2.5
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.
Specification
Property
Sensor
technology
Minimum
sensitivity
Sensor life
Warm up time
Sensitivity level
Display
Operating
temperature
Storage
temperature
Power supply
6
Value
Metal-Oxide Semiconductor (heated diode)
Refrigerant [R]:
Combustibles [C]:
Tracer [T]:
Approx. 10 years with proper filter changes.
Exposing the sensor to a high density of
refrigerant (>30'000ppm) will shorten its
lifetime rapidly.
45 seconds
R
Low (L)
14 g/a
Mid (M)
7 g/a
High (H)
1 g/a
R134a
4 coloured LCD Display
-10 °C to +50 °C / +14 °F to +122 °F
-20 °C to + 60 °C / -4 °F to 140 °F
4 x 1.5 V AA batteries
Operating time of approx. 12 hours when
used continuously.
1 g/a / 0.04 oz/a R134a
1 g/a / 0.04 oz/a R290;
< 5 ppm methane
3 g/a / 0.1 oz/a
T
C
14 g/a
N/A
7 g/a
N/A
3 g/a
1 g/a
95/5
R290
Instruction Manual