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10 Best digital gauges in Canada
Best Choice01BELEYBELEY Digital Manifold HVAC Gauge Set,93 Refrigerants Dual Pressure&Temp Test with Temperature Clips and Hoses Vacuum AC Gauges for R1234YF R134A R404A R410A R32 R744（CO₂）
Free ShippingMain highlights- 【WHAT YOU CAN GET MORE】- Built-in 93 kinds of refrigerant pressure-evaporation temperature database, which contains: R134A R290 R404A R407C R410A R507A R744(Co2) R32 R-1234yf ( Mainstream Refrigerant)(excluding R454B refrigerant) also calculate the subcooling superheat, to facilitate direct reading of operating process data. Also it tests percentage of vacuum measurement, pressure leak measurement, leak time speed record. It is deserved to have this multi-functional, accurate and simply operated digital manifold let you do the job right.
- 【SUPER CONVENIENT TOOL】- The instrument can measure double pressure at the same time, as well as dual temperature measurement, with automatic multi-unit pressure conversion, automatic conversion of temperature Celsius / Fahrenheit, to facilitate different needs.
- 【PREMIUM DESIGN】- Large-size liquid crystal display, LCD backlight support, data display clear and easy to read, convenient light operation. Long-life valve switches, 1/4-inch standard interface design to ensure that the instrument's durability and versatility.
- 【MUST HAVE】- The intelligent electronic refrigerant group instrument is an auxiliary instrument for the installation, testing and maintenance of refrigeration equipment such as air conditioners, fridge and cold storage. HVAC System Gauge Set has double pressure test, dual temperature test, digital readout, multi-unit switching, multi-mode function and built-in refrigerant database.
- 【HIGH-PRECISION & WARRANTY】- The instrument uses high-strength engineering plastic and flexible non-slip silicone design. The whole machine is solid and comfortable to hold. Built-in 32-bit digital processing unit and high-precision data acquisition unit, high data and stability. We provide 30day money-back and 24month warranty ensure high-quality after-sales service.
9.8Exceptional
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- 02KAISAL
Digital Vacuum Gauge Tester HVAC 0~2000mbar & ±0.2% Accuracy Vacuum Meter Temp. Compensation HVAC Vacuum Gauges, 4 Units(Torr, mbar, inHg, Hpa), 7/16"-20 UNF(1/4" SAE), Pressure Leak Test,Buzzer Alarm
Main highlights- 【Wide Application】Digital vacuum gauges are suitable for monitoring vacuum and pressure changes in HVAC systems, air conditioning systems, refrigeration systems and heat pump systems. vacuum gauges hvac are widely used in automotive, pharmaceutical, laboratory, industrial production, chemical, food and other industries. Digital vacuum tester is an essential tool for HVAC technicians, automotive specialists, laboratory scientists, and more. Your projects deserve nothing less!
- 【Vacuum Mode & Pressure Leak Test & Automatic Calibration】The digital vacuum tester hvac has two modes. Evacuation mode helps you monitor the pressure during the vacuuming process, assessing the current vacuum state. Pressure leak test helps you test the tightness of HVAC and refrigeration systems, and can also determine the vacuum pump quality of the evacuation. Our vacuum meter has automatic calibration function, allowing measurements at different altitudes without manual calibration.
- 【Screen Prompt & Buzzer Alarm】In evacuation mode, set the target pressure value and the max target pressure value, and then start vacuuming. When the current pressure is close to the maximum target pressure value, the "Pressure Max Target" on the screen will flash. When the current pressure is greater than the maximum target pressure value, the hvac vacuum gauge digital will sound a beep alarm.
- 【Professional Vacuum Gauge】Digital vacuum gauges can monitor the vacuuming of HVAC system and heat pump system dynamically. The vacuum gauge hvac can measure the real-time pressure when the refrigeration system is evacuated, helping you to accurately judge the dehumidification degree of the system and the removal degree of impurities (such as oil, external gas, etc). vacuum tester hvac needs to be used with vacuum pump, and can also be used with refrigerant gauge.
- 【Packing List】The digital vacuum gauge set includes a vacuum gauge, a 1/4" SAE refrigerant charging hose, a 1/4" SAE tee joint, 4pcs 1.5V AAA batteries and an user manual.
- 【High Precision Sensor & Temperature Compensation】Vacuum meter adopts an advanced high-precision sensor, which respond quickly and accurately measure micro pressure changes in a vacuum. Measurement Range: 0~2000mbar; Accuracy: ±0.2% or ±6mBar; Resolution: 0.1mbar, 0.1Hpa, 0.01Torr, 0.01inHg. It can automatically adjust results through temperature sensor and microprocessor to offset impact of temperature changes on accuracy, significantly improving accuracy in different temperature environments.
- 【Foldable Hook & Anti-slip Design & ABS Material】The vacuums gauge hvac is designed with a hook on the back to free your hands. Silicone pads are used on both sides of the vacuum gauge, which is non-slip and comfortable to hold. The digital vacuum gauge hvac is made of superior ABS material, dust-proof and impact-resistant, suitable for various field tests.
- 【Auto Power Off & Low Battery Prompt】If the vacuum gauge is in a state of no operation for 5 minutes, it will automatically turn off the backlight. If the vacuum gauge is not operated for 30 minutes, it will automatically shut down, helping you save power and extend battery life. Digital vacuum meter hvac is powered by 4pcs 1.5V AAA batteries(included), the battery symbol on the screen will flash to remind you when the battery is about to run out.
- 【4 Pressure Units & 3 Temperature Units & 3" Large LCD Display with Backlight】The 3-inch backlit LCD screen of digital vacuum gauge provides you with clear readings. It adapts to various scenarios, ensuring easy operation in sunlight as well as dim conditions. The digital hvac vacuum tester supports 4 pressure units: mbar, Hpa, Torr, inHg, and 3 temperature units: °F, °C, K. Data can be directly output without conversion.
- 【3-Year Warranty & FCC/CE/ROHS Certification】Our vacuum gauge hvac is FCC, CE, and RoHS certified, guaranteeing its quality and safety for professional use. We aim at trying our best to offer you the best product and services to make you unworried before/after the purchase. We promise a 3-year warranty. If you have any questions or doubts, our professional technical team will help you solve the problem.
9.7Exceptional
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- 03FineSource
FineSource Electronic Digital Caliper Inch/Metric Conversion 0-6 Inch/150 mm Carbon Fiber Gauge Micrometer Extra Large LCD Screen Auto Off Featured Measuring Tool (Black)
Free Shipping9.5Excellent
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- 04MEASUREMAN
MEASUREMAN 3-1/8" Dial Size, Digital Pressure Gauge, 0-10000psi/bar/Mpa, 1/4" NPT Lower Mount, 0.25% Accuracy
Free ShippingMain highlights- For hydraulic, oil pressure, water pressure, air pressure measuring, for media which is not corrosive to stainless steel wetted parts
- Dial size: 3-1/8", protective boot, bright backlight, 0.25%
- 5 digit display, 4 units, 10000psi, 700bar, 70Mpa, 70000kpa, 125% over load
- 316 Stainless steel connection, 1/4"NPT male
- "Batteries status display, pressure unit interchangeable "
9.2Excellent
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Value for Money05ADORICADORIC Digital Caliper Caliper Measuring Tool Vernier Calipers with Inch/MM Conversion Large LCD Screen 0-6Inch/150mm Auto-Off Carbon Fiber Gauge
56% Off Free Shipping9.0Excellent
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- 06LOUISWARE
LOUISWARE Digital Caliper, Electronic Stainless Steel Vernier Caliper 150mm/0-6 Inch Measuring Tool with Extra-Large LCD Screen- Inch/Millimeter Conversion
Free Shipping8.9Very Good
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- 07MEASUREMAN
MEASUREMAN Digital Hydraulic Industrial Pressure Gauge 2-1/2" Dial 1/4" NPT Lower, Stainless Steel Case and Connection, 0-3500psi/bar, 1%,Battery Powered, with LED Light
Free ShippingMain highlights- For hydraulic, oil pressure, water pressure, high pressure, air pressure measuring, for media which is not corrosive to stainless steel wetted parts
- Dial size: 2-1/2", bright backlight, 1%
- Batteries status display, Pressure progress bar
- 4 digit display, 4 units, 250bar, 3500psi, 25Mpa, 250kg/cm2, 150% over load
- 304 Stainless steel connection, 1/4"NPT male
8.6Very Good
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- 08MEASUREMAN
MEASUREMAN 2-1/2" Dial Size Digital Air Pressure Gauge with 1/4'' NPT Bottom Connector and Protective Boot, 0-200psi, Accuracy 1%, Battery Powered with LED Light
Free ShippingMain highlights- Solid brass connection, 1/4"NPT male
- Plastic case and protective boot,
- For pneumatic, air pressure measuring, typical for tire gauge, tire inflator, air pressure system etc.
- Dial size: 2-1/2", green backlight
- 0-200psi, bar, kg/cm2, kpa, Accuracy:1%
8.4Good
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- 09Elitech
Elitech Digital Manifold Gauge for HVAC, Refrigeration & AC Systems – Pressure & Temperature Measurement, LCD Display, DMG-2SE
Main highlights- Wide measurement range for versatile applications,support pressure and temperature measurement, making it suitable for HVAC, refrigeration, and air conditioning systems, meeting a variety of application needs.
- Precise Digital Display for Easy Reading: Equipped with a high-definition LCD screen, the digital display ensures clear and easy-to-read measurements, eliminating errors found in traditional analog gauges
- Made from high-quality materials with a shock-resistant design, this gauge remains stable in harsh environments, ensuring reliable performance over time, even in high temperatures, humidity, and vibration-prone areas.
- Easily switch between refrigerant types with the press of a button for more flexible and efficient operation. No more manual calculations—simply read the subcooling and superheating values for accurate results.
- Built-in features like auto shut-off and data hold help conserve battery life and ensure stable data retention during operation, significantly enhancing work efficiency.
8.1Good
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- 10AstroAI
AstroAI Digital Tire Pressure Gauge with Replaceable AAA Batteries, 150 PSI 4 Settings Industrial Tire Gauge for Car Truck Bicycle Backlit LCD Non-Slip Grip Car Accessories(Black)
41% Off Free Shipping7.9Good
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