Best Hvac Temperature Probe

Amprobe TH-3 Relative Humidity Temperature Meter

Relative humidity (RH) and temperature meter is used for HVAC, indoor air quality, and environmental applications.
Dual-scale thermometer measures air temperature readings in F and C.
Capacitive humidity sensor ranges from 0 to 100 percent relative humidity (RH).
Data hold for recording data, and minimum, maximum, and relative temperature readings.
Extended probe with protective cover reaches inside ducts and other hard to reach areas.
Battery Life: 85-hours continuous (with alkaline battery).

✅ 24/7 REAL TIME MONITORING - The wifi remote thermometer will 24/7 keep an eye on your freezer and alert you when the temperature rises/drops beyond the max and min threshold. So you can act quickly before it's too late and save a lot of food waste, expensive equipment repairs, medication loss, etc. Note: 5Ghz WiFi is not supported..
✅ 3 OPTIONAL INSTANT ALARMS - The ST5 wifi thermometer is for true away home monitoring. Use the free MOCREO App (no subscription/monthly fee) and set the threshold. When the temperature exceeds your setting, the Hub will sound a loud audible alarm and you will receive an Email alert and App push. Give you peace of mind whether you are at home or on the go!.
✅ DATA STORAGE/EXPORT & 2 YEARS BATTERY LIFE - View temperature changes over time online with clear graphs and trends. Supports data storage and export to CSV tables for in-depth analysis and research. Low power connection technology and built-in rechargeable battery that lasts up to 2 years on a single charge and low battery alarm when the battery level falls below 10%..
✅ FLAT & THIN PROBE CABLE - The 4.9ft probe cab....

Relative humidity (RH) and temperature meter measures temperature, relative humidity (RH), dew point, and wet bulb, and is used for HVAC, indoor air quality, and environmental applications.
Dual-scale thermometer measures wet- and dry-bulb temperature and dew point in F and C.
Capacitive humidity sensor ranges from 0 to 100 percent relative humidity (RH).
Data hold for recording data, and minimum, maximum, and average temperature readings.
Flexible probe reaches inside ducts and other hard to reach areas, and tripod mount stabilizes meter for extended readings.

Dimensions: Evaporator: 20"L x 20.5ÓW x 15.5ÓH, Condenser: 16.08ÓL x 16.23ÓW x 12.61"H.
Up to 1000 cu. ft. when cellar is fully insulated and sealed with a proper vapor barrier. Heat load calculations should be performed prior to selecting a cooling unit..
WhisperKOOL always recommends consulting a cellar professional before designing a wine cellar..
A qualified HVAC-R technician is required for installation. Failure to have the system installed by a qualified technician will void the warranty. After your HVAC-R technician installs the unit, they will need to submit a Split System Checklist to WhisperKOOL to activate the warranty..
KDT Plus Digital Touch Display temperature control and bottle probe..

This probe is able to maximum measure surfaces up to 200°C (390°F)..
Spring-loaded jaw for secure grip on pipes from 0.25" (6.35mm) to 1-3/8" (up to 3.5 cm) diameter..
The cable extends 38" (98cm) from the handle to the thermocouple connector with the meter..
Works with any Multimeter, Clamp Meter, and a Thermometer that accept a type K temperature probe..
Reliable measurements for HVAC and environmental testing..

Dimensions: 37"L x 15.75"W x 15.75"H (without duct plenums), 48"L x 15.75"W x 22.75"H (duct plenums on top of unit), 48"L x 22.75"W x 15.75"H (duct plenums on side of unit).
Up to 500 cu. ft. when cellar is fully insulated and sealed with a proper vapor barrier. Heat load calculations should be performed prior to selecting a cooling unit..
WhisperKOOL always recommends consulting a cellar professional before designing a wine cellar..
A qualified HVAC-R technician is required for installation. Failure to have the system installed by a qualified technician will void the warranty. After your HVAC-R technician installs the unit, they will need to submit a Split System Checklist to WhisperKOOL to activate the warranty..
KDT Plus Digital Touch Display temperature control and bottle probe..

Dependable: The testo 550i with its rugged housing (IP54) block was specifically created for harsh environments, offering the reliability needed by HVACR technicians.
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.
605i Thermohygrometer: Equipped with a bendable probe head, the combometer achieves remote temperature and air humidity measurements in rooms, ducts, crawl spaces and registers.
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.
Smart App: Take advantage of clearly visualized documentation from a smartphone or tablet. Remotely operate service and maintenance tasks and send results directly from the job site.

Infrared Range: -45°F to 148°F / (-50°C to +300°C) | Accuracy: ±1.5°C | Measuring Rate: 0.5s | Resolution: 0.1°C..
Temperature: NTC Range: -42°F to 110°F / (-50°C to +230°C) | Accuracy: ±0.5°C | Measuring Rate: 1.25s | Resolution: 0.1°C..
Display Type: LCD | Display Size: One-Line | Lenth Probe Shaft: 55 mm | Standards: EN 13485| Battery Type: 2 AAA Batteries..
Supply Scope: 1 Unit of Infrared Penetration Thermometer,Top Safe Protective Case, Wall/Belt Holder, Protective Probe Cap,Frozen Produce Pre-Driller, Instruction Manual and Calibration Certificate..
Applications: HVAC, Food Manufacturing, Offices,Homes, Laboratories, Industrial and etc..

Versatile: The testo 115i pipe-clamp thermometer is a precise measuring instrument for heating and cooling systems and is thus ideal for all HVAC/R contractors and technicians.
Easy to use: The Smart Probe measures temperature in pipes quickly and reliably and makes it easier than ever to monitor real-time trending and data logs on any mobile device.
State of the art: The probe grips pipes up to 1.5" and derives fast, accurate readings thanks to its NTC temperature sensor technology which is more accurate than thermocouples.
Time-saving: Its intuitive design with Bluetooth integration makes the 115i an efficient tool. Data can be displayed and saved in PDF and Excel files, resulting in less paperwork.
App for Android and iOS: The free testo Smart Probes App is a powerful tool that allows you to read and log measurements and creates custom reports which can be saved and shared.