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6 bestRefrigerant Leak Detectorsof April 2025

112M consumers helped this year.

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AZDelivery 5 x MQ-2 Butane Hydrogen Gas Smoke Detector LPG MQ2 Air Quality Sensor Module Compatible with Arduino and Raspberry Pi including E-Book!
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1

testo 316-3 - Refrigerant Leak Detector
testo 316-3 - Refrigerant Leak Detector

Testo

9.8

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2

Elitech Refrigerant Leak Detector 3g/y Heated Diode Sensor Leakage Tester, Freon Sniffer, HVACR Auto Air Conditioning Service Tool, R32 R34 R134A R410A CFCs, HFCs, HCFCs, HCs, HFO detection, LD-100+
Elitech Refrigerant Leak Detector 3g/y Heated Diode Sensor Leakage Tester, Freon Sniffer, HVACR Auto Air Conditioning Service Tool, R32 R34 R134A R410A CFCs, HFCs, HCFCs, HCs, HFO detection, LD-100+

Elitech

9.6

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3

Refrigerant Leak Detector, ALD-200 Freon Leak Detector, Battery Powered, Freon Sniffer Automotive Halogen Gas Leak Detector for R134A R410A R22 R1234YF R600a R290 CFCs HCFCs HFCs HCs HFOs
Refrigerant Leak Detector, ALD-200 Freon Leak Detector, Battery Powered, Freon Sniffer Automotive Halogen Gas Leak Detector for R134A R410A R22 R1234YF R600a R290 CFCs HCFCs HFCs HCs HFOs

Therm La Mode

9.4

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4

Elitech HLD-100+ Refrigerant Leak Detector,HVAC Air Conditioning Refrigerant Halogen Freon Detector,Tester with High Sensitivity 3g/yr AC Leak Tester 35CM Probe
Elitech HLD-100+ Refrigerant Leak Detector,HVAC Air Conditioning Refrigerant Halogen Freon Detector,Tester with High Sensitivity 3g/yr AC Leak Tester 35CM Probe

Elitech

9.2

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5

Akozon Refrigeration Gas Leak Detector, Automotive Air Conditioning Leak Detector Refrigeration Leak Electronic Detection For Car
Akozon Refrigeration Gas Leak Detector, Automotive Air Conditioning Leak Detector Refrigeration Leak Electronic Detection For Car

Akozon

8.9

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

Aprvtio

8.6

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