer mode, the minimum detectable helium leakage is 2.5 x 10-7 atm- cc/sec.
Response time: < 1.0 second in automatic mode and < 1.5 seconds in sniffer mode.
Display results,
In Atomata mode: 0-10 V analogue signal set to the gas leakage of the calibrated etalon.
Sniffer mode testing: 10-3 - 10-7 atm-cc/sec He direct display and reading.
If you have any questions about our services or would simply like to learn more about how we can assist you, please do not hesitate to contact us. We strive to respond to all enquiries as quickly as possible.
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