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10 bestRefrigerant Leak Detectorsof June 2025

112M consumers helped this year.

1

Elitech WJL-6000 Freon Leak Detector Halogen Leak Detector Refrigerant Gas Leakage Tester HVAC Air Condition R22 R410A R134A CFCs HCFCs HFCs Detects High Accuracy
Elitech WJL-6000 Freon Leak Detector Halogen Leak Detector Refrigerant Gas Leakage Tester HVAC Air Condition R22 R410A R134A CFCs HCFCs HFCs Detects High Accuracy

Elitech

10.0

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2

Crescent Enterprises Inficon 711 202 G1 Whisper Ultrasonic Leak Detector
Crescent Enterprises Inficon 711 202 G1 Whisper Ultrasonic Leak Detector

Inficon

10.0

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3

Elitech HLD-100+ Refrigerant Gas Leak Detector Halogen Leak Detector HVAC CFCs HCFCs HFCs
Elitech HLD-100+ Refrigerant Gas Leak Detector Halogen Leak Detector HVAC CFCs HCFCs HFCs

Elitech

9.9

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4

Testo 316-3 I Refrigerant Leak Detector I High Sensitivity Detector for Refrigerant substances
Testo 316-3 I Refrigerant Leak Detector I High Sensitivity Detector for Refrigerant substances

Testo

9.7

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5

RAINLEOTI Halogen Gas Detector Air Condition Refrigerant Leak Detector 0-1000ppm Halogen Freon Leak Detector HVAC CFCs HCFCs HFCS R12 R22 R134a R410a with 25cm Probe High Sensitivity 3 Alarm Types
RAINLEOTI Halogen Gas Detector Air Condition Refrigerant Leak Detector 0-1000ppm Halogen Freon Leak Detector HVAC CFCs HCFCs HFCS R12 R22 R134a R410a with 25cm Probe High Sensitivity 3 Alarm Types

RAINLEOTI

9.6

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6

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

Elitech

9.4

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7

Elitech CPU-1G Refrigerant Gas Leak Detector Halogen Leak Detector HVAC CFCs HCFCs HFCs
Elitech CPU-1G Refrigerant Gas Leak Detector Halogen Leak Detector HVAC CFCs HCFCs HFCs

Elitech

9.1

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8

Refrigerant Leak Detector with LED Light, Aprvtio WJL-6000PRO Halogen Leak Detector Freon Gas Leakage Tester HVAC Air Condition R22 R410A R134A R1234YF CFCs HCFCs HFCs Indicator Freon Sniffer
Refrigerant Leak Detector with LED Light, Aprvtio WJL-6000PRO Halogen Leak Detector Freon Gas Leakage Tester HVAC Air Condition R22 R410A R134A R1234YF CFCs HCFCs HFCs Indicator Freon Sniffer

Aprvtio

8.9

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9

Elitech HLD-200 Refrigerant Gas Halogen Leak Detector Checker HCFCs HFCs with Replaceable Sensor
Elitech HLD-200 Refrigerant Gas Halogen Leak Detector Checker HCFCs HFCs with Replaceable Sensor

Elitech

8.6

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10

4 ALLTECH WJL-6000 Freon Refrigerant Halogen Leak Detector R22 R134A
4 ALLTECH WJL-6000 Freon Refrigerant Halogen Leak Detector R22 R134A

4ALLTECH

8.4

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