Reservoir Helium Capillary Leaks
LACO’s Reservoir Helium Capillary Leak Standards are the most common leak standards used by our customers with thousands of possible configurations. A couple of configuration examples we offer are a 300 cc Reservoir with Manual Valve and Pressure Gauge, and a 115 cc Reservoir with Manual Valve and NW Flange. Our easy-to-use reservoir capillary leak standard configurator will guide you through the process of selecting the options you require.
TYPICAL APPLICATIONS REQUIRING A HELIUM LEAK STANDARD
Mass Spectrometer Leak Detectors- Production Leak Systems
- Helium Sniffer Leak Detectors
- Helium Comparison or Transfer Leak Standards
AVAILABLE TOLERANCE OPTIONS
LEAK STANDARD TYPE | STANDARD TOLERANCE | PRECISION TOLERANCE | HIGH PRECISION TOLERANCE |
|---|---|---|---|
| Polymicro Helium Reservoir | ± 1.0 of Mantissa | ± 10% of Nominal | ± 2% of Nominal |
| Permeation Helium Reservoir | ± 1.0 of Mantissa | ± 10% of Nominal | Not available |
| Open-Style: Helium | ± 1.0 of Mantissa | ± 10% of Nominal | ± 2% of Nominal |
| Open-Style: Air | ± 20% of Nominal | ± 5% of Nominal | Not available |
| Sniffer: Helium | ± 1.0 of Mantissa | ± 10% of Nominal | Not available |
| Alternate Gas | ± 1.0 of Mantissa | ± 10% of Nominal | Not available |
PLACING AN ORDER OR REQUEST FOR QUOTATION
- Configure Your Custom Leak Standard:
- Existing Part Number or Reorder:
- Use our Helium Leak Standard form to submit your information
- Product Assistance:
- Contact us using our Contact form or directly at 800-465-1004
- Frequently Asked Questions:
- Check out our Leak Standards FAQ
