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10 Best hfc leak detector in Canada
Best Choice01AprvtioRefrigerant Leak Detector, Aprvtio ALD-200 PRO Freon Leak Detector, 2.6' Large Screen, Freon Sniffer Teater Visual and Audible Alarm for Automotive A2L R454B R134a R410a R22 R600a R290
10% OffMain highlights- Visual and audible alarms increase with refrigerant gas concentration. Press the MUTE button of the hvac tools to turn on/off the buzzer.
- The peak display of the r1234yf leak detector clearly indicates the orientation of the leak detection point
- The car ac leak detector features a durable and oil resistant design that is very friendly to HVAC engineers
- Detecting All Halogenated Gases: The detector de fugas de refrigerante detects [CFCs: R12, R11, R500, R503 etc.] [HCFCs: R22, R123, R124, R502 etc.] [HFCs: R134a, R404a, R125, R438a etc.] [HFOs: R1234 etc.] [HCs(Hydrocarbon): R290, R600a etc.] [ Blends: AZ-50, HP62, MP39, R410a etc.] [PFC: PFC-14, PFC-116, PFC-218, etc] [5%hydrogen/95% nitrogen Racer Gas]
- Built-in 3000mAh rechargeable battery of the ac leak detector kit provides continuous 6 hours working time and is more environmentally friendly
- 3 modes of sensitivity with maximum sensitivity up to 0.14oz./yr. makes locating refrigerant leaks very efficient
- 2.6' Large Screen with the unique bar graph mode to show the amount of gas detected and changes colors as it gets closer to the leak.
- 16 inch sensor probes of the hvac leak detector that allows you to reach hard-to-reach areas
9.8Exceptional
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Value for Money02AprvtioAprvtio ALD-200 Refrigerant Leak Detector with 16-Inch Probe Rechargeable
10% OffMain highlights- 【Wide Refrigerant Compatibility – A1, A2L, A3】This ac leak detector covers a full spectrum of gases including: [CFCs: R11, R12, R13, R113, R114, R115, R500, R502, R503] [HCFCs: R22, R123, R124, R141b, R142b, R401A, R401B, R402A, R402B, R408A, R409A] [HFCs: R32, R125, R134a, R143a, R152a, R404A, R407C, R410A, R410B, R417A, R422D, R427A, R438A, R448A, R449A, R452B, R453A, R507] [HFOs: R1234yf, R1234ze(E), R1233zd(E), R1336mzz(Z), R514A, R1224yd(Z), R1243zf] [Blends: R401A, R404A, R407C, R410A, R507, AZ-50 (R507), HP62 (R404A), MP39 (R401A), NU-22 (R422D)] [PFC: PFC-14, PFC-116, PFC-218, etc] [HCs(Hydrocarbon): R50, R290, R600a etc.][5%hydrogen/95% nitrogen Racer Gas]
- 【Smart Functional Capabilities】Intelligent features including Peak Mode (captures the maximum leakage reading) and Reset Function (minimizes false alarms by recalibrating the sensor) make this R290 leak detector a user-friendly and reliable tool for HVAC professionals.
- 【Professional HVAC & DIY Ready】Trusted by HVAC technicians, maintenance professionals, and DIY enthusiasts, the ALD-200 r454b leak detector is ideal for quick leak detection on heat pumps, air conditioners, refrigeration units, and automotive A/C systems. Detects leaks with precision comparable to high-end detectors at a fraction of the cost.
- 【High Sensitivity & Micro Leak Detection】 With sensitivity adjustable up to 0.14 oz./yr., leak detector hvac quickly pinpoints even the smallest micro leaks that soap bubbles or dye tests often miss, saving hours of troubleshooting.
- 【Easy Setup & Accurate Calibration】Designed for ease of use: fully charge before first use, warm up the sensor, and perform auto-zero calibration in clean air. The Peak Mode and Reset Function of the hvac tools help reduce false alarms, ensuring consistent and accurate readings every time.
- 【Durable, Oil-Resistant & Field-Ready】 The leak detector is built with an oil-resistant and impact-resistant housing, this freon sniffer withstands harsh job site conditions. The rechargeable battery supports a full day of service, making it ready whenever you are.
- 【Audible & Visual Alarms with Mute】 As a reliable gas detector, the refrigerant leak detector hvac provides a clear 2.8-inch TFT color display showing concentration levels, while the beep frequency increases as the leak intensifies. The mute button allows quiet operation when needed.
- 【Aprvtio Upgraded Sensor & 3-in-1 Detection】 Equipped with the aprvtio next-generation heat diode sensor, this gas leak detector goes beyond traditional units to accurately locate leaks in A1 (R410A), A2L (R32, R454B), A3 (R290, R600) refrigerants and other gases such as H2/N2 tracer gas—covering all types with true 3-in-1 detection capability.
- 【2.8-inch TFT Color Display】The detector de fugas de refrigerante is equipped with an advanced color graphic display, this R134a leak detector ensures optimal visibility and readability in both low-light conditions such as basements and brightly lit outdoor environments.
9.7Exceptional
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- 03Elitech
Elitech WJL-6000S Freon HVAC Halogen Refrigerant Leak Detector R22 R410A R134A R1234YF AC Sniffer
9.6Exceptional
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- 04TOPTES
TopTes RT-389 Rechargeable Refrigerant Leak Detector, HVAC Freon Leak Detector with 3 Sensitivity Modes & 3 Alarm Types for CFCs, HCFCs, HFCs, HFOs, HCs for Car Home Industrial - Orange
Main highlights- Wide Detection Range: The RT-389 halogan freon sniffer Detects refrigerants like HCFs, HCFCs, CFCs, PFCs, HFOs, such as R11, R22, R404a, R410a, R600a, R1234yf, as well as HCs like R50 (Methane), R170 (Ethane), R290 (Propane), and R600a (Isobutane). Package Includes: 1 x RT-389 Freon Leak Detector, 1 x Multilingual User Manual, 1 x Charging Cable, 1 x Storage Case
- User-Friendly And High Quality: Powered by a robust 2000mAh rechargeable battery with USB-C charging, the RT-389 freon leak detector offers over 8 hours of continuous use, perfect for long tasks. The ergonomic, easy-grip design ensures comfortable handling. Built with high-strength engineering plastic, the RT-389 is waterproof, explosion-proof, and dustproof, ensuring durability and reliability in harsh environments
- Triple Alarm Modes & Quick Mute: Equipped with sound(90dB), visual, and vibration alarms that can be independently activated or deactivated, the RT-389 freon leak detector offers flexible notification options. Its quick mute function allows you to silence alarms directly from the detection screen. The built-in top light enhances visibility in low-light conditions, ensuring precision detection in basements, garages, or other confined spaces
- Dual Display Modes: The vibrant TFT color display of RT-389 refrigerant leak detector ensures clear readings with adjustable brightness and an auto screen-off feature, enhancing readability and conserving battery life. Switch between a curved funnel chart for real-time refrigerant concentration levels (PPM) and a curve graph for tracking trends over time, providing a comprehensive detection experience
- Adjustable Sensitivity For Precision Detection: The RT-389 refrigerant leak detector features a advanced Japanese semiconductor sensor with three sensitivity modes(High, Middle, Low), accurately identifying refrigerant leaks down to a maximum sensitivity of 3g/yr (0.1oz/yr). Additionally, Its 14.5-inch flexible gooseneck making it ideal for automotive, home, and industrial HVAC systems
9.3Excellent
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- 05TOPTES
TopTes RT-108 Refrigerant Leak Detector, HVAC Freon Leak Detector with Halogen Ionization Sensor, Air Conditioning Detection with 3 Sensitivity Levels for R134a CFCs、HCFCs、HFCs - Orange
Main highlights- User-Friendly Design: Designed with a 10 inch flexible gooseneck for hard-to-reach spot, Type-C charging with cable, and a top-mounted inspection light for added convenience. Package includes: 1 × RT-108 Freon Leak Detector, 1 × Charging Cable, 1 × Storage Case, and 1 × Multilingual User Manual
- Professional Design & Long Runtime: The RT-108 features one-touch mute, manual calibration, and an ergonomic, easy-grip housing with a durable, non-slip industrial plastic finish, ensuring comfortable and safe handling during extended inspections. Powered by a rechargeable battery supporting over 7 hours of continuous operation, ideal for extended inspection tasks
- Multi-Level Sensitivity & Alarms: RT-108 refrigerant leak detector features High, Medium, and Low sensitivity modes to precisely locate leaks of HVAC refrigerants. It also offers audible, visual, and vibration alarms, which can be independently enabled to adapt to different work environments, providing clear and customizable alerts for safer and more efficient inspections
- High Sensitivity & Fast Response: RT-108 freon leak detector equipped with an ionization sensor designed for halogenated refrigerants, including CFCs, HCFCs, and HFCs. High sensitivity with resistance to environment interference. The built-in fan actively creating negative pressure to accelerate gas sampling at the sensor tip for instant response and stable detection performance
- Dual Display Modes with Color Screen: The RT-108 HVAC refrigerant leak detector allows users to switch between a real-time color display showing Freon levels with green, orange, and red colors and a 1-minute trend graph to track changes over time. The adjustable color screen remains clear in low-light conditions and includes a color menu interface and sleep mode to enhance usability and extend battery life
9.0Excellent
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- 06SENSYX
SENSYX HVAC Refrigerant Leak Detector, Rechargeable Halogen Freon Sniffer
Main highlights- ️ WARNING: Prolonged exposure to certain refrigerants may cause health issues, including headaches, dizziness, and respiratory problems. Be sure to understand the specific properties of the refrigerant you are using and follow necessary safety measures to prevent hazardous situations.
- US-BASED CUSTOMER SERVICE: We provide responsive and dedicated customer service along with technical support, all based in the US. Our team is ready to assist you with any questions or needs you may have, ensuring a smooth experience with our products.
- SAFETY STANDARDS: Rigorously tested and conforms to the UL1484 safety standard for peace of mind and reliability.
- RECHARGEABLE LITHIUM BATTERY: Enjoy the convenience of cordless operation with our rechargeable lithium battery. A USB-C cable is included for easy charging, allowing for enhanced mobility and prolonged use without the need for constant power supply.
- LARGE COLOR LCD SCREEN: Equipped with a vibrant, large LCD display, our leak detector ensures you don't miss any leaks. The clear level display not only pinpoints the location of leaks but also offers a quiet working environment, enhancing user comfort and efficiency during detection tasks.
- HIGHLY SENSITIVE SENSOR: Features a Japanese-made heat dioxide semiconductor sensor, renowned for its exceptional sensitivity and reliability in detecting gas leaks.
- HIGHER SENSITIVITY: Adjustable sensitivity with High/Low levels.
- BROAD RANGE DETECTION: Both SFD200&SFD201 are capable of identifying a wide array of halogen refrigerants, our detector efficiently pinpoints leaks in systems using refrigerants like: CFCs: R11 R12 R113 R114 R400 HFCs: R21 R22 R31 R121 R122 R123 R124 R141b R142b R221 R222 R401a R402a R402b R408a R409a R509a HCFCs: R23 R32 R41 R125 R134a R143a R404a R410a R407c R417a R507 R508a R508b R152a HFOs: R-1234yf R-1234ze R449a R452b R454a R455a R456a R457a R459a, etc. This versatility ensures comprehensive leak detection across diverse HVAC applications. In addtion to that, SFD201 can detect HC/Combustible Gas such as R50/Methane, R170/Ethane, R290/Propane, and R600a/Isobutane.
8.9Very Good
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- 07Elitech
Elitech Refrigerant Leak Detector, Freon Leak Detector, Freon Sniffer Automotive Halogen Gas Leak Detector for R134A R410A R1234YF R600a R290 CFCs HCFCs HFCs HCs HFOs, ELD-270 with Alarm
14% OffMain highlights- Ultra-High Sensitivity Detection — Detects leaks as small as 0.07oz/yr (2g/year) with three adjustable sensitivity levels for precise leak location. Features visual, audible, and vibration alerts with digital leak level display (0-9) for clear indication.
- High-Precision Heated Diode Sensor with extended service life. Detects R11, R22, R404A, R410A, R600A, R1234YF and all halogenated refrigerants including CFCs, HCFCs, HFCs, HCs, HFOs and blends.
- High Efficiency & Certified Quality — Integrated pump-suction structure increases detection sensitivity. Specialized anti-water absorption function protects the sensor in humid conditions. Fully meets CE and EN14624 standards.
- Flexible Probe & Long Runtime — Bendable probe reaches confined spaces; 7-hour battery life for extended fieldwork. Includes blow-molded case, 5 filter elements, UV lamp, and calibration certificate.
- Dual Detection Modes — Features automatic and manual environment zeroing modes, designed for locating leaks in various complex and demanding environments. Warm-up within 30 seconds, response within 3 seconds.
8.7Very Good
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- 08RALBIL
HVAC Refrigerant Leak Detector, Heated Diode Sensor & 0.05 oz/yr - Max Sensitivity Halogen Freon Leak Detector Sniffer Air Conditioning Detection 20-Inch Probe for R134A R410A CFCs HCFCs HFCs HFOs
Main highlights- 【Manual/Auto Zeroing & Manual Mute Function】After powering on, the HVAC leak detector enters a warm-up state (≤35 seconds) and automatically zeros. During detection, you can also manually zero at any time (short press "ZERO") to avoid false alarms from environmental changes, ensuring precise and reliable results. Long press "MUTE" to enable silent mode, which persists after restart, long press again to restore sound. Mute function of the HVAC leak detector allows you to focus more on the detection work.
- 【High-Sensitivity Sensor & Inhalation Design】The automotive freon leak detector features an advanced heated diode sensor with 20x higher sensitivity than soap bubbles, offering a maximum sensitivity of 0.05oz/yr(1.5g/a) in stationary state for precise measurements and the ability to detect subtle leaks in various environments, and the probe can be replaced. This HVAC freon leak detector's unique inhalation design ensures faster response times than traditional leak detectors.
- 【Detects All Halogen Refrigerants & Wide Application Range】 The refrigerant leak detector supports the detection of all halogen refrigerants, including HFCs (e.g., R134A, R404A, R125), HCFCs (e.g., R22, R123, R124, R502), CFCs (e.g., R11, R12, R500, R503), HFOs (e.g., R1234ZE, R1234YF) and blends as well as halon gases in fire suppression systems. This refrigerant leak detector is widely used in automotive/home AC repair, refrigerator maintenance, refrigeration equipment testing, and medical equipment and other scenarios.
- 【Compact Design, Comfortable Handle & 20-Inch Flexible Probe】The HVAC refrigerant leak detector is made of high-strength industrial plastic, offering impact and drop resistance to protect internal components and extend service life. The ergonomic handle is non-slip and comfortable, reducing hand fatigue during prolonged use. This car refrigerant leak detector is equipped with a 20-inch flexible probe, longer than traditional probes, its flexible design allows easy bending and positioning, making it ideal for complex detection environments.
- 【Buzzer Alarm & Sensor Fault Alarm】When the HVAC halogen detector detects a leak source, it emits rapid beeps, and the LED indicator shows the leak level—the higher the number, the more severe the leak. If the sensor is poorly connected or faulty, it also emits rapid beeps, and the LED displays a dash "-". In this case, check or replace the sensor to avoid false or missed detections.
- 【9-Stage Leak Level Display & 3-Level Adjustable Sensitivity】 The auto ac leak detector sniffer features a high-definition LED display that shows 9 leak levels in real time, providing a clear visual indication of refrigerant leakage severity. With 3 adjustable sensitivity levels (high, medium, low), the ac leak detector adapts to different environments and refrigerant concentrations. High sensitivity detects minor leaks, while low sensitivity avoids false alarms from other gas interferences, ensuring precise detection and cost savings.
- 【3 Years Warranty】We promise 3-year after-sales service and 7 x 24 hour customer service to ensure your shopping experience. If you encounter any problems during use, please do not hesitate to tell us. We are here to help you!!
8.5Good
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- 09SENSYX
SENSYX HVAC Refrigerant and Combustible Gas Leak Detector, Rechargeable
Main highlights- ️ WARNING: Prolonged exposure to certain refrigerants may cause health issues, including headaches, dizziness, and respiratory problems. Be sure to understand the specific properties of the refrigerant you are using and follow necessary safety measures to prevent hazardous situations.
- US-BASED CUSTOMER SERVICE: We provide responsive and dedicated customer service along with technical support, all based in the US. Our team is ready to assist you with any questions or needs you may have, ensuring a smooth experience with our products.
- SAFETY STANDARDS: Rigorously tested and conforms to the UL1484 safety standard for peace of mind and reliability.
- RECHARGEABLE LITHIUM BATTERY: Enjoy the convenience of cordless operation with our rechargeable lithium battery. A USB-C cable is included for easy charging, allowing for enhanced mobility and prolonged use without the need for constant power supply.
- LARGE COLOR LCD SCREEN: Equipped with a vibrant, large LCD display, our leak detector ensures you don't miss any leaks. The clear level display not only pinpoints the location of leaks but also offers a quiet working environment, enhancing user comfort and efficiency during detection tasks.
- HIGHLY SENSITIVE SENSOR: Features a Japan-made heat dioxide semiconductor sensor, renowned for its exceptional sensitivity and reliability in detecting gas leaks.
- HIGHER SENSITIVITY: Adjustable sensitivity with High/Low levels.
- BROAD RANGE DETECTION: Both SFD200&SFD201 are capable of identifying a wide array of halogen refrigerants, our detector efficiently pinpoints leaks in systems using refrigerants like: CFCs: R11 R12 R113 R114 R400 HFCs: R21 R22 R31 R121 R122 R123 R124 R141b R142b R221 R222 R401a R402a R402b R408a R409a R509a HCFCs: R23 R32 R41 R125 R134a R143a R404a R410a R407c R417a R507 R508a R508b R152a HFOs: R-1234yf R-1234ze R449a R452b R454a/b R455a R456a R457a R459a, etc. This versatility ensures comprehensive leak detection across diverse HVAC applications. In addtion to that, SFD201 can detect HC/Combustible Gas such as R50/Methane, R170/Ethane, R290/Propane, and R600a/Isobutane.
8.4Good
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- 10kalageen
𝙐𝙥𝙜𝙧𝙖𝙙𝙚 Freon Leak Detector, LD-200 Refrigerant Leak Detector With Rechargeable Battery, Sensitive AC Leak Detector HVAC for R12 R22 R134a R1234 R1234yf R600a R410a CFCs HCFCs HFCs HFOs HCs
Main highlights- 【Worry-Free Shopping】Buy our freon leak detector, we have 7*24 hours after-sales service and 1 year QA. Any questions please contact us via "Order History" - "Contact Seller", we will solve your problem responsibly and give you a satisfactory answer.
- 【Widely Applicable】This ac sniffer leak detector can detect a wide range of refrigeration gases in the market, such as CFCs, HCFCs, HFCs, HFOs, HCs, R12, R22, R134a, R1234yf, R1234, R600a, R410a and others mixed refrigerants. Easy to operate and respond quickly, with accurate measurement results. Refrigerant leak detector HVAC certified by EN14624, in compliance with SAE J2791 and SAE J2913 standards.
- 【New Upgrade】Our upgrade LD-200 handheld freon leak detector uses high-precision heating diode detection principle. Compared with traditional refrigerant leak detector, it is more accurate and less susceptible to interference from other gases. The maximum sensitivity is 0.1oz/yr, and the sensor lifespan exceeds 500 hours. After being fully charged (usually 4 hours), it can be used continuously for 8 hours.
- 【Multifunctional Design】AC Leak detector has three sensitivity modes that can be freely adjusted. It has functions such as self checking on/off, automatic recording of leakage peak, and sensor fault alarm. It uses an LCD screen to more intuitively display the leakage level and equipment status. When a gas leak is detected, the leak detector HVAC LCD screen will display the leak level and emit a beep at a faster speed. Press the mute button to turn on/off the buzzer.
- 【Environmental Protection】The refrigerant leak detector is equipped with a large capacity(3000mAh) rechargeable lithium battery, which is more environmentally friendly and convenient to use and longer service life compared to traditional leak detector HVAC. The package comes with a Type-C charger and detection light, allowing you to enjoy one-stop shopping.
8.2Good
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