Testo 550: just switch on, measure, and read off Large figures allow the values to be read off the display quickly and easily. Two temperature-compensated pressure sensors measure high and low pressure quickly and precisely, and automatically calculate the temperatures. A glance at the instrument display is enough, and you see the measurement result. Two temperature inputs guarantee you the simultaneous calculation and display of superheating and subcooling. The temperature can additionally also be displayed. By simply pressing a button, you can switch between the measurement tasks at your will.

  The digital manifold Testo 550, ideal for all measurement work on refirgeration systems and heat pumps
  Robustness and extremely convenient operation
  Measurement of low and high pressure as well as calculation of temperatures
  Simultaneous calculation Of superheating and subcooling in real time
  39 refrigerants already stored in instrument

Testo 550-1 Set - Testo 550 Digital Manifold. Clamp probe for temperature measurements on pipes. Calibration protocol and batteries. Part no. 0563 5505.

Testo 550-2 Set - Testo 550 Digital Manifold. 2 clpmp probes for temperature measurements on pipes. Calibration protocol and batteries. Transport case. Part no. 0563 5506.

Data Sheet

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