Hydrogen Sniffer Leak Standards
LACO’s Hydrogen Sniffer Leak Standards are used for validating or calibrating hydrogen leak detectors with sniffer probes as well as other handheld hydrogen leak detectors. These leak standards are available in a wide range of customer-specified leak rates. Most leak standards come with a sealed or refillable reservoir. However, open-style sniffer leak standards are also available for use when the user wants to supply their own helium. Hydrogen Sniffer Leak Standards can be supplied with 100% hydrogen or a forming gas (95% Nitrogen, 5% Hydrogen).
KEY FEATURES
- Rugged design
- Built with robust Micro Tube Capillary technology
- Multi-point calibration for a range of leak rates (available upon request)
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 Hydrogen Sniffer Leak Standard form to submit your information
- Product Assistance:
- Contact us using our Contact form or directly at 800-465-1004
- Frequently Asked Questions:
