testo - 0563 2550 - testo 550 with Hoses

Item: TES05632550
MFG: 0563 2550
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Testo 550
The Testo 550 instantly displays superheat and sub-cooling for up to 60 refrigerants. It also measures high / low side pressures and temperatures. with its free Bluetooth linked App, the Testo 550 opens up new possibilities for efficient analysis and documentation.

PLEASE NOTE: The Testo Refrigeration App currently runs on iOS7 (or later), and Android 4.3 or 4.4 ONLY

  • Includes two temperature clamp probes (two channel NTC temperature inputs) and service case
  • Bluetooth / App integration for monitoring, report generation, and sending reports and invoices via email
  • Large 2-line backlit display
  • Measures high side / low side pressures and temperatures and displays saturation and evaporation temperatures
  • 2-way valve block with three connections
  • 60 refrigerant profiles stored in the instrument
  • Simplified menu structure using ESC key
  • Automatic superheat and sub-cooling calculations
Digital Manifold with Bluetooth for Servicing and Charging

Testo's full line if Digital Manifolds are ideal for servicing and charging an AC/R system.

Bluetooth App
  • Opens up new possibilities for efficient analysis and documentation
  • Read the measurement data on a smartphone or tablet, allowing for more work quickly and conveniently
  • Finalize and email the measurement report directly from the job site
  • The app allows the list of stored refrigerants to be uploaded
Servicing and Charging an AC/R
  • Stand alone or App operation
  • Measure high & low-side pressures & temperatures
  • 60 on-board refrigerant profiles
  • 5 year warranty with registration
  • Airconditioning
  • Refrigeration
  • Preventative Maintenance
  • Facilities

California residents: see Proposition 65 Warning

Features and Specification

Weight 2.450000
Water Resistant Yes
Operating Temperature Range -4°F to 122°F (-20°C to 50°C)
On/Off Switch Yes
Package Height 20.000000
Package Length 14.000000
Package Weight 3.450000
Package Width 6.000000
Power Source Battery
Programmable No
Includes Case Yes
Length 12.598400
Number of Valves 2
Low Battery Indicator Yes
Maximum Pressure (PSI) 870
Protective Gauge Boots No
Refrigerant Various
Touchscreen No
Warranty Offered Yes
Width 4.724400
Storage Temperature -4°F to 140°F (-20°C to 60°C)
Hoses Included Yes
Wireless No
Standards IP42, EN 61326-1:2013 Class B, FCC Part 15, Bluetooth Class 3
Rechargeable Battery No
Resolution 4000 counts +/-0.1
SAE or Metric SAE (Imperial) & Metric
Type Digital Manifold
Sensor Type NTC
Includes Digital Manifold, 2x - Clamp Probes, 3x - 60" Refrigerant Hoses, Calibration Certificate, Case, Batteries
Cubic Measurement 0.617000
Hose Type High Pressure Refrigerant Hoses
Construction Double molded ABS with Alluminum block and brass valves and ports
Composition ABS, Aluminum, Brass, Rubber
Color Black, Orange
Brand testo
Batteries Required 4x 1.5 V, type AA/Mignon/LR6
Data Logging No
Batteries Included Yes
Backlit Yes
Auto Ranging Yes
Auto Power Off Yes
Height 17.913400
Application Air Conditioning, Refrigeration, Heat Pumps
Accuracy Temperature accuracy of ±0.9 °F / ±0.5 °C; Pressure accuracy of ±0.5 % Full Scale
Fitting Size 1/4" SAE
Handle Type Hook
Handle Material Metal
Handle Color Silver
Handle Yes
Finish Rubber
Display Options Digital/app
Display Yes
Dimensional Weight 11.000000
EAN 4029547019920
Digital Yes