Robinair LD3 Economy Refrigerant Leak Detector for R-1234yf, R-134a and R-410A

Robinair LD3 Economy Refrigerant Leak Detector for R-1234yf, R-134a and R-410A

• The Robinair LD3 Economy Refrigerant Leak Detector is a professional electronic leak detection tool designed for automotive air conditioning and HVAC/R service. Compatible with R-1234yf, R-134a, R-410A, and other commonly used refrigerants, the LD3 combines a long-life sensor, automatic calibration, three sensitivity settings, and a true mechanical pump for dependable leak detection. Its 17-inch probe helps technicians inspect confined areas, while the audible alarm provides clear notification when refrigerant is detected.
• Features:
  • Detects R-1234yf, R-134a, R-410A, and other commonly used refrigerants.
  • Three adjustable sensitivity levels support precise leak detection.
  • Long-life sensor provides up to 10 years of operation.
  • Automatic calibration and reset adjust the detector to ambient conditions.
  • True mechanical pump maintains consistent airflow across the sensor.
  • Audible alarm provides clear notification when refrigerant is detected.
  • 17-inch flexible probe improves access around hoses, fittings, evaporators, and other confined components.
  • Santoprene handle grip provides comfortable, secure operation.
  • Battery-powered design supports mobile automotive and HVAC/R service.
  • CE Certified.
• Includes:
  • Robinair LD3 Economy Refrigerant Leak Detector
  • Leak Test Vial
  • (4) AA Alkaline Batteries
  • (5) Replacement Sensor Filters
  • Operator's Manual
• Compatible Applications:
  • R-1234yf Automotive Air Conditioning Systems
  • R-134a Automotive Air Conditioning Systems
  • R-410A HVAC/R Systems
  • Automotive Refrigerant Leak Detection
  • HVAC and Refrigeration Service
• Specifications:
  • Manufacturer: Robinair
  • Brand: Robinair
  • Part Number: LD3
  • MPN: LD3
  • Product Type: Electronic Refrigerant Leak Detector
  • Compatible Refrigerants: R-1234yf, R-134a, R-410A, and Other Common Refrigerants
  • R-134a Sensitivity: 0.05 oz. per Year
  • R-1234yf Sensitivity: 0.0123 oz. per Year
  • Sensitivity Levels: 3
  • Sensor Life: Up to 10 Years
  • Calibration: Automatic
  • Airflow System: Mechanical Pump
  • Alarm Type: Audible
  • Probe Length: 17 Inches
  • Power Supply: (4) AA Alkaline Batteries
  • Battery Life: Approximately 4 Hours of Continuous Use
  • Handle Material: Santoprene Grip
  • Certification: CE Certified
  • Country of Origin: USA
• The Robinair LD3 can also be referred to as a refrigerant leak detector, R-1234yf leak detector, R-134a leak detector, electronic HVAC leak detector, automotive A/C leak detector, halogen refrigerant detector, air conditioning leak tester, and portable refrigerant sniffer.

Robinair manufactures professional automotive air conditioning and HVAC/R service equipment, including refrigerant recovery machines, vacuum pumps, manifolds, charging tools, and leak detectors. Robinair products are designed to provide reliable performance, accurate diagnostics, and efficient operation in professional automotive and refrigeration service environments.

Q: Which refrigerants can the Robinair LD3 detect?
A: The LD3 is compatible with R-1234yf, R-134a, R-410A, and other commonly used refrigerants.

Q: How sensitive is the Robinair LD3?
A: Its specified sensitivity is 0.05 ounces per year for R-134a and 0.0123 ounces per year for R-1234yf.

Q: How long does the sensor last?
A: The long-life sensor is designed to provide up to 10 years of operation.

Q: What is included with the LD3?
A: The package includes the leak detector, a leak test vial, four AA alkaline batteries, five replacement sensor filters, and an operator's manual.