Instruction Manual
3
Intended use
The leak detector has been developed for finding leaks conditions in
mobile and stationary refrigeration systems and in heat pumps. Only
trained refrigeration technicians are permitted to use this REFCO product.
3.0
SPECIFICATION
Property
Value
Sensor
technology
Metal-Oxide Semiconductor (heated diode)
Minimum
sensitivity
Refrigerant [R]: 1 g/a / 0.04 oz/a R134a
Combustibles[C] : 1 g/a / 0.04 oz/a R290;
< 5 ppm methane
Tracer [T]: 3 g/a / 0.1 oz/a
Sensor life:
Approx. 10 years with proper filter changes.
Exposing the sensor to a high density of
refrigerant (>30,000ppm) will shorten its lifetime
rapidly.
Warm up time
45 seconds
Sensitivity
level
R
T
C
Low (L)
14 g/a
14 g/a
N/A
Mid (M)
7 g/a
7 g/a
N/A
High (H)
1 g/a
R134a
3 g/a
95/5
1 g/a
R290
Display
4 coloured LCD Display
Operating
temperature
-10 °C to +50 °C / +14 °F to +122 °F
Storage
temperature
-20 °C to + 60 °C / -4 °F to 140 °F
