4-way piston gauge unit
data base with over 50 refrigerants
complete with 2 temperature probes type TK109
pressure units: bar-MPa-psi
temperature unit: °C-°F
temperature range -99.9-400 °C
maximum operating pressure 56 bar
accuracy class better than 1% FS
battery power supply (9V) duration 40 hours
possibility to update with new gases via
PC reprogramming