Testo : 550 manifold

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.

Features and benefits

• The digital manifold testo 550 is 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
• 2-way valve block with three connections, three hose holders and sight glass
• Heat pump mode
• Display illumination
• Temperature-compensated tightness test
• Vacuum display

Available in three convenient kit types:-

550-1 Kit 1:- The digital manifold for service and maintenance including clamp probe, calibration protocol and batteries.

550-2 Kit 2:- The digital manifold for service and maintenance including 2 clamp probes, transport case, calibration protocol and batteries.

550-3 Kit 3:- The comprehensive set digital manifold for service and maintenance including refrigeration hoses, 2 clamp probes, transport case, calibration protocol and batteries.