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The Most Comprehensive Solutions in
Vacuum and Leak Testing Technologies


Calibration and Repair Services

LACO Technologies calibrates gas leak standards and vacuum gauges from all manufacturers. Our calibration laboratory operates in compliance to the most recent ISO standards for calibration laboratories.

Leak Detection Products & Services

From handheld sniffer leak detectors to mass spectrometer leak detectors to custom production leak testing systems, we offer the most complete selection of leak detection products, services, and turnkey solutions for your leak testing application. In addition to new leak detection products, we also offer refurbished Alcatel, Edwards, and Varian leak detectors.

Vacuum Chambers & Systems

Available in economy, standard, and custom models, our vacuum chambers are competitively priced, durable, and ideal for vacuum degassing, industrial, high vacuum, and ultra high vacuum applications. With a broad selection of standard industrial and high vacuum chambers and numerous options and accessories available to customize your vacuum chamber, we make it easy to get the vacuum chamber you need.
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CalMaster Leak Standards:
Leak Standard Overview and Selection Guide

Description
From progressive designs to virtually unbreakable construction, the quality of CalMaster™ gas leak standards stands above the competition. LACO manufactures a wide variety of leak standard designs utilizing most gases. Whether you require a standard model or one that is customized to your particular application, we will provide you with the highest quality service and support. Your confidence in our leak standards is backed by your NIST traceable, accredited (A2LA/ISO 17025) calibrations and our lifetime product warranty. 		Leak Standard Overview and Selection Guide
Features
  • The widest range of leak standards on the market
  • Unique, innovative designs
  • Calibrations service for all makes and models
  • Repair and exchange service available
  • OEM private labeling
  • Unbreakable, rugged design (teflon leaks)
  • Stainless steel construction
  • Low depletion rates
  • Available with single or multiple calibration points


    • Benefits
  • Lifetime product warranty
  • Quick turnaround
  • Compact design
  • Exceptional application support
    		• Applications
    style="padding-left: 3" height="1" bordercolor="#000000"> Leak Type

    Application
    Permeation

    Mass spectrometer leak detectors and production leak systems
    Capillary Mass spectrometer leak detectors, residual gas analyzers (RGAs) and production leak test systems
    Sniffer

    Sniffer-type leak detectors
    Open Style

    Pressure decay leak detectors, helium leak detectors, and produciton leak test systems
    High Precision

    Use as a reference standard and for critical calibrations.
    Refrigerant

    Refrigerant leak standards
    Additional Information
    A2LA Accreditation Certificate (PDF)
    CalMaster™ Calibrated Leak Standards User Manual (HTML)
    CalMaster™ Calibrated Leak Standards User Manual (PDF)
    CalMaster™ Leak Standards Brochure (PDF)
    LACO Leak Standard Calibration Brochure (PDF)
    LACO Leak Standard Part Number Matrix (PDF)

    Request Additional Information
    Please Call (801) 486-1004 for Orders or Information