560-2 RSA (SS for ammonia) (meter only) *needs ammonia adapter
testo 560-2 measures the high and low pressureside of refrigeration units. Corresponding temperatures can be measured witheither 2 wired or 2 wireless probes.
A digital vacuum is able to read down to 80 microns. The unit is equipped with30 refrigerants plus 10 more can be downloaded for free via the internet