Best Aprvtio in 2026

【Two-Color LED Light】The Freon tester comes with UV lamp + white flashlight. UV lamp is used with fluorescent agent, white light is suitable for illuminating dark and small places.(LED light contains battery)

【Upgraded Version of WJL-6000】WJL-6000Pro halogen leak detector is the upgraded version of the classic WJL-6000 with higher sensitivity. New upgraded LCD screen displays sensitivity level and refrigerant gas leakage level, even multiple alarm functions.

【Higher Sensitivity】7.9 inch flexible sensing tip with with higher sensitivity(up to 0.14oz/yr.) that compared with WJL-6000(0.21oz/yr), It can continuously work for 50 hours with 4*AAA batteries power supplied.

FULLY UPGRADED RUBBER BUMPER: Compared with other refrigerant scales, only the APRVTIO ACS-100S was upgraded specifically the rubber bumpers. 6mm thick rubber scale surface, more durable. Deepen the scale surface texture for better fix the refrigerant tank and prevent slippage.

QUALITY ALWAYS MATTERS: The freon scale has the ruggedness needed for the HVACR field, It’s also waterproof, oil-proof and dust-proof. Allows you to successfully complete your work in bad weather. Body water-proof :IP68(Can be dropped into the water)

MULTIPLE ESSENTIAL FUNCTIONS: Three display modes: kgs, lbs, and oz. Digital Charging Scale Capacity to 198 pounds (90 kilograms). Its 0.1 oz. resolution and 0.5% accuracy under all conditions make it the most accurate and precise refrigerant scale on the market.

【High Sensitivity and Adjustable】3 modes of sensitivity with maximum sensitivity up to 0.14oz./yr. You can increase or decrease the sensitivity to find the leak in different situations. 16 inch sensor probes that allows you to reach hard-to-reach areas.

【Audible & Visual Alarm with Mute Function】When the leakage is detected, the refrigerant leak detector screen will show the leakage level, and more rapidly it beeps. Press the MUTE button to turn on/off the buzzer.

【User-friendly Design】 Reset Function of the freon leak detector allows you to identify leaks without the false positives of the background concentration. Peak function records the max. value of leaks. The built-in 3000mAh rechargeable battery of the freon tester is more environmentally friendly and provides continuous 6 hours working time.

Temperature Data Logger, Multi-Use USB Temperature Recorder with 32000 Readings

【Higher Sensitivity, Longer Probe】14 inches flexible probe shaft with 3 alternative sensor tips. 7 adjustable sensitivities with the max sensitivity of 0.11oz/yr.

【18 levels of Alarm Indications】The Electronic Refrigerant Leak Detector features 18 alarm levels from low to high to help you home in on a leak. The alarm level will increase as the leak is being approached.

【Fast Response】Once the power button is pressed, the detector will be ready to use.Response in 3 seconds; Warm up in 6 seconds. Reset in 2 seconds. Powered by: 2 C Alkaline batteries(included)

ACCURATE DETECTION: Using non-dispersive infrared technology (NDIR), full-scale temperature range correction. Also, this precise air quality monitor has been equipped advanced NDIR sensor, providing a 15% higher accuracy than other CO2 monitors! It won't be affected by temperature or other conditions, fast response, resolution up to 1 ppm, measuring range up to 400 to 5000 ppm.

ONE-KEY CALIBRATION: PTH-5 Air quality monitor is calibrated before leaving the factory. After you receive the product, you need to stand it in a ventilated place for 6 hours before using our products. You can manually calibrate by pressing the A, B keys on the back of the product.

HUMANIZED DESIGN: The indoor air CO2 meter has three types of air quality warnings, namely a three-color LED indicator light, a facial expression display, and an 85 Hz sound warning. which makes the air quality more intuitive. Especially, when the light changes from 'Green' to 'Yellow/Red'，' Smile' emoji change to 'Sad', it's time to let the fresher air comes into your space, and enjoy the cozy moment with this CO2 meter.

【Upgraded Version of WJL-6000】WJL-6000Pro halogen leak detector is the upgraded version of the classic WJL-6000 with higher sensitivity. New upgraded LCD screen displays sensitivity level and refrigerant gas leakage level, even multiple alarm functions.

【Higher Sensitivity】7.9 inch flexible sensing tip with with higher sensitivity(up to 0.11oz/yr.) that compared with WJL-6000(0.21oz/yr), It can continuously work for 50 hours with 4*AAA batteries power supplied.

【Multi-Alarms】The audible and visual display alarms in the leakage tester can easily help you to locate where the leakage is. Once leaking gas is detected, the beep frequency will increase. The more gas leaked, the quickly the buzzer beeps, at the same time, the LCD screen displays the leakage level.

【Auto-generated CSV & PDF Reports】Compared to other brands, our temperature data logger is easy for you to check PDF and CSV reports without any software. You can easily download/copy/edit it with PC.

【Compliant with FDA CFR Part 21】Our temperature data logger software meets FDA CFR Part 21 standard for enhanced accuracy and peace of mind.

【Multi-Device Data Comparison】Our temperature recorder comes with free data management software, allowing you to compare data charts across multiple devices. With this feature, you can easily monitor and analyze temperature data across different locations and times, making informed decisions for your needs.

【Auto-generated CSV & PDF Reports】Compared to other brands, our temperature data logger is easy for you to check PDF and CSV reports without any software. You can easily download/copy/edit it with PC.

【Compliant with FDA CFR Part 21】Our temperature data logger software meets FDA CFR Part 21 standard for enhanced accuracy and peace of mind.

【Multi-Device Data Comparison】Our temperature recorder comes with free data management software, allowing you to compare data charts across multiple devices. With this feature, you can easily monitor and analyze temperature data across different locations and times, making informed decisions for your needs.

【Versatile Usage】Multi-Use temperature measuring and recording by the mini temperature data logger. Our digital logger can be used for temperature-sensitive goods like Seafood/Fruit/Chocolate/Medicine/Blood/Vaccine

【High Accuracy & Long Lasts】The advanced inner sensor provides widely measuring range (-30℃ ~ 60℃ ), high accuracy(±0.5℃) and large data memory(32000 readings). The temperature recorder also adopts low battery consumption up to 1-year shelf life.

【Easy to Record】Statistics are available on the LCD screen of the temp data logger, easy to view and check the key information in real-time. Perfectly suitable for Cold Chain Management/Warehouses & Cool Rooms & Refrigerator/Pharmacy & Hospital/Museum & Art/ Food Processing/ Server Rooms & Data Centers/Greenhouse/Vaccine Temperature Monitoring without worries.

【Auto-generated CSV & PDF Reports】Compared to other brands, our temperature data logger is easy for you to check PDF and CSV reports without any software. You can easily download/copy/edit it with PC.

【Multi-Device Data Comparison】Our temperature recorder comes with free data management software, allowing you to compare data charts across multiple devices. With this feature, you can easily monitor and analyze temperature data across different locations and times, making informed decisions for your needs.

【Compliant with FDA CFR Part 21】Our temperature data logger software meets FDA CFR Part 21 standard for enhanced accuracy and peace of mind.

【Auto-generated CSV & PDF Reports】Compared to other brands, our temperature data logger is easy for you to check PDF and CSV reports without any software. You can easily download/copy/edit it with PC.

【Compliant with FDA CFR Part 21】Our temperature data logger software meets FDA CFR Part 21 standard for enhanced accuracy and peace of mind.

【Versatile Functionality】Our USB data logger boasts advanced sensor technology, providing a wide measuring range (-30℃ ~ 60℃), high accuracy (± 0.5℃), and large data storage (32000 readings). Its low battery consumption also lasts up to 1 year. With versatile settings such as ℃ or ℉ unit switch, recording interval, start delay, and Hi-Lo boundary alarms, our digital logger is ideal for various temperature-sensitive goods and applications

【Auto-generated CSV & PDF Reports】Compared to other brands, our temperature data logger is easy for you to check PDF and CSV reports without any software. You can easily download/copy/edit it with PC

【Compliant with FDA CFR Part 21】Our temperature data logger software meets FDA CFR Part 21 standard for enhanced accuracy and peace of mind.

【Multi-Device Data Comparison】Our temperature recorder comes with free data management software, allowing you to compare data charts across multiple devices. With this feature, you can easily monitor and analyze temperature data across different locations and times, making informed decisions for your needs.

WJL-6000Pro halogen leak detector is the upgraded version of the classic WJL-6000 with higher sensitivity(up to 0.14oz/yr.), It can detect all kinds of halogen refrigerants including CFCs, HFCs, HCFCs, HCs, HFOs and mixed refrigerants such as R11/R22/R404a/R410a/R600a/R1234yf and responses spontaneously.

WJL-6000Pro Freon leakage checker is equipped with an Inner precise IC with Ultra-Low consume circuit design, providing longer working time. It can continuously work for 50 hours with 4*AAA batteries power supplied.

Freon Scale: High accuracy and resolution. Three display modes: kg, lbs and oz.

【Maximum sensitivity up to 0.14oz/yr. + 500-Hour Sensor Life】3 modes of sensitivity to reach the best detection. 16 inch flexible stainless steel sensing tip. You can manipulate the probe into the way you want to go. The built-in 3000mAh rechargeable battery provides continuous 6 hours working time.

【Reset Function with Peak Recording】 Reset Function allows you to identify leaks without the false positives of the background concentration.Peak function records the max. value of leaks.

【Audible/ Visual Alarm with Mute Function】When the leakage is detected, the screen will show the leakage level, and more rapidly it beeps. Press the mute button to turn on and off the buzzer.

【Higher Sensitivity, Longer Probe】14 inches flexible probe shaft with 3 alternative sensor tips. 7 adjustable sensitivities with the max sensitivity of 0.11oz/yr.

【18 levels of Alarm Indications】The Electronic Refrigerant Leak Detector features 18 alarm levels from low to high to help you home in on a leak. The alarm level will increase as the leak is being approached.

【Fast Response】Once the power button is pressed, the detector will be ready to use.Response in 3 seconds; Warm up in 6 seconds. Reset in 2 seconds. Powered by: 2 C Alkaline batteries(included)

【Higher Sensitivity, Longer Probe】14 inches flexible probe shaft with 3 alternative sensor tips. 7 adjustable sensitivities with the max sensitivity of 0.11oz/yr.

【18 levels of Alarm Indications】The Electronic Refrigerant Leak Detector features 18 alarm levels from low to high to help you home in on a leak. The alarm level will increase as the leak is being approached.

【Fast Response】Once the power button is pressed, the detector will be ready to use.Response in 3 seconds; Warm up in 6 seconds. Reset in 2 seconds. Powered by: 2 C Alkaline batteries(included)

Halogen Leak Detector: Advanced Heated Diode Sensor: The Freon leak detector is equipped with High-precision heated diode sensor with less interference from other gases (compared to corona sensor). It can quickly identify all halogenated refrigerants including CFCs, HFCs, HCFCs, HCs, HFOs and mixed refrigerants such as R11/R22/R404a/R410a/R600a/R1234yf

Halogen Leak Detector: Easy to Operate：With five-key design and it allows to fast reset, mute, power on/off, adjust sensitivity, mark the peak value of leakage and makes LED screen visually display the leakage level and device status in one simple click.

HVAC Scale: High accuracy and resolution. Three display modes: kg, lbs and oz.

【Upgraded Version of WJL-6000】WJL-6000Pro halogen leak detector is the upgraded version of the classic WJL-6000 with higher sensitivity(up to 0.14oz/yr.), It can detect all kinds of halogen refrigerants including CFCs, HFCs, HCFCs, HCs, HFOs and mixed refrigerants such as R11/R22/R404a/R410a/R600a/R1234yf and responses spontaneously.

【LED Light】The Freon tester comes with UV lamp + white flashlight. UV lamp is used with fluorescent agent, white light is suitable for illuminating dark and small places.

Freon Scale: High accuracy and resolution. Three display modes: kg, lbs and oz

Compares to other brands, our temperature data logger is easy for you to check PDF and CSV reports without any software, you can download/copy/edit just connect it to a PC.

BIG LOAD CAPACITY& HIGH ACCURACY: Three display modes: kgs, lbs, and oz. Digital Charging Scale Capacity to 220 pounds (100 kilograms). Its 0.1 oz. resolution and 0.5% accuracy under all conditions make it the most accurate and precise refrigerant scale on the market.

QUALITY ALWAYS MATTERS: The freon scale has the ruggedness needed for the HVACR field, It’s also waterproof, oil-proof and dust-proof. Allows you to successfully complete your work in bad weather. Body water-proof :IP68(Can be dropped into the water)

FULLY UPGRADED RUBBER BUMPER: There are other refrigerant scales out there, but the Aprvtio ACS-100A was upgraded specifically the rubber bumper. Thick rubber scale surface, more durable. Deepen the scale surface texture for better fix the refrigerant tank and prevent slippage.

Meet the complete set for valve core care. Removes valve core, re-taps threads inside, re-taps threads outside and reams inside valve

Compatible for all vehicle valves as well as air conditioning units

Use the 4-in-1 valve tool to remove the valve core, re-tap threads and ream the inside of the valve

【Vehicle CEL Doctor】The NT301 obd2 scanner enables you to read DTCs, access to emissions readiness status, turn off CEL(check engine light) or MIL, reset monitor, read live data and retrieve VIN of your vehicle.

【Accuracy & Streams】Live data graphing and logging. Accurately read error codes for most Worldwide cars, SUVs, light trucks and 12V diesels equipped with Obd2. Graphing live vehicle sensors data allows you to focus on any suspicious data and trend.

【Worthy to Own】Recommended by Mechanic Scotty Kilmer on Youtube. Codes analysis and Printer compatible. Unique PATENTED design, 2.8" color screen, Free Lifetime Update and 1-year seller assurance with EXCLUSIVE tech and service team.

Airlift eliminates problematic airlocks in today's automobile cooling systems.Fit Type: Universal

Utilizing shop air, the technician can perform a leak test, eliminate airlocks and refill the entire system including the heater core in less than two minutes

OEM approved

Covers multiple HVAC procedures step by step

High quality images and large font for easy reading

Convenient spiral binding for use in the field

Engineered to maintain maximum viscosity at high running temperatures

Thermally stable and long lasting

Lower moisture content than other oils

Genuine Robinair Premium High Vacuum Pump Oil is engineered to maintain viscosity at higher running temperatures

Carefully bottled and quality tested to ensure minimal moisture content

Excellent cold temperature properties for easier starting

HIGHER ACCURACY & RESOLUTION: The accuracy of LMC-100F is ±0.05% of reading +5g, the resolution is of 2g, capacity is up to 110lbs(50kg). 2 units: Kg/Lb.

PORTABLE & DURABLE CASE: A heavy-duty carrying case is included to protect the scale and make it easier to carry it to the work spot.

RUGGED & COMPACT DESIGN: Made of high-quality metal material, durable and sturdy, high accuracy and resolution.

Micro channel CONDENSER/Compresses more refrigerant at twice the RPMs (3, 300) and twice the horsepower (1HP)

Twin cylinder compressor (oil-less)/water resistance to withstand direct rain

Ceramic cylinder for longer life and less friction

Robinair Low Side Tank Adapter

1/2 inch ACME Female x Low-Side R-134a Coupler

Durable brass construction