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Overview

Speed, accuracy and portability. Dispersive infrared technology for quick results. The 68940 quickly identifies and determines the purity of R-134a, R-22, R-404A, R-407C and R-410A. It will also identify several other refrigerants without the purity analysis (R-12, R-408A, R-409A, R-417A, R-421A, R-421B, R-422A, R-422B, R-422C, R-427A and R-600a). For R-12, order the 68945 or 68947 which determine the weight concentrations of R-12, R-134a, hydrocarbons and air (68940 pictured at left). To detect R-40, a hazardous contaminant found in counterfeit R-134a, order the 68941. For R-1234yf, order the 37865.

 

  • FEATURES

    68940

    • For standard HVAC use
    • Quickly and automatically identifies and determines the purity of R-134a, R-22, R-404A, R-407C and R-410A to help eliminate potential of human error
    • Large, easy-to-read graphing display
    • Optional rechargeable battery lasts all day
    • Rugged portable case includes necessary hoses 
    • Built-in printer runs an instant receipt for convenient and accurate customer billing

    68941

    • Adds R-40 (mainly transport refrigeration and MVAC) and hydrocarbons for worldwide safety concerns
    • % Display of test results for R-134a, R-22, hydrocarbons, unknowns gas (contaminants refrigerants) and air
    • Quickly and automatically identifies and determines the purity of only vapor phase R-134a
    • Large, easy-to-read graphing display
    • Ultra fast 90 second test time
    • Optional rechargeable battery lasts all day
    • Rugged portable case includes necessary hoses
    • Built-in printer runs an instant receipt for convenient and accurate customer billing

    68945

    • Analytical software identifies all EPA SNAP approved blends (no R-40), as well as illegal replacements and blends including propane and butane
    • Quickly and automatically determines purity of R-12 and R-134a to help eliminate potential of human error
    • Large, easy-to-read graphic display
    • Optional rechargeable battery lasts all day
    • Rugged portable case includes R-12 hose with 1/4″ flare and R-134a with auto coupler
    • Built-in printer (68947) runs an instant receipt for convenient and accurate customer billing
  • SPECS

    68940:

    • Operating temperature range: 50° to 110°F
    • Operating humidity: 0-95% RH non-condensing
    • Display: 128 x 64 pixel LCD
    • Resolution: 0.1%
    • Refrigerants identified and analyzed: R-134a, R-22, R-404A, R-407C and R-410A
    • Refrigerants identified only: R-12, R-408A, R-409A, R-417A, R-421A, R-421B, R-422A, R-422B, R-422C, R-427A and R-600a
    • Output: Digital display and LEDs, built-in printer
    • Power: 12 VDC @ 2A via 110/220 VAC Adapter (included)
    • Printer: Built in thermal printer (Extra paper Part #68950)
    • Weight: Less than 10 lbs.
    • Response time: Less than three minutes
    • Compliance: RoHS, CE, UL, CUL
    • Parts included: Identifier, hard shell storage/carrying case, white plastic sample filter, low pressure vapor sample hose, high pressure liquid sample trap assembly, AC power adapter, printer paper roll, operating manual

    68941:

    • Operating temperature range: 50° to 122°F
    • Operating humidity: 0-95% RH non-condensing
    • Display: 128 x 64 pixel LCD
    • Resolution: 0.1%
    • Refrigerant: R-134a, R-12, R-22, hydrocarbons, unknown gas (R-40, R-32, R-125, etc) and air
    • Output: Digital display and LEDs, built-in printer
    • Power: 12VDC, via AC adapter (included)
    • Weight: Less than 10 lbs.
    • Response time: 90 seconds

    68945:

    • Operating temperature range: 40° to 130°F
    • Operating humidity: 0-95% RH non-condensing
    • Display: 128 x 64 pixel LCD
    • Resolution: 0.1%
    • Refrigerant: R-12, R-134a, HC, and EPA SNAP approved blends
    • Output: Digital display and LEDs, optional printer module (internal)
    • Power: 12V, via battery clips (optional power supply available)
    • Weight: 8.0 lbs.
    • Start to finish: 60 seconds
  • DOCUMENTS
  • UPCs

    UPC#

    Description

    68940

    HVAC Refrigerant gas analyzer (R-134a, R-22, R-404A, R-407C, R-410A) with printer

    68941

    MVAC and Transport Refrigeration Refrigerant gas analyzer (R-134a; R-40 sensitive)

    68945

    Refrigerant gas analyzer (R-12, R-134a) for blends approved under SNAP

    68947

    68945 Refrigerant gas analyzer with printer (R-12, R-134a); battery and charger not included. See P/N  68948

    37865

     Refrigerant gas analyzer (R-134a, R-1234yf, R-22, HC, Air)

     68951

     Mini refrigerant gas analyzer (R-134a)

    68948

    Optional internal rechargeable battery kit with battery and 110V charger

    68949

    110/220 VAC power adapter (comes standard with 68940; optional for 68945)

    68950

    Thermal printer paper – 1 roll

    68977

    In line identifier replacement filter

    68978

    R-12 replacement hose

    68979

    R-134a replacement hose

     68994

     Replacement flow restrictor hose (3-pak)