Robinair 22791 Infrared Refrigerant Leak Detector
Robinair 22791 Infrared Refrigerant Leak Detector

Robinair 22791 Infrared Refrigerant Leak Detector

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Robinair 22791 Infrared Refrigerant Leak Detector
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We are Authorized Dealers of all Robinair Tools!
(Best Brands Software, LLC, the parent company, is the account holder.)


  • Advanced infrared sensor designed to last a minimum of 10 years.
  • Three sensitivity levels down to 0.15 oz./year.
  • Automatically recalibrates in highly contaminated areas to help pinpoint the exact location of the leak.
  • Won't trigger on oil or moisture.
  • Senses CFC, HFC and HCFC blend refrigerants.
  • 8-hour lithium Ion battery lasts all day long and beyond.
  • Visual alert and peak button make it easy to find leaks in noisy environments.
  • Audible alert with mute button.
  • Magnetic hanger to easily hang the unit during leak repair.
  • Durable carrying case let's you easily store leak detector and accessories.
  • Meets NEW SAE J2791 leak detection standard.
Gases Measured
CFC, HFC, HCFC blends.
Sensing Element
Response Time
Less than 1/2 second.
Sensitivity Levels
HIGH 0.15 oz./year and higher
MEDIUM 0.25 oz./year and higher
LOW 0.5 oz./year and higher
Meets current SAE J2791 standards.
Warm-Up Time
30 seconds
Probe Length
15 inches
Battery type
7.4VDC(nominal) rechargeable lithium ion polymer battery.
Battery Life
Approximately. 8 hours when fully charged.
6,791,088 and 7,022,993 Infrared Leak Detector
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