Model: Testo549

Main difference: basic type

Vacuum test range: -1 bar~0 bar

Pressure test range: -1 ~ +60 bar

Temperature range: -50~+150C

Relative load pressure (high pressure): 65 bar

Measurement accuracy: ±0.5°C

Probe connection: 2x plug-in (NTC)

Measurement accuracy: ±0.5% full scale

Optional refrigerant: 60 kinds of refrigerant

R11; R12; R123; R1234yf; R1234ze; R125; R13B1; R134a; R14; R142B; R152A; R161; R22; R227; R23; R290; R32; R401A; R401B;

R401C; R402A; R402B; R404A; R406A; R407A; R407B; R407C; R407D; R407F; R408A; R409A; R410A; Ral1A; R412A; R413A; R414B; R416A;

R417A; R420A; R421A; R421B; R422A; R422B; R422C; R422D; R424A; R426A; R427A; R434A; R437A; R438A; R502; R503; R507; R508A; R508B; R600; R600a; R744(CO2); R718 (H2O );