The Fieldpiece DR82 Infrared Refrigerant Leak Detector is a professional HVAC-R leak detector designed to find refrigerant leaks quickly, accurately and with fewer false alarms. Using advanced infrared sensor technology, the DR82 detects refrigerant concentration changes and helps technicians pinpoint leaks across air conditioning, refrigeration and heat pump systems.
With sensitivity better than 0.03 oz/year / 1 g/year, the DR82 can detect very small leaks and is suitable for HFC, HCFC, CFC, HFO and blended refrigerants. It is also A2L compatible, making it suitable for modern low-GWP refrigerant systems. The large backlit LCD, leak rate indicator, flashing tip and audible alarm make it easy to use in both bright and low-light service environments.
Key Features
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Advanced infrared refrigerant leak detector
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Detects HFC, HCFC, CFC, HFO and blended refrigerants
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Suitable for A1 and A2L refrigerant applications
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High sensitivity down to 0.03 oz/year / 1 g/year
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Infrared sensor with up to 10-year sensor life
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Large backlit LCD with bar graph and numeric leak indication
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Flashing lighted probe tip for easy leak pinpointing
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Loud audible alarm and leak rate indicator
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Does not trigger on oil, moisture or soap bubbles
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Auto and manual zero functions for stable readings
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Fast response time for efficient fault finding
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Rechargeable lithium-ion battery
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Rugged field-ready design for HVAC-R service work
Specifications
| Item | Specification |
|---|
| Brand | Fieldpiece |
| Model / Part Number | DR82 |
| Product Type | Infrared Refrigerant Leak Detector |
| Sensor Type | Infrared sensor |
| Refrigerant Compatibility | HFC / HCFC / CFC / HFO / Blends |
| Refrigerant Class | A1 and A2L compatible |
| Sensitivity | 0.03 oz/year / 1 g/year stationary |
| In-Motion Sensitivity | 0.1 oz/year / 3 g/year |
| Sensor Life | Up to 10 years |
| Display | Large backlit LCD with bar graph and numeric reading |
| Indicators | Visual leak rate, flashing tip and audible alarm |
| Sensitivity Modes | High / Medium / Low / Turbo |
| Response Time | Less than 1 second typical |
| Recovery Time | Less than 10 seconds typical |
| Battery | Rechargeable 3.7V lithium-ion |
| Battery Life | Up to 10 hours |
| Charging | USB-C charging |
| Protection Rating | IP54 design |
| Probe | Non-conductive rigid probe |
Kit Includes
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1 × Fieldpiece DR82 Infrared Refrigerant Leak Detector
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1 × USB-C charging cable
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1 × AC charger
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User manual
Applications
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Refrigerant leak detection
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Air conditioning service work
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Refrigeration system maintenance
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Heat pump fault finding
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A2L refrigerant leak checking
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HFC, HCFC, CFC and HFO refrigerant systems
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Residential, commercial and industrial HVAC-R servicing
The Fieldpiece DR82 gives HVAC-R technicians a sensitive, reliable and easy-to-read leak detection solution for modern refrigeration and air conditioning systems. With infrared sensing, A2L compatibility, long sensor life and clear visual/audio alerts, it is a strong choice for professional leak detection work on site.
