Now that you are here, you must be looking for the best hvac digital thermometer! If you aren’t for it, you shall use our search and look for the topic you are interested in. As this piece is a lengthy one and covers a few more aspects other than the best list, they are the best hvac digital thermometer brands in United States of America and a buyer’s guide for making an informed buying decision.
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Best hvac digital thermometer in 2021
1. Klein Tools ET05 Digital Pocket Thermometer -Instant-Read
By Klein Tools
More Pictures- Auto-power off after 15 minutes conserves battery life
- Measurement range is -40 to 482-degrees Fahrenheit (-40 to 250-degrees Celsius) with a room temperature accuracy of +/- 2.7-degrees Fahrenheit (+/- 1.5-degrees Celsius)
- Backlit display for easy viewing in low light
- Not a medical device; thermometer is NOT intended for use on people or animals.
- Max/Min, Hold and Average functions
- 3-Inch stainless steel probe with protective sheath that also acts as a handle
- User selectable Fahrenheit and Celsius temperature measurements
2. UEi Test Instruments PDT650 Folding Pocket Digital Thermometer,Yellow -Instant-Read
By UEi Test Instruments- -58 to 572-degreeF (-50 to 300-degreeC)
- Country Of Origin : China
- Folding temperature probe
- The Product Is Easy To Use
- The Product Is Durable
- Built-in magnetic mount
- True-Rms For Accurate Measurement In All Applications
- MIN/MAX record
- Auto power off
3. Testo 557s Kit I App Operated Digital Manifold, 2 x testo 115i Pipe Clamp Thermometer, 1 x testo 552i Micron Gauge, 4 x Hoses I for HVAC Systems – with Bluetooth -Instant-Read
By Testo- State-of-the-art: The testo 557s digital 4- valve manifold replaces multiple HVAC tools and was developed to efficiently lighten your workload and deliver the most accurate results possible
- 4 Hoses included: This kit includes 3 high quality hoses in blue, red and yellow, each 5 ft
- 552i Micron Gauge: The testo 552i achieves precise deep vacuum measurements down to single digit resolutions andprovides notifications when the evacuation targetis met
- Remotely operate service and maintenance tasks and send results directly from the job site
- long, ¼” SAE (straight and 45° angle), suitable for all common refrigerants
- Smart App: Take advantage of clearly visualized documentation from a smartphone or tablet
- 115i Thermometer: Thanks to a grip of up to 1.5”, the wireless pipe clamp thermometer provides quick and convenient temperature and flow and return temperature measurements of pipes
4. Testo 550s Kit I App Operated Digital Manifold, 2 x testo 115i Pipe Clamp Thermometer, 1 x testo 552i Micron Gauge and a Set of 3 Hoses I for HVAC Systems – with Bluetooth, Black -Instant-Read
By Testo- Remotely operate service and maintenance tasks and send results directly from the job site
- 552i Micron Gauge: The testo 552i achieves precise deep vacuum measurements down to single digit resolutions and provides notifications when the evacuation target is met
- Three Hoses included: This kit includes 3 high quality hoses in blue, red and yellow, each 5 ft
- long, ¼” SAE (straight and 45° angle) and suitable for all common refrigerants
- Smart App: Take advantage of clearly visualized documentation from a smartphone or tablet
- Efficient: With over 60 refrigerant profiles, automatic superheat and subcooling calculations as well as precise pressure and temperature measurements, the testo 550s is the tool for every HVAC job
- 115i Thermometer: Thanks to a grip of up to 1.5”, the wireless pipe clamp thermometer provides quick and convenient temperature and flow and return temperature measurements of pipes
5. UEi Test Instruments 550B Digital Pocket Thermometer -Instant-Read
By UEi Test Instruments- Temp range: -58-Degree to 572-Degree F
- Min/max/data hold
- Magnetic mount
- Water resistant
- Auto power off
6. SPK2, Folding Pocket In-Duct Thermometer -Instant-Read
By GCP- Folding
- In-Duct Thermometer
7. Supco ST09 Digital Pocket Thermometer, 2-1/2″ Stem, -40 to 392 Degree F -Instant-Read
By Supco- Data hold
- Pocket clip
- ON/OFF Switch
- Waterproof
- Protective sheath
8. Lavatools Javelin PRO Duo Ambidextrous Backlit Digital Instant Read Meat Thermometer for Kitchen, Food Cooking, Grill, BBQ, Smoker, Candy, Home Brewing, Coffee, and Oil Deep Frying Limited Edition 001 -Instant-Read
By Lavatools- Used by professional chefs, BBQ competitors, cooking show hosts, and award-winning baristas.
- NSF certified superior build quality like nothing else on the market
- Backed by an industry-leading 3-year limited warranty.
- Intelligent stabilization alert and read-out hold function with integrated magnet for convenient storage.
- Large 2″ auto-rotating ambidextrous backlit display and IP65 splash-proof construction.
- 1-3 second ultra-fast response time with an accuracy better than ±0.9°F.
9. Klein Tools IR07 Dual Infrared (IR) and Probe Pocket Size LCD Digital Thermometer -Instant-Read
By Klein Tools- Measure air vents and duct temperatures using temperature probe with hands-free hanging hook
- Capable of measuring temperature from -40 to 572 Degrees Fahrenheit (-40 to 300 Degrees Celsius)
- Quickly calculates differential temperature (T1-T2) for both IR and probe temperatures
- Temperature probe also can measure liquid temperatures
- Accurately measure surface temperature with Infrared Thermometer (DS ratio 8:1)
- Not a medical device; thermometer is NOT intended for use on people or animals.
- Target laser may be used as a laser pointer
10. testo Smart Probe Kit I HVAC/R Gauge Set for air Conditioning, Refrigeration and Heating System I Includes testo 115i and 549i – with Bluetooth -Instant-Read
By Testo- Smart App: The free testo Smart Probes App is a powerful tool that allows you to remotely read and log measurements and create custom reports which can be saved and shared
- Complete Set: Includes two testo 115i pipe-clamp thermometers and two testo 549i high pressure gauges, as well as a protective hard-shell case with precise-fit compartments
- The 45-degree connector simplifies servicing and troubleshooting – without the need for hoses
- Efficient: The testo smart probe set offers precise measurements and calculations for heating and cooling systems, making it ideal for all HVAC/R contractors and technicians
- Testo 115i: With a grip of up to 1.5”, the wireless thermometer provides quick and reliable temperature and flow and return temperature measurements in pipes
- Testo 549i: The pressure meter enables accurate readings for high and low pressure
11. Fieldpiece ST4 Dual Temperature Meter, -58 to 2000F(-50 to 1300C) -Digital Thermometers
By Fieldpiece
- Read T1, T2, or T1-T2
- Great temperature compensation for fast changing environments
- LED indicates disengaged probe
- Rugged rubber boot
- Min/Max and Hold
12. Fluke – FLUKE-561 561 HVAC Pro Infrared Thermometer, -40 to +1022 Degree F Range -Digital Thermometers
By Fluke
- CE mark indicates compliance with applicable EU directives
- Measures temperature from 40 to +550 degrees C ( 40 to +1022 degrees F) with an accuracy of + or 1 degree C (+ or 2 degrees F) for the infrared sensor and an accuracy of + or 2 degrees C (+ or 4 degrees F) or 1 percent of the reading, whichever is greater, for type K thermocouple input
- 12:1 infrared distance to spot ratio with laser sighting for pinpointing the measurement area
- Included type K thermocouple pipe probe wrapped in flexible hook and loop fastener with a 20 inch cable takes contact measurements from 0 to 100 degrees C (32 to 212 degrees F)
- Dual infrared and thermocouple thermometer for noncontact or contact temperature measurement in HVAC/R systems and manufacturing, electrical, and industrial environments
13. Klein Tools IR5 Dual Laser 12:1 Infrared Thermometer -Digital Thermometers
By Klein Tools
- Uses one 9-volt battery, with battery life expectancy at 10 hours of continuous use with laser and backlight on
- Measurement Range: -22-degrees to 752-degrees F (-30-degrees to 400-degrees C)
- Includes custom pouch and batteries
- Features include dual-laser targeting; auto-scan; max/min/avg/diff; high/low alarm; backlit display; auto power-off
- Drop protection to 6.6-feet (2 m)
- Optical Resolution (Distance-to-spot) is 12:1
- Not a medical device; thermometer is NOT intended for use on people or animals.
14. testo Smart Probe Kit I HVAC/R Test and Load Set for air Conditioning, Refrigeration and Heating System I Includes testo 115i, 549i and 605i – with Bluetooth -Digital Thermometers
By Testo
- Smart App: The free testo Smart Probes App is a powerful tool that allows you to remotely read and log measurements and create custom reports which can be saved and shared
- Testo 605i: The thermohygrometer is equipped with a bendable probe head and thus achieves remote temperature measurements in rooms, ducts, crawl spaces and registers
- Efficient: The testo smart probe set offers precise measurements and calculations for heating and cooling systems, making it ideal for all HVAC/R contractors and technicians
- Testo 115i: With a grip of up to 1.5”, the wireless thermometer provides quick and reliable temperature and flow and return temperature measurements of pipes
- Testo 549i: The pressure meter enables accurate readings for high and low pressure
- The 45-degree connector simplifies servicing and troubleshooting – without the need for hoses
15. Cooper Atkins Thermistor Thermometer, -40 to 300F, LCD, Red -Digital Thermometers
By Cooper-Atkins
- Product Type: PRECISION MEASURING
- Package height: 9.398 cm
- Package length: 28.194 cm
- Package width: 17.526 cm
16. Fluke – FLUKE-54-2 B 60HZ 54-2 Dual Input Digital Thermometer with USB Recording, 3 AA Battery, -418 to 3212 Degree F Range, 60 Hz Noise Rejection -Digital Thermometers
By Fluke
- Buy N
- Recall function allows logged data to be easily reviewed on the meter display
- Data Logging up to 500 points of data with user adjustable recording interval
- Fluke 54 II B dual input digital thermometer can log up to 500 points of data to internal memory
- Fast response and laboratory accuracy (0.05% + 0.3°C)
- Infrared USB communication port allows data to be exported to optional FlukeView Forms Temperature PC software for further analysis and graphing
- Large backlit dual display shows any combination of T1, T2 (52 and 54 only), T1-T2 (52 and 54 only), plus MIN, MAX, or AVG
17. Klein Tools IR1 Infrared Thermometer, Digital Laser Gun is Non-Contact Thermometer with a Temperature Range -4 to 752-Degree Fahrenheit -Digital Thermometers
By Klein Tools
- Drop protection to 6.6-Foot (2 m)
- Features include targeting laser; automatic hold; backlit display; low battery, auto power-off
- Fixed emissivity at 0.95
- Includes custom pouch and a 9V battery
- Measurement range is -4 to 752-Degree Fahrenheit (-20 to 400-Degree Celsius)
- Infrared Thermometer has an optical resolution (distance-to-spot) of 10:1
- Not a medical device; thermometer is NOT intended for use on people or animals
18. Etekcity Infrared Thermometer 1080, Digital Temperature Gun for Cooking, Non Contact Electric Laser IR Temp Gauge, Home Repairs, Handmaking, Surface Measuring, -58 to 1022℉, -50 to 550℃, Yellow -Digital Thermometers
By Etekcity
- VERSATILE DESIGN: Infrared technology makes it to measure the surface temperature of various objects especially temperatures above boiling points and below freezing points; Use it for cooking, ovens; A/C, refrigerators; or soapmaking cats toy etc
- TARGET QUICKER: Measure surface temperature ranging from -58℉ to 1022℉/-50℃ to 550℃, you can choose the unit from ℉/℃; Response time: ≤500Ms; A built in laser gives you the precision to hone in on the exact space you want to measure
- NOT FOR HUMAN: The thermometer can’t measure the internal temperature of an object; Temperature readings from this devices are inanimate objects, the measured temperature for humans or animals will not be correct; Class 2 laser, optical power 0.5-0.9Mw
- BETTER ACCURACY: 12:1 D:S, lasergrip 1080 can accurately measure targets at greater distances compared to most other IR thermometers; For best accuracy, the distance between the thermometer and object of measurement should approximately be 14.17 in(36cm)
- ADDED FUNCTIONS: The LCD screen is backlit, also has an auto-off function to extend the battery life, and features a low battery indicator so you never accidentally run out of juice (battery included)
19. Fieldpiece SPK2 Folding Pocket in-Duct Thermometer with MAX/MIN Hold and Stainless Steel Probe -Digital Thermometers
By Fieldpiece
- 8, 000 hours of battery life on one single AA battery!
- Imported from USA.
- SPK2
- The large display shows Min/Max/Hold, has measurements in both Fahrenheit and Celsius, and has a low battery indicator
20. Fluke 52-2 Dual Input Digital Thermometer, 3 AA Battery, -418 to 2501 Degree F Range, 60 Hz Noise Rejection -Digital Thermometers
By Fluke
- Includes a Type K bead thermocouple probe with a 40″ cable that measures from -40 to +260 degrees C (-40 to +500 degrees F)
- Conforms to NIST standards for compliance with regulations
- Measures temperatures in Celsius, Fahrenheit, or Kelvin via a Type K, Type J, Type T, or Type E thermocouple probe
- Thermocouple thermometer for use in applications requiring a broad range of temperatures, including furnaces, kilns, freezers, and other industrial applications
- Provides the relative time of minimum, maximum, and average temperature measurements for monitoring
21. Digital 2 Channels K-Type Thermometer w/ 4 Thermocouples (Wired & Stainless Steel), -50~1300°C (-58~2372°F) Handheld Desktop High Temperature Kelvin Scale Dual Measurement Meter Sensor -Digital Thermometers
By Gain Express
- Factory calibrated
- Comes with °C, °F and K temperature modes
- 2 Temperature display with DIFFERENTIAL TEMPERATURE (T1-T2) – Apart from Max/Min/Average, Data Hold, Auto power-off function, this K-type Thermometer has specially designed a “T1-T2” calculation function that facilitates users to find the difference between 2 samples easily
- SET WITH 4 THERMOCOUPLES- 2 Thermocouples with bead-type tips and 2 Extra Stainless Steel Thermocouples
- PROTECTED BY SILICON RUBBER HOLSTER – The main unit is protected by a removable silicon rubber holster, it protects your device from an accidental drop and extends its life
- WIDE MEASUREMENT TEMPERATURE RANGE – Range of the main unit is -50°C ~ 1300°C (-58°F ~ 2372°F); Includes 2 thermocouples that can measure from -50 to 400°C (-58 to 752°F)
- HIGH MOBILITY & EASY OPERATION – Battery-operated, portable and built-in foldable stand and only operate with 6 simple buttons with clear indications, suitable for beginners and professional users
- Has reset to factory setting
22. Sun Company Digital Zipogage – Compact Zipperpull Digital Thermometer | for Skiing, Snowboarding, Cold-Weather Camping, Snowshoeing, or Any Outdoor Activity -Digital Thermometers
By Sun Company
- This is a colder low-end operating temperature than any other digital personal thermometer on the market
- EASY TO READ – Digital Zipogage comes equipped with a large easy-to-read LCD display.
- BATTERY INCLUDED – A Panasonic #CR2025 lithium battery is included and is easily replaceable
- TWO MODES – Press button once to turn on/off the device
- Hold the button for three seconds to switch between Fahrenheit and Celsius.
- Extremely useful in any indoor or outdoor setting and clips right on to your keychain or zipper for any jacket, pack, parka, or bag.
- OPERATES IN SUPER-COLD TEMPERATURES – The battery and LCD in Digital Zipogage were engineered to operate in temperatures as low as -20° Fahrenheit (-30° Celsius)
- Max operating temp is 130°F (54°C)
- ULTRA COMPACT – Measuring only 1.9″ long and 1.2″ wide, Digital Zipogage is the most compact, lightweight personal digital thermometer available
- Remove battery tab before turning on device for the first time.
- A great addition for any camping, hiking, or snowsport gear.
23. GAIN EXPRESS K-Type Thermocouple Thermometer with 4 Probes(Wired & Stainless Steel) Dual Channel High Temperature Kelvin Scale Meter Indicator -Digital Thermometers
By Gain Express
- Accuracy: Reading is accurate(±0.1°C ±0.4), quick respond with K-Type Thermocouple Probes
- Wide range of applications in Ovens, Furnaces, Ceramics, Pottery, Molten Metal, and many other industrial uses.
- Temperature Range: Main Unit: -50~1300°C (-58 ~ 2372°F); Wired Thermocouples included: -50 ~ 400°C (-58 ~ 752°F); Stainless Steel K-type Probe: -50~700°C (-58~1292°F)
- Easy To Use: Operate with 6 simple buttons, comes with rubber holster that protects the meter from drop impact.
- Differential Temperature Measurement (T1 – T2): has specially designed “T1-T2” calculation function that facilitates users to find the difference between 2 samples easily.
24. Fluke 51 II Single Input Digital Thermometer -Digital Thermometers
By Fluke
- Includes a type k bead thermocouple probe with a 40″ cable that measures from minus 40 to +260 degrees c ( minus 40 to +500 degrees f)
- Conforms to nist standards for compliance with regulations
- Measures temperatures in celsius, fahrenheit, or kelvin via a type k, type j, type t, or type e thermocouple probe
- Provides the relative time of minimum, maximum, and average temperature measurements for monitoring
- Thermocouple thermometer for use in applications requiring a broad range of temperatures, including furnaces, kilns, freezers, and other industrial applications
25. KULUNER TP-01 Waterproof Digital Instant Read Meat Thermometer with 4.6” Folding Probe Backlight & Calibration Function for Cooking Food Candy, BBQ Grill, Liquids,Beef(Black) -Digital Thermometers
By KULUNER
- No more waiting over a hot stove or grill for the temperature to settle
- Great for grilling outdoors.
- With the included battery you can start using the thermometer right away
- Perfect for indoor outdoor cooking, grilling, BBQ and so on.
- 6″ Food grade stainless steel probe and auto-on/off function, open the probe to turn on, fold the probe to turn off.EASY to use, storage and carry
- SUPER FAST and ACCURATETakes a temperature in a little as 2-3 seconds, and is accurate to +/-1 degrees with a wide range of -58℉-572℉
- WATERPROOF & PRACTICALITYEvery gap in the thermometer has a waterproof treatment, IP67 rated waterproof, the KULUNER meat thermometer can be washed under running water without fear! With a strong ABS plastic body, it can withstand accidental drops or other impact accidents
- Our products are rigorously tested and made with love because we believe that you deserve the best.
- POWERFUL FUNCTIONALITYSwitch easily between ℃ and ℉, and the large and bright LCD display with backlight makes it very easy to read the temperature while cooking outdoors on sunny days or at night
- Find out the exact temperature of your food in a second! For maximum measurement accuracy a calibration function is provided
- With a waterproof and strong break resistant body, the KULUNER food thermometer is highly durable and resilient
- It’s the perfect solution for grilling, baking, deep frying, making candy, or uses it to test the temperature of your Liquid, beer, wine, tea, coffee, milk, soup, etc.
- Easy to calibrate, comes beautifully packaged in a premium foam lined box, making it an ideal present for any cooking or bbq enthusiast.Also includes 1 extra CR 2032 battery, bonus a meat temperature chart that allows you to effortlessly cook mouthwatering meals.
- WarrantyWe stand by our products so you can make your purchase with confidence
- SO EASY TO USEWorks right out the box! KULUNER digital thermometer with foldable 4
26. INKBIRD Infrared Thermometer Digital Laser Temperature Gun -58℉~1022℉ INK-IFT01 and Instant Read Meat Thermometer IHT-1P – Adjustable Emissivity Thermometers Gun for Cooking BBQ Oven Pizza -Digital Thermometers
By Inkbird
- This laser temperature gun can not measure the internal temperature of an object; Do not irradiate human eyes directly or indirectly with infrared rays at any time
- What You GetOne Waterproof Rechargedable Instant Read Meat Thermometer IHT-1P & Infrared Thermometer Digital Laser Temperature Gun -58℉~1022℉
- A 9V battery could last very long time, no more frequently battery changes
- WarningThis IR temperature gun is for use on surfaces, NOT for humans
- Accuracy of Infared Thermometer: ±2% or ±2℃
- Multiple Applications -58℉~1022℉ wide measurement range, this digital infrared thermometer can be used for measuring the surface temperature of cooking, meat, foods, refrigerators, industrial, automobiles, electrical products and other objects.
- In addition, the cooking temperature gun supports ℉/℃ switch, and historical max temperature value display.
- Convenient Laser Temperature GunBacklit LCD screen, support colourful display and screen auto-off, saves energy for you
- Accurate Results This Temperature Gun Distance to Spot Ratio is 12:1 and the built-in helps to position an exact area of the target object, promotes the measure precision
- Adjustable Emissivity: The emissivity ranges of infrared thermometer from 0.1 to 1.0, you can adjust the emissivity according to the meat or material need to be measured, we have attached a emissivity table at the end of the user’s manual for your reference.
27. Testo 550i Kit I App Operated Digital Manifold, 1 x 552i Micron Gauge and 2 x 115i Pipe Clamp Thermometer for air Conditioning, Refrigeration Systems and Heat Pumps – with Bluetooth -Digital Thermometers
By Testo
- Smart App: Take advantage of clearly visualized documentation from a smartphone or tablet
- Dependable: The testo 550i with its rugged housing (IP54) block was specifically created for harsh environments, offering the reliability needed by HVACR technicians
- 552i Micron Gauge: The testo 552i achieves precise deep vacuum measurements down to single digit resolutions and provides notifications when the evacuation target is met
- User-friendly: With its compact design, 2-way valve block and automated probe connection, the HVAC meter provides convenient pressure measurement in difficult to access environments
- 115i Thermometer: Thanks to a grip of up to 1.5”, the wireless pipe clamp thermometer provides quick and convenient temperature and flow and return temperature measurements of pipes
- Remotely operate service and maintenance tasks and send results directly from the job site
28. Testo – 0563 2557 557 I Digital Manifold Kit for air conditioning, refrigeration systems and heat pumps I 4-valve HVAC gauge with Bluetooth and set of 4 hoses -Digital Thermometers
By Testo
- Set: Includes two pipe clamp temperature probes, one external pirani probe for vacuum measurement and a set of four hoses, as well as a protective hard-shell case
- Convenient: Thanks to the 4-way valve and automatic heat pump mode, there is no need to switch over to different refrigerant hoses, which enables a quick and easy application
- Send results directly from the job site for a more convenient documentation
- Versatile: Accurately measure high and low pressure, evaporation and condensation temperature and take advantage of the automatic calculation of superheating and subcooling
- Refrigeration App: Follow all measurements remotely via Bluetooth from a smartphone or tablet
- Efficient: The testo 557 is ideal for servicing air conditioners, refrigeration systems and heat pumps and replaces the multitude of tools needed by HVAC/R contractors and technicians
29. Protmex PT6508 Temperature Humidity Meter Thermometer Hygrometer with Ambient,Dew Point, Wet Bulb for Indoor and Outdoor, Min/Max Hold, LCD Backlight -Digital Thermometers
By Protmex
- Dual Display Humidity and Temperature with Accurate Measuring: Humidity range: 0% – 100%RH
- Temperature range: -20℃(-4℉) – 60℃(140℉)
- Digital humidity and temperature meter used for a high range of applications-HVAC,industry,agriculture,meteorology,medical,daily life,building engineer,paranormal investigator,in wine cellar ,machine room and data storeroom
- Wet Bulb Temperature:-20℃(-4℉) – 60℃(140℉).
- Multiple Function: With data retention, data storage, unit conversion, backlight, low battery indicator, automatic shutdown, maximum and minimum functions.
- LCD display with backlight with high accuracy sensor, LCD brighter in the darker places
- Auto shutdown without operation after 30 minutes.
- Dew point Temperature :-50℃(-58℉) – 60℃(140℉)
- PT6508 Temperature meter is a new type of digital temperature and humidity meter, which designed to combine the functions of humidity meter, temperature meter, wet bulb temperature and dew point temperature
- And Dew point is a measure of how much water vapor actually in the air.
30. Kizen LaserPro LP220 Infrared Thermometer Non-Contact Digital Laser Temperature Gun with LCD Display -58℉～896℉(-50℃～480℃) Adjustable Emissivity (NOT for Humans)… -Digital Thermometers
By KIZEN
- Improve the accuracy of the thermometer by adjusting the emissivity 0.1-1.0 according to the surface material being measured.The distance to spot ratio is 12:1, which means you can measure the target at a longer distance
- Infrared thermometers can’t measure the internal temperature of a human, or object; Infrared thermometers are only able to read external surface/skin temperatures and are not able to read internal body temperature
- Do not use to take temperature of forehead
- Battery saving auto-off so it won’t drain your battery even if you forget to turn it off.
- INSTANT TARGETING – Measure temperatures at at range of -58°F to 896°F(-50°C – 480°C) at a response time ≤500ms
- Use it while cooking, performing auto/motor maintenance, home/commercial repairs, and more! Has a LCD backlight so you can view the temperatures even in the dark
- ACCURATE – Combining the latest temperature sensor technology and advanced Fresnel lens
- NOTE: This is not a medical thermometer
- VERSATILE – Hands free infrared technology makes this thermometer useful to measure temperatures in both daily and industrial settings
- For the best accuracy, the thermometer should be 14 in/ 36 cm away from the object.
- The measured temperature for humans will not be correct.
- Toggle between Celsius/Fahrenheit measurements as needed.
31. Testo 605i | Thermohygrometer for Indoor Temperature and Humidity Measurement | with Bluetooth Support -Temperature Indicators
By Testo
- Easy to use: The digital combometer allows accurate remote monitoring and is operated via mobile device
- Supplied calibrated and with 3 AAA batteries for instant use
- Versatile: The testo 605i thermo-hygrometer measures relative air humidity and temperature in rooms and ducts and calculates dew point and wet bulb temperature automatically
- App for Android and iOS: The free testo Smart Probes App is a powerful tool that allows you to read and log measurements and create custom reports which can be saved and shared
- Smart: Enabling live data feed integration and automatic calculations which are conveniently displayed on your terminal device, the instrument is ideal for all HVAC/R technicians
- Efficient: The testo 605i is ideal for measurements in rooms, ducts, crawl spaces, registers and environmental boxes/chambers due to the compact probe head bendable to 90°
32. Cooper Atkins 35132 Aquatuff with Wrap&Stow Duraneed -Temperature Indicators
By Cooper
- Waterproof Digital Thermocouple – Large easy to read digital LCD display, auto shutoff after 10 minutes of non-use
- Waterproof Thermocouple Thermometer – Precise digital thermocouple thermometer, delivers a true +/- 0.9 degrees Fahrenheit accuracy and probes can be replaced in the field without the need for recalibration
- IPX7 waterproof rated
- Heavy Duty Probe Cable – Patented thermocouple thermometer probe cable that neatly wraps and stows around the instrument
- Probe is calibrated with instrument for Total System Accuracy
- Uses any K Type probe
- DuraNeedle Probes – Best used for dense meats
- Also works well with soft foods and liquids
- Cooper-Atkins Corporation – Headquartered in Middlefield, CT, Cooper-Atkins has been a leading manufacturer of quality time, temperature, and humidity instruments serving the Foodservice, HVAC and Healthcare markets since 1885
33. Etekcity Infrared Thermometer 774, Digital Temperature Gun for Cooking, Non Contact Electric Laser IR Temp Gauge, Home Repairs, Handmaking, Surface Measuring, -58 to 716 ℉, – 50 to 380 ℃, Yellow -Temperature Indicators
By Etekcity
- NOT FOR HUMAN: Temperature readings from these devices are inanimate objects
- The measured temperature for humans or animals will be inaccurate
- TARGET QUICKER: Measure surface temperature ranging from -58℉ to 716℉(-50℃ to 380℃), with 2 units ℉/℃ to choose; Response time: ≤500Ms; A built-in laser gives you the precision to hone in on the exact space you want to measure
- VERSATILE DESIGN: Infrared technology makes it to measure the surface temperature of various objects especially temperatures above boiling points and below freezing points; Use it for cooking, ovens; AC, refrigerators; or soapmaking cats toy etc
- ADDED FUNCTIONS: The LCD screen is backlit, also has an auto-off function to extend the battery life, and features a low battery indicator so you never accidentally run out of juice (battery included)
- BETTER ACCURACY: 12:1 D:S, meaning it can accurately measure targets at greater distances compared to most others; For best accuracy, the distance between the thermometer and object of measurement should approximately be 14.17 inches (36 cm)
- Note: This color model don’t contain emissivity adjustment feature and max temperature feature
34. Infrared Thermometer No Touch Digital Laser Temperature Gun with Color Display -58℉～1112℉(-50℃～600℃)Adjustable Emissivity – for Cooking/BBQ/Freezer – Meat Thermometer Included -Non Body Thermometer -Temperature Indicators
By SOVARCATE
- 15 minutes turns off automatically
- ►VERSTILE DESIGN: Infrared thermometer can be used both daily and industrial temperature measurement, such as cooking, refrigeration, steel, glass, plastics, food and so on.( NOTE: Cannot be used to measure human forehead temperature / animal temperature) Built-in red laser for precisely aiming.
- ►Higher user experience: Built-in red laser for precisely aiming, accurately find the measurement target; Color large screen display, clear reading.
- ► Best Gift: Infrared thermometers can be used in various fields of home or industry
- ►Free meat thermometer: Can measure the internal temperature range: -50 °C to +300 °C / -58°F to +572°F, fast reading, large-screen LCD display, 304 stainless steel probe, high precision (± 1 ° C / ° F), it can be used for home cooling or for cooking, measuring heating food or daily use
- We provide lifetime after-sales service
- For high temperature, toxic or hard-to-reach objects, this product can be used to safely measure
- If you are not satisfied with our products, please contact us and enjoy 100% replacement/refund service
- The distance to spot ratio is 12:1, which means you can measure the target at a longer distance.
- In order to ensure that every buyer receives a brand-new product, the old product does not need to be returned.
- ►HIGH ACCURACY: Combining the latest temperature sensor technology and advanced Fresnel lens, this instrument reads values of high accuracy up to ±2% in only 0.5s thanks to adjustable emissivity
- Used in conjunction with a infrared thermometer, it is the best cooking aid for chefs and gourmets.
35. ThermoPro TP30 Digital Infrared Thermometer Gun Non Contact Laser Temperature Gun -58°F ~1022°F (-50°C ~ 550°C) with Adjustable Emissivity & Max Measure (NOT for Human Body Temperature) -Temperature Indicators
By ThermoPro
- User-friendly: The termometro digital displays MAX/MIN/AVG temperature of the last scan, perfect for measuring AC vents or car engines; Thermal gun features a backlit LCD screen, that automatically shuts off after 90 seconds of no use to conserve battery
- Commonly found batteries: Temperature gun is powered by two powerful and commonly found AAA batteries that provide long battery life, when the low battery indicator remind you to change the battery, it’s easily replaceable than other batteries
- Ultra-fast: With a distance to spot ratio of 12:1 and a response time of <500Ms, this allows the infrared temp gun thermometer to quickly provide the most accurate temperature readings of any target even at great distances
- Highly accurate: Designed with the latest thermopile sensor technology, to allow infrared laser thermometer gun to provide the highest accuracy up to ±1.5%; Improve the accuracy of the ir thermometer gun by adjusting the emissivity from 0.1-1.0 according to the surface material being measured
- NOTE: This digital thermometer is not designed for taking Human Body Temperature
- Various usages: Pyrometer utilizes infrared technology which can measure a wide temp range of -58Fahrenheit~1022Fahrenheit / -50Celsius~550Celsius, enabling the heat detector to measure various objects’ surface temp from a safe distance, especially above boiling point and below freezing point; Use the temperature gauge while preparing foods, performing auto maintenance, home repairs and a host of other tasks
36. UEi Test Instruments DT302 Dual Input IP67 Digital Logging Thermometer , Yellow -Temperature Indicators
By UEi Test Instruments
- Data Logging up to 9,999 memory positions
- Large backlit easy-to-read display; Protective Boot; Calculates T1 – T2
- Temp range -346-Degree to +2192-DegreeF (J), Temp range -328-Degree to +2498-DegreeF (K)
- Dual thermocouple input from J, K, T and E-type probes
- Includes temperature probe(s), boot, batteries, operators manual, software and USB interface cable
37. KIZEN Infrared Thermometer Gun (NOT for Humans) – LaserPro LP300 Non-Contact Temperature Gun for Cooking, Home Repairs & Maintenance, -58Deg F to 1112Deg F (-50 Deg C to 600 Deg C) -Temperature Indicators
By KIZEN
- Our laser temperature gun is complete with an LCD backlight, so you can even read temperatures in the dark! It also includes a battery saving feature, so you’ll never have to worry about your battery draining.
- Do NOT use it to take forehead temperature
- For most accurate results, the thermometer should be 14″ away from the object.
- No matter what the occasion is, our temp gun thermometer makes for an essential home & kitchen gift that will make any gadget lover geek-out.
- Note: This infrared temperature gun is NOT for human/internal body temperature use
- Built for accuracy, our laser thermometer gun is made with an advanced temperature sensor technology with adjustable emissivity (0.1-1.0)
- Designed for versatility, our thermometer gun can be used both at home and in industrial settings
- Whether you’re cooking or performing household tasks, our infrared temperature gun does it all!
- The measured temperature for humans will not be correct.
38. Mengshen Digital Temperature and Humidity Meter – with Dew Point and Wet Bulb Temperature – Battery Included, M86 -Temperature Indicators
By Mengshen
- One-step switch between °C and °F,
- Adjustable LCD backlight for clearly showing data,
- Accurately measure any environments temperature, relative humidity (RH), dew point, wet bulb temperature,
- Powered by 9V battery which is included
- Please Attention: Now we use paper box packaging, the black bag shown in the picture is not included.
- 2 in 1 digital Humidity and Temperature Meter
- Device will power off automatically to save battery when not in use in several minutes,
39. Amprobe TMD-50 Thermocouple Thermometer K-type -Temperature Indicators
By Amprobe
- Backlit LCD screen with a data hold feature to save temperature readings for later viewing, maximum and minimum temperature with elapsed time, average and relative temperature calculations, and low battery indicator
- Dual-input thermocouples for superheat and subcool applications, and cut-out and cut-in temperature measurements, and offset mode compensates for thermocouple error
- Portable, dual-input thermometer for reading temperatures from two sources simultaneously, and is used in quality control and HVAC, electrical, industrial, and automotive maintenance
- Dual-scale temperature readings range from -328 to 2,498 degrees F (-200 to 1,370 degrees C)
- Accepts K-type thermocouple
40. Proster Digital Thermocouple Temperature Thermometer with Two K-Type Thermocouple Probe Backlight LCD K Type Thermometer Dual Channel for K/J/T/E/R/S/N Type -Temperature Indicators
By Proster
- Wide ApplicationsFish tank, pool, furnaces, ceramic, pottery, molten metal etc.
- Support K/J/T/E/R/S/N Type Thermocouples MeasurementPacked with two K-Type thermocouples, this Proster Digital Thermocouple can direct measure the temperature of tested object
- Considerable Measuring RangeCan be used to measure the temperature of liquid / vapors and surface temperature of a solid object.Also suitable to be used both in the high temperature fields of blast furnance and cookery and the low temperature measuring for liquefied hydrogen and liquefied nitrogen etc
- High AccuracyK-type Thermocouple Measuring range: -50~300℃ ; Accuracy: ±1.5%; Resolution: 0.1℃/℉＜1000°,1.0℃/℉≥1000°
- Functional DesignData Hold Function;MAX/ MIN/ AVG Value Measurement;Auto Power Off; Double display with LCD Backlight shows T1/T2 and combination of T1 and T2
41. Fluke 62 Max Infrared Thermometer (Not for Human Temp), -22 to +932 Degree F Range -Infrared Thermometers
By Fluke
- Precise laser technology makes for more accurate and repeatable measurements
- Measures temperature from 30 to 500 degrees C (-22 to 932 degrees F) with an accuracy of or 1.5 degree C or or 1.5 percent of the reading from 0 to 500 degrees C
- Displays the minimum, the maximum, the difference between the 2 temperatures, and the average temperatures
- 10:1 infrared distance to spot ratio with laser sighting for pinpointing the measurement area
- Small and lightweight making it easy to clip to your tool belt or belt loop
- Rugged built to last design that can withstand a 3 meter drop
- Certified IP54 for protection against dust and splashing liquid
- Note: This product is for industrial use only
- Large backlit display makes it easier to read data, even in dark areas
- Infrared thermometer for non-contact surface temperature measurement for use in monitoring electrical, mechanical, HVAC, and automotive systems
- It is not for human use
42. INKBIRDPLUS Temperature Gun Infrared Thermometer for Cooking, Digital Laser Thermometer Gun for Pizza Oven and Reptiles with Backlight, -58°F~1382°F, 16:1 Distance spot Ratio, Adjustable Emissivity -Infrared Thermometers
By INKBIRDPLUS
- Adjustable EmissivityThe emissivity range of the temp gun is 0.1-1.0, which allows to adjust the emissivity according to different materials for the most accurate area measurement; Measure temperatures at range from -58°F to 1382°F
- Pull the trigger and hold it for 2-3 second for a more accurate reading.
- Better accuracy16:1 distance spot ratio, accurately measure targets at greater distances; The thermometer can complete a measurement in 0.5 seconds with the built-in laser, which helps to position an exact area of the target object
- Wide range of applicationThis laser thermometer gun is widely used in measuring the surface temperature of inaccessible objects; laser thermometer gun for cooking, pizza oven thermometer, temperature gun for reptiles or food
- ConvenienceThis IR infrared thermometer gun has a LCD screen with backlight; unit switch (° C / ° F); Low battery indicator and 30-second automatic shutdown function (battery included)
- WarningThis IR temperature gun is for use on surfaces, NOT for humans
- This laser temperature gun can not measure the internal temperature of an object; Do not irradiate human eyes directly or indirectly with infrared rays at any time
43. BTMETER BT-1800C Pyrometer -58°F ~3272°F (-50~1800℃) IR Temp Gun, D:S 50:1 High Temperature Infrared Thermometer for Industrial HVAC Forge Furnace Metal Smelting (NOT for Human Temp) -Infrared Thermometers
By BTMETER
- Instantly capture hot spot detect the internal temp of forge kiln furnace within 0.25 second only.
- Wavelength 630~670 um
- Extremely High Temp RangeBT-1800 Pro Laser Thermometer Gun can measures high temperature range from -58°F ~3272°F (-50 ~ 1800℃) with high accuracy +/-2.5% of reading at average.
- Durable Laser Thermometer GunAuto Power OFF, Low power indicator to extend the battery life. BT-1800 Professional digital infrared thermometer is specially designed for inanimate objects, temperature measurement for humans or animals could cause lower readings.optical power <0.5mW
- Further Distance + 9 LasersWith distance to spot ratio 50:1, 9 laser points for instant targeting, which means you can stand far from heat to measure high temperature
- Flashing alarm once the current temp exceeds the set-point
- Repeatability:1% of reading or 1℃,with adjustable emissivity 0.1 to 1.0g
- Pro Digital Pyrometer GaugeBuilt with non-slip rubber handle, super handy for non-contact high temperature measuring for HVAC industrial, mechanical, smelting
- Handhled IR ThermometerFeatures with MAX/MIN/Average/Difference mode and high/low temp warning
- Such as: metal melting furnace, forge bricks ceramic pottery,Casting
- 12 months warranty.
- Color LCD screen backlight display + flashlight can better distinguish the data at a glance and get the jobs done in dark
44. Kizen Digital Meat Thermometers for Cooking – Waterproof Instant Read Food Thermometer for Meat, Deep Frying, Baking, Outdoor Cooking, Grilling, & BBQ (Red/Black) -Infrared Thermometers
By KIZEN
- Ultra-Fast: Our instant read meat thermometer takes a temperature in as little as 3 seconds
- Multi-Use: Our digital meat thermometer works great with beverages, deep frying, candy making, baking, grilling, and more! No matter what you’re cooking, this tool will take your culinary skills to the next level.
- Say goodbye to overdone or undercooked food and say hello to perfectly cooked steak, fish, or turkey every time!
- Gift Idea: No matter what the occasion is, our instant read food thermometer makes for an essential kitchen gadget that will make any foodie geek-out.
- Convenient: Take the guesswork out of cooking with our easy-to-read cooking thermometer that displays temperature on a luminous LCD screen.
- Waterproof: Built for durability, the Kizen digital thermometer can be washed under running water
- It also withstands drops and other kitchen accidents!
Hvac digital thermometer – The Buyer’s Guide
You must have checked the above list, aren’t you mind-blown by the quality of products? Well, if you are then here’s a secret formula which we’ve used to choose them. You can use them too! The best part is, it works for all the product purchases you make! Besides, wouldn’t it be helpful to you, if you knew the factors we’ve considered to choose the hvac digital thermometer in the above list? So shall we begin with the guide and help you learn about the important factors?
1. Does it have the features you need?
Wait for a minute before you buy the hvac digital thermometer, check if it has all the features in your requirement list! If it doesn’t have them, then you should avoid buying that particular model and start looking for an alternative. We always suggest our editors to make a list of important features before adding a product to a list and based on the feature, the quality of the product, brand-assurance, rank it! So if it has all you need, you should not mind paying a bit extra. However, if you end up buying the best hvac digital thermometer which doesn’t have the feature you need the most, then it won’t make sense! Would it? To us, it wouldn’t! That’s why you should make up a list which includes the features you are looking for, technical specifications if any, etc and come up with a budget.
2. Budget and Price Match
Well, you obviously can’t buy the best hvac digital thermometer with a low budget. That’s why it’s important to make note of all the important features, specs, factors and come up with a budget. Once you are ready with it, look for the products which are either equal to your budget or are close to it. Stick to the budget, because while browsing, you’ll see a model which is slightly better and has an additional feature with a really small price difference. Well, in that case you’ll have to calculate the price of the product which has all the required features and the hvac digital thermometer with the additional features. See if the difference in amount is worth for the feature? If you don’t have second thoughts, you shall probably increase your budget.
3. Warranty and Brand
Most of the hvac digital thermometer industry experts we got in touch suggested us to always buy the one which comes from a reputable brand. They also explicitly asked us to include the best brands so that users don’t buy the models from unknown brands or non-reputable companies. Because hvac digital thermometer from an unknown brand might be cheap at first glance, but could have high-maintenance and could cost a lot in repairs.
Another benefit of buying a hvac digital thermometer from a reputable brand would be warranty. Most of the hvac digital thermometer from reputable brands come with good warranty. However, cheap products do come with a warranty, but claiming it can be a herculean task. That’s why buy the models which come from known brands and have good warranty.
4. Check for Reviews and Ratings
Back then when the Internet wasn’t as big as it is today, local stores charged high and even ended up selling the products which sucked or wasn’t future proof. It’s because the salesman threw technical terms and confused the buyer. But nowadays, there are sites like ours which does all the research and lists down the best models and there are eCommerce stores like Amazon which has user reviews which can be read to know the experience of the user with that particular hvac digital thermometer. Isn’t it great?
The Verdict
We hope that you loved the hvac digital thermometer we’ve listed in our best list. If it has been helpful, please bookmark our website and share it with people you know whenever they plan to buy something.
To wrap up this guide,
- If you are looking for the best hvac digital thermometer: You shall consider going for Testo 557s Kit I App Operated Digital Manifold, 2 x testo 115i Pipe Clamp Thermometer, 1 x testo 552i Micron Gauge, 4 x Hoses I for HVAC Systems – with Bluetooth
- If you want the one which has similar features to the best, then you shall consider going for Testo – 0563 2557 557 I Digital Manifold Kit for air conditioning, refrigeration systems and heat pumps I 4-valve HVAC gauge with Bluetooth and set of 4 hoses
- If you want a hvac digital thermometer which is “value for money” then you shall go for the UEi Test Instruments DT302 Dual Input IP67 Digital Logging Thermometer , Yellow
- If you want the cheapest hvac digital thermometer then the Klein Tools ET05 Digital Pocket Thermometer should be the best one for your needs!
