Helium Leakage Testing

We offer the following professional helium leakage testing services:

  1. Vacuum leak detection
  2. Sniffing leak detection

Minimum detectable leakage rate for helium (vacuum):
5 · 10E-13 Pa m³/s

Minimum detectable leakage rate for helium (sniffing):
5 · 10E-10 Pa m3/s

Customization of interface upon request.

Type: Service
Available standards (e.g. ASTM, MIL): According to customer specification
Data acquisition: Leakage rate vs. time log file
Project heritage: Helium leakage testing of different pressure vessel types for space applications.
Cleanroom classes (ISO 14644-1):
ISO Class ≤5
ISO Class 6
ISO Class 7
ISO Class 8
ISO Class 9
Keywords: Helium Leakage Testing, Vakuum Leak Detection, Sniffing Leak Detection