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10 bestRefrigerant Leak Detectorsof December 2025

112M consumers helped this year.

1

Inficon 711-203-G1 Enhanced Ultrasonic Leak Detector with Accessory Kit
Inficon 711-203-G1 Enhanced Ultrasonic Leak Detector with Accessory Kit

Inficon

9.8

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2

INFICON D-TEK Stratus Refrigerant Leak Detector and Portable Monitor, Model: 724-202-G1,Off-White
INFICON D-TEK Stratus Refrigerant Leak Detector and Portable Monitor, Model: 724-202-G1,Off-White

Inficon

9.6

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3

Fieldpiece DR82 - Infrared Refrigerant Leak Detector
Fieldpiece DR82 - Infrared Refrigerant Leak Detector

Fieldpiece

9.3

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4

Robinair LD7 Premium Refrigerant Leak Detector, Red
Robinair LD7 Premium Refrigerant Leak Detector, Red

Robinair

9.0

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5

Fieldpiece DR58 - Heated Diode Refrigerant Leak Detector, Battery Powered
Fieldpiece DR58 - Heated Diode Refrigerant Leak Detector, Battery Powered

Fieldpiece

8.7

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Related products

Inficon 717-202-G1 Compass Refrigerant Leak Detector

Inficon 717-202-G1 Compass Refrigerant Leak Detector

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Elitech IR-200 Refrigerant Leak Detector HVAC Halogen Gas Sniffer with Infrared&Heated Diode Dual Sensor

Elitech IR-200 Refrigerant Leak Detector HVAC Halogen Gas Sniffer with Infrared&Heated Diode Dual Sensor

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Elitech ILD-200 Advanced Refrigerant Leak Detector Halogen Leakage Tester Checker High Sensitivity Portable Case 10 Years' Life

Elitech ILD-200 Advanced Refrigerant Leak Detector Halogen Leakage Tester Checker High Sensitivity Portable Case 10 Years' Life

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Xetron[Flagship] Infrared Refrigerant Leak Detector A2L Compatible [R1234YF R134A R410A R22], HVAC Anti-Interference 10-Yr. Sensor Automotive AC Mute Rechargeable Freon Sniffer with an Extended 12inch

Xetron[Flagship] Infrared Refrigerant Leak Detector A2L Compatible [R1234YF R134A R410A R22], HVAC Anti-Interference 10-Yr. Sensor Automotive AC Mute Rechargeable Freon Sniffer with an Extended 12inch

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6

Inficon TEK-Mate 705-202-G1 Refrigerant Leak Detector, R22, R410A, R134A Detects
Inficon TEK-Mate 705-202-G1 Refrigerant Leak Detector, R22, R410A, R134A Detects

Inficon

8.4

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7

Robinair LD9-TG Tracer Gas Leak Detector
Robinair LD9-TG Tracer Gas Leak Detector

Robinair

8.2

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8

MASTERCOOL 55900 Blue Refrigerant Leak Detector (IntellaSense II)
MASTERCOOL 55900 Blue Refrigerant Leak Detector (IntellaSense II)

Mastercool

7.9

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9

Yellow Jacket 69336 AccuProbe UV Leak Detect
Yellow Jacket 69336 AccuProbe UV Leak Detect

Yellow Jacket

7.6

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10

High Sensitivity Halogen Gas Leak Detector Refrigerant Leak Detector Analyzer with Microprocessor Control Digital Signal Flexible Stainless Steel Probe
High Sensitivity Halogen Gas Leak Detector Refrigerant Leak Detector Analyzer with Microprocessor Control Digital Signal Flexible Stainless Steel Probe

Dioche

7.3

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