Robinair LD5 Select Refrigerant Leak Detector

LD5 is compatible with the most commonly used refrigerants today including 1234yf, R-134a, R22, and R-410A.

$679.79 incl GST

Availability: In stock

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The Robinair LD5 Select Refrigerant Leak Detector features a new colour graphic display that helps locate leaks using a unique bar graph mode to show the amount of refrigerant detected in the air and changes colors as it gets closer to the leak. The LD5 also uses an audible alarm to alert technicians of refrigerant leaks and an inspection light for searching in dark locations. The LD5 is compatible with most commonly used refrigerants today including 1234-yf and R-134a and is equipped with a stable, long-life sensor that will last up to 10 years.


  • Unique colour graphic LCD display
  • Long life, stable sensor
  • Automatic calibration and reset to ambient
  • User-friendly message and error screens
  • High-intensity LED inspection light
  • 3 adjustable sensitivity levels
  • Low battery indicator
  • Uses 4 AA alkaline batteries, included
  • Comfortable handle grip.

1 x LD5 Select Refrigerant Leak Detector, 1 xLeak test vial, 4 xAA alkaline batteries, 5 x Replacement sensor filters, 1 x Blow moulded carrying case, 1 x English manual and 12 Month Warranty.


Sensitivity: .05 oz/yr R134a, .015 oz/yr R1234yf
Sensor life: Up to 10 years
Response time: Instantaneous
Power Supply: 4 – AA alkaline batteries
Battery life: 4 hours continuous
Warm-up time: Less than 20 seconds
LCD Display: 128 x 160 full-colour graphic display
Probe length: 17 inches
Warranty: 2 years (includes sensor)
Dimensions: 1.75in x 2.50in x 10.75in
Weight: 1.5 lbs.
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