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testo 549 - Digital manifold

0560 0550
  • 60 refrigerant profiles stored in the instrument
  • Rugged housing with additional one year warranty (with registration)
  • Large 2-line backlit display
  • Digital accuracy performs more reliably than analog manifold gauge sets for more precise readings
  • The testo 549 digital manifold is a breakthrough value, making analog gauges obsolete. It precisely measures high side / low side pressure and instantly displays the corresponding saturation / evaporation temperatures for 60 refrigerants. With optional temperature probes, automatic superheat and sub-cooling calculations can also be displayed.
    The versatility of 60 on-board refrigerant profiles means the testo 549 digital manifold is the only gauge that you need. The proven, rugged design will give you years of dependable service. With optional temperature probes the testo 549 digital manifold provides accurate, real-time superheat and sub-cooling at the push of a button.
    • Measures high side / low side pressure and displays saturation / evaportation temperatures
    • 2-way valve block with three connections and sight glass
    • 60 refrigerant profiles stored in the instrument
    • Large 2-line backlit display
    • Provides real-time superheat and sub-cooling with optional temperature probes

    testo 549, digital manifold; including batteries, certificate of conformity, and user's manual.

    Temperature

    Measuring range
    -58° to 302 °F / -50 to +150 °C
    Accuracy
    ±0.9 °F / ±0.5 °C
    Resolution
    0.1 °F / 0.1 °C
    Probe connection
    2 Temperature NTC measurement channels

    Pressure measurement

    Measuring range
    -15 to +870 psi / -1 to +60 bar
    Accuracy
    ±0.5 % Fs
    Resolution
    0.14 psi / 0.01 bar
    Probe connection
    3 x 1/4" SAE
    Overload rel. (high pressure)
    943 psi / 65 bar

    Vacuum

    Measuring range
    -15 to 0 psi (indication) / -1 to 0 bar

    Accessories

  • Accessories
    Case for Refrigeration Instruments
    Transport case for extensive accessories
      :
      0516 0012
      $ 159.00
      1
    • Accessories
      Valve replacement kit 0554 5570
      Valve replacement kit for two valve positioners
        :
        0554 5570
        $ 44.00
        1