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Calibrated Helium Leak Standards

LACO Technologies is the world leader in calibrated leak standard technology due to our proprietary micro tube capillary leak element design, wide scope of accreditation, fast delivery times, and lifetime warranty.

Our CalMaster™ Helium leak standards give you the convenience and precision of on-site calibration with your Gascheck series leak detectors as well as all other snifferleak detector models. Receive instant verification while in the field that your leak detector is providing you with the most accurate leak rate results.

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LIFETIME WARRANTY

Every calibrated leak standard produced by LACO is warranted to be free from defects over the lifetime of the standard. (Pressure gauges are warranted for one year).

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A2LA ACCREDITED & NIST TRACEABLE

A NIST traceable and A2LA accredited calibration certificate to ISO 17025:2005 quality standards is included with every calibrated Helium leak standards we produce.

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MICRO TUBE CAPILLARY LEAK ELEMENT

Our Micro Tube Capillary is superior to traditional leak element technology (i.e. Teflon® Permeation, Crimped Metal Capillary, Glass Permeation, and Ceramic Permeation). This Helium leak standards are more reliable and rugged, with the capability of producing quick repeatable results.

Features:

  • Unbreakable Construction
  • Clog Resistant
  • Low Temperature Coefficient
  • Quick Vacuum & Pressure Response
  • Excellent Stability

FAST DELIVERY

  • Standard lead time: 2 - 3 weeks
  • Expedited lead time: 1 week or less

WIDE RANGE OF LEAK RATES & MULTI-POINT CALIBRATION

  • Helium: 2x10-10 to 5x10-2 atm.cc/sec into vacuum
  • Other Gases: 3x10-9 to 5x10-2 atm.cc/sec into vacuum
  • All Gases: 5x10-6 to 8.0 atm.cc/sec into atmosphere

CALIBRATED LEAK STANDARD APPLICATIONS:

  • Internal Helium Leak Detector Calibration (All Brands, Makes, and Models Including, but Not Limited to: Pfeiffer/Alcatel, Oerlikon-Leybold, Agilent/Varian, Shimadzu, INFICON, ULVAC, KYKY, Veeco/VIC, LACO)
  • External Helium Leak Detector Calibration
  • Residual Gas Analyzer (RGA) Calibration
  • Gas Flow Control
  • Production Leak Test System Validation
  • Pressure Decay/Air Leak Tester Calibration
  • Sniffer Leak Detector Calibration (All Gas Types Including Refrigerants)

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