| Kit 2 Sensores De Temperatura Para Manifold DUOYI DY517 | climacontroles.com.br | 141.09 BRL | 279.9 BRL | −49.6% |
| Detector De Vazamento De Gás Refrigerante DY5751 DUOYI | climacontroles.com.br | 560.7 BRL | 801 BRL | −30% |
| Manifold Digital Dy518 Duoyi C/ Mangueira R22 E Adap. R410a | climacontroles.com.br | 492.84 BRL | 704.07 BRL | −30% |
| Manifold Digital 1 Via Com Medidor De Vácuo DY519 DUOYI | climacontroles.com.br | 308.7 BRL | 441 BRL | −30% |
| Manifold Digital 2 Vias Com Medidor De Vácuo DY517 DUOYI | climacontroles.com.br | 886.5 BRL | 1,110 BRL | −20.1% |
| Manifold Digital 1 Via Com Vacuômetro DY518 DUOYI | climacontroles.com.br | 477.9 BRL | 590 BRL | −19% |
| DUOYI DY503 Clamp-On Temperature Probe: High-Precision HVAC Tool for Real-Time Refrigeration Pipe Monitoring | duoyitool.com | 500 USD | 600 USD | −16.7% |
| Telurimetro Duoyi 4100 | baldorshop.com.ar | 450000 ARS | 499,800 ARS | −10% |
| Manifold Digital 2 Vias Com Medidor De Vácuo E Maleta DY517A DUOYI | climacontroles.com.br | 1341 BRL | 1,490 BRL | −10% |
| Telurimetro Duoyi 4100A | baldorshop.com.ar | 470000 ARS | 499,800 ARS | −6% |
| DY5310 4-Valve Intelligent Digital Manifold: Redefining the Standard for Professional Refrigeration Service | duoyitool.com | 1000 USD | — | — |
| DUOYI DY1000A Digital Clamp-On Ground Earth Resistance Tester Ground Resistance Meter 0.01-1000 ohm 99 Sets 0.001Ω Leakage Current | duoyitool.com | 1000 USD | — | — |
| 🌟 Duoyi DY610 Digital Vacuum Gauge – [Pirani Sensor] Micron-Level Precision + Smart Boiling Point Detection 🌟 | duoyitool.com | 1000 USD | — | — |
| DUOYI DY505 Hot Wire Anemometer – Professional Wind Speed & Air Flow Meter | duoyitool.com | 500 USD | — | — |
| Duoyi refrigeration vacuum pumps, suitable for single stage, dual stage, dual voltage, R410A, R32. | duoyitool.com | 500 USD | — | — |
| DUOYI DY517C Refrigeration Gauges Digital Manifold HVAC Gauge Set with Sensor Clips Tools | duoyitool.com | 500 USD | 139 USD | — |
| DY19 Digital Tire Inflator With Pressure And Tire Tread Depth Gauge | duoyitool.com | 500 USD | 49 USD | — |
| DUOYI DY207A Electrical outlet tester Automatic Wall Plug Breaker Finder Polarity RCD Test Phase Check Loop Test Detector UK/US | duoyitool.com | 500 USD | 39.9 USD | — |
| DUOYI dy80 Gas Leak Detector Portable Natural Gas Detector, Streamlined Propane Detector with Sound & Indicator Light Compatible for Natural Gas, Methane & Butane | duoyitool.com | 500 USD | 23.99 USD | — |
| Sensor Clips Tools For DY517 DY517A DY522 DY522A AUTOOL LM120 Inspection Temperature Refrigeration Air Conditioner Manifold Clipping Clips | duoyitool.com | 500 USD | 23 USD | — |
| DUOYI dy219 12V Car Battery Tester, 100-1700 CCA Load Tester | duoyitool.com | 500 USD | 23.9 USD | — |
| DUOYI DY222 Car Battery Tester 12V 24V Digital Automotive Diagnostic Battery Tester Analyzer 2000CCA Cranking Charging Test Tool | duoyitool.com | 500 USD | 58 USD | — |
| DUOYI DY522A Digital Manifold HVAC Gauge for Refrigeration HVAC Vacuum Pressure Temperature Tester with ball valve | duoyitool.com | 500 USD | 179.9 USD | — |
| DUOYI dy2015 Automotive car Battery Tester 24V 12V Load Tester, 100-1700CCA | duoyitool.com | 500 USD | 38 USD | — |
| DY2100 Clamp Ground Resistance Tester Earth Tester Digital Display Leakage Current Detector Ture RMS Data Upload | duoyitool.com | 500 USD | 406.9 USD | — |
| DUOYI DY18 Automotive Electrical Circuit Tester Power Probe 6-24V DC Pen Vehicle Diagnostic Tools Circuit Tester Scanner Device | duoyitool.com | 500 USD | 19.9 USD | — |
| DUOYI DY29 Automotive Diagnostic Protocol Detector Tester Auto Car Obd2 Breakout Break Out Box Vehicle OBDII Interface Monitor | duoyitool.com | 500 USD | 35 USD | — |
| DUOYI Dy501 Refrigerant Analyzer /Ac System / Refrigerant identifier 2025 New | duoyitool.com | 500 USD | — | — |
| DUOYI DY26 Portable NDT Ultrasonic leak Detectors Gas Tools Vacuum Sealing Leakage Tester Location Determine Leak Tester | duoyitool.com | 500 USD | 36.8 USD | — |
| DUOYI DYXZ-01 DYXZ-02 3 Phase Detector Rotation tester Non-Contact Phase Sequence Detector Meter Indicator Digital LED Buzzer | duoyitool.com | 500 USD | 32 USD | — |
| DUOYI DY526A Wireless Digital Ball Valve Manifold Gauge | duoyitool.com | 500 USD | 500 USD | — |
| DUOYI Low Current CLAMP Meter for Automotive Battery Leak Current 0mA-60A Dark current | duoyitool.com | 500 USD | 120 USD | — |
| DUOYI DY5500 4 in1 Digital Fluke Multifunction Insulation & Grounding Resistance Tester Voltmeter Measuring Phase Indicator | duoyitool.com | 500 USD | 188 USD | — |
| DUOYI DY5750B Gas Detector Refrigeration Gas Leak Detector CFC HFC Halogen Gas Refrigerant Leak Detector Air Conditioning R410a | duoyitool.com | 500 USD | 24 USD | — |
| DUOYI dy5751 Heating Diode Handheld Leak Detector Air Conditioning Refrigeration System Gas Detector Handheld CFCs HCFCs Leak Tester。 | duoyitool.com | 500 USD | — | — |
| 🔧 DUOYI DY525 / DY525 Kit Digital Manifold Gauge | duoyitool.com | 500 USD | — | — |
| DUOYI DY523 Wholesale oem Refrigeration Digital manifold supplier. Air Conditioning Temperature Tester Valves Tool | duoyitool.com | 500 USD | 139 USD | — |
| DUOYI DY522C Digital Manifold HVAC Gauge for Refrigeration HVAC Vacussure Temperau m Preture ball valve Tester with Sensor Clips Tools | duoyitool.com | 500 USD | 128 USD | — |
| DUOYI dy5752 Heating Diode Handheld Leak Detector Air Conditioning Refrigeration System Gas Detector Handheld CFCs HCFCs Leak Tester | duoyitool.com | 500 USD | — | — |
| DUOYI Spark Plug Tester Dual Holes Spark Tester Working Frequency 500-6000rpm Spark Plug Tool for 12V Gasoline Vehicles Ignition Coil Tester with A Protective Cover | duoyitool.com | 500 USD | 24.88 USD | — |