Testo 549 Digital Manifold

$432.00 + Freight & GST

The testo 549 digital manifold offers many advantages in comparison with analog manifolds: the instrument will make it easier for you to work on refrigeration systems and heat pumps. With its integrated temperature measurement and automatic calculation of superheating/subcooling, you can now do away with additional measurements and manual comparisons (when using an optional clamp probe). You can also use the manifold for 60 current refrigerants.

  • 60 current refrigerants stored in the instrument
  • Large 2-line backlit display
  • Digital accuracy performs more reliably than analog manifold gauge sets for more precise readings
  • Additional 12 month (3 year) product warranty with registration
EAN: N/A SKU: 05600550 Categories: ,


The biggest strength of the Testo 549 digital manifold has to its phenomenal value. At $350.00 it is our best ever value manifold. 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. No matter how tough the job is, our New refrigeration manifolds are be up to the task The digital manifold testo 549, ideal for all measurement work on refrigeration 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 60 refrigerants already stored in instrument Storage temperature -20 to +60 °C Operating temperature -10 to +50 °C Battery life ca. 150 h Weight 1060 g Dimensions 200 x 113 x 62 mm Probe – NTC Meas. range -50 to +150 °C Accuracy±0.5 °C Resolution0.1 °C / 0.1 °F Probe – Low pressure probe measurement Meas. Range 50 bar Accuracy ±0.75 % fs Resolution 0.01 bar Probe – High pressure probe Meas. Range 50 bar Accuracy ±0.75 % fs (±1 Digit) Resolution 0.01 bar Overload 60 bar