Electronic leak detector for HFC ,R134A,R1234yf,Hydrogen

Electronic leak detector for HFCs, R134a, R1234yf and hydrogen, which provides the ability to quickly locate leaks in air conditioning systems by means of an electronic probe, which signals the location of leaks by means of a beep sound and visually with a light-emitting diode.

Our equipment is ideal for use in air conditioning maintenance. The sensor in which the device is equipped is made of semiconductor materials, which have very high efficiency and sensitivity when detecting various types of factors.

Technical Data:
• Microprocessor control with advanced digital signal processing.
• Colour display.
• High-medium-low leakage detection sensitivity switch. Low battery indicator.
• Semi-conductor gas sensor.
• Detects the mixture of 5% hydrogen (H2) + 95% nitrogen (N).
• Case included.
• 15.5” (40 cm) flexible stainless probe.
• Included referential leakage source.
• Resetting environment concentration.
• Heavy-duty, brushless DC fan.
• Automatic zero and background compensation

Specifications:
Detected gases: R-134A, R-404A, R407C, R-410A, R-22, 1234yf, etc.
Sensitivity:

Detected gases: Mixture of 5% hydrogen (H2) + 95% nitrogen (N).
Sensitivity: below 5 ppm.

Alarm mode: buzzer, LED strip, three-colour indicator
Power supply: 4 alkaline AA batteries (6V DC)
Conduit length: 40 cm (15.5”)
Dimensions/weight: 173 x 66 x 56 mm (approximately 400 g)
Accessories: Alkaline batteries – 4 pcs.
Instruction manual, leakage testing bottle, transport case
Battery autonomy: approx. 7 hours of normal use
Automatic switch-off: 10 minutes
Automatic switch-off deactivation: press the “Hi” button and switch off the device
Heating up time: approx 45 seconds
Operation temperature and humidity: 0 - 40°C, <80% RH
Storage temperature and humidity: -10 - 60°C, <70% RH
Altitude above sea level: <2000M (6500’)