Rothenberger ROLEAK Pro Instructions D'utilisation page 14

1 Features
ROLEAK Pro is the perfect tool for the maintenance of
air-condition or cooling systems provided with compres-
sor and refrigerant. This unit uses a newly developed
semi-conductor sensor which is very sensitive to a
variety of general used refrigerants.
● Microprocessor control with advanced digital
● signal processing
● Multi-color visual display
● High-median-Low leak sensitivity selector
● Low battery indication
● Semi-conductor gas sensor
● Detection of R-134a, R-410A, R-407C, R-22,
● R-32, HFO-1234yf...
● 15.5" (40 cm) flexible gooseneck
● Reference Leak source included
● Reset of ambient concentration
● Long-life, DC brushless fan
● Automatic zero and background compensation
2 Technical Data
Measurable Refrigerants:
R-134a, R404A, R407C, R410A, R22, R32, HFO-
1234yf etc.
Sensitivity:
R-32, R134a
R-22
Alarm Method .................. Buzzer, Tricolor LED bar
Power Usage ................... 4x AA size (6V DC) alkaline
Length of Gooseneck ...... 40 cm (15,5")
Dimension........................ 173 x 66 x 56 mm
Weight ............................. approximately 400 g
12
High Medium
3 g/year 15 g/year
4 g/year 20 g/year
indicator
batteries
ENGLISH
Low
30 g/year
40 g/year