laco-lts

Hydrogen Sniffer Leak Standards

Hydrogen Sniffer Leak

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 FEATURESWarranty Life Time

  • 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 NominalNot available
Open-Style: Helium± 1.0 of Mantissa± 10% of Nominal± 2% of Nominal
Open-Style: Air± 20% of Nominal± 5% of NominalNot available
Sniffer: Helium± 1.0 of Mantissa± 10% of NominalNot available
Alternate Gas± 1.0 of Mantissa± 10% of NominalNot available

PLACING AN ORDER OR REQUEST FOR QUOTATION