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  1. Refrigeration Test Equipment

Testo 549 Digital Manifold

Precisely measures high / low side pressure and instantly displays the corresponding saturation / evaporation temperatures for 60 refrigerants.

Testo 549 Digital Manifold
Testo 549 Digital Manifold
  • Testo 549 Digital Manifold
    Testo 549 Digital Manifold
  • Testo 549 Digital Manifold
    Testo 549 Digital Manifold
  • Testo 549 Digital Manifold
    Testo 549 Digital Manifold
  • Testo 549 Digital Manifold
    Testo 549 Digital Manifold
  • Testo 549 Digital Manifold Parameter Set Up
    Testo 549 Digital Manifold Parameter Set Up
  • Testo 549 Digital Manifold Switching Screens
    Testo 549 Digital Manifold Switching Screens
Testo 549 Digital Manifold
Testo 549 Digital Manifold
Testo 549 Digital Manifold
Testo 549 Digital Manifold
Testo 549 Digital Manifold
Testo 549 Digital Manifold
Testo 549 Digital Manifold
Testo 549 Digital Manifold
Retired products cannot be ordered
The Testo 550S Digital Manifold Kit is the recommended replacement

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Part Number
  • 0560 0550
Manufactured
  • By Testo
Includes
  • FREE Ground Shipping on orders of $1,000 or more
  • FREE Lifetime Tech Support
Product Manual Product Specs
Questions?
Call 1-800-884-4967 or email sales@instrumart.com. Open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET.
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Overview

Features

  • Measures high side / low side pressure and displays saturation / evaporation temperatures
  • Calculation of superheating/subcooling in real time with up to two external temperature probes
  • 60 refrigerant profiles stored in the instrument
  • Ranges:
    • Pressure: -1 to 60 bar at ±0.5% f.s. accuracy
    • Temperature: -50 to 150˚C at ±0.9˚C accuracy
    • Vacuum: -1 to 0 bar
  • Rugged design and housing with 5 year warranty with registration
  • Simplified menu structure using ESC key
  • Large 2-line backlit display
  • Digital accuracy performs more reliably than analog manifold gauge sets for more precise readings
  • 2-way valve block with three 7/16"-UNF connections, three hose parkers and sight glass
  • Provides real-time superheat and sub-cooling with optional temperature probes

What's in the Box

  • Batteries
  • Calibration certificate

Description

The Testo 549 digital manifold is a refrigeration system analyzer that accurately performs temperature, pressure, superheat and sub-cooling measurements. The 549 is well suited for commissioning, service and maintenance. Thanks to additional features such as the automatic heat pump mode, which eliminates the need to switch over the hoses, and the temperature compensated tightness test function, working on refrigeration systems and heat pumps is easier than ever before.

The Testo 549 digital manifold includes 60 refrigerant profiles stored in the instrument. Increased functionality for leak tests and a robust 2-way metal valve block with three 7/16"-UNF connections and 3 hose parkers make work quick and easy. The Testo 549 digital manifold incorporates rugged housing that includes a metal frame around the display which protects the digital manifold from impact.

Documents

Spec Sheets

  • Testo 549 Digital Manifold Data Sheet PDF (220 KB)

Manuals

  • Testo 549 Digital Manifold Manual PDF (799 KB)

Accessories

Testo Clamp Temperature Probe
Testo Clamp Temperature Probe

Testo clamp temperature probe for Testo refrigeration system analyzers.

$88.00 $79.20
Testo Pipe Wrap Temperature Probe
Testo Pipe Wrap Temperature Probe

Pipe wrap probe with Velcro for pipes up to 3" in diameter.

$150.00 $135.00
Testo Surface Temperature Probe
Testo Surface Temperature Probe

Testo surface temperature probe for Testo 550/570 refrigeration system analyzer.

$145.00 $130.50
Testo Air Temperaure Probe
Testo Air Temperaure Probe

Testo air temperature probe for Testo 550/570 refrigeration system analyzer.

$129.00 $116.10

Applications

This product can be used in the following applications:

  • Refrigeration Control / Monitoring

Need Help? Call a Temperature engineer at 1-800-884-4967

We're open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET

Alex A. headshot Alex A.
Senior Applications Engineer
19 years at Instrumart
Rhys D. headshot Rhys D.
Applications Engineer
Luke M. headshot Luke M.
Applications Engineer
5 years at Instrumart
Dwight M. headshot Dwight M.
Senior Applications Engineer
28 years at Instrumart
Ron J. headshot Ron J.
Temperature Engineering Lead
29 years at Instrumart
David S. headshot David S.
Applications Engineer
Shawn D. headshot Shawn D.
Senior Applications Engineer
20 years at Instrumart
Alex A. headshot Alex A.
Senior Applications Engineer
19 years at Instrumart
Rhys D. headshot Rhys D.
Applications Engineer
Luke M. headshot Luke M.
Applications Engineer
5 years at Instrumart
Dwight M. headshot Dwight M.
Senior Applications Engineer
28 years at Instrumart
Ron J. headshot Ron J.
Temperature Engineering Lead
29 years at Instrumart
David S. headshot David S.
Applications Engineer
Shawn D. headshot Shawn D.
Senior Applications Engineer
20 years at Instrumart
Alex A. headshot Alex A.
Senior Applications Engineer
19 years at Instrumart

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Testo 549 Digital Manifold
Testo 549 Digital Manifold
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