The first step in diagnosing weak cooling, insufficient airflow, water or refrigerant leaks, and faulty electric controls is testing and measuring the system during operation. And with that, you need the right tools and equipment to get the job done the first time around. Cooltools HVAC-R has an extensive lineup of testing and measuring equipment for any air conditioning and refrigeration repair job. Check out our inventory of the best air conditioner testing and measuring equipment from the most trusted brands in the HVAC-R industry.
Suppose you need to monitor long-term storage temperatures in modern refrigeration equipment. In that case, Cooltools HVAC-R has you covered with our array of temperature and humidity data loggers and wireless Bluetooth testing probe kits. Need a specific thermometer for a specific application? We also offer dual-input thermometers, infrared thermometers, differential thermometers, and smart HVAC thermometers.
Cooltools HVAC-R is home to the industry’s best refrigeration manifolds and smart probes that allows for effortless and precise measurement needed for comprehensive and professional evaluation and correct regulation of a refrigeration or air conditioning system. Replenishing the system with refrigerant demands a digital or wireless scale to charge the system with utmost precision. Cooltools HVAC-R has a comprehensive inventory of digital refrigerant scales from Fieldpiece, Javac, Mastercool, and TIF.
We carry multiple arrays of electrical testing equipment, including clamp meters, ranging sticks, multimeters, lead kits, non-contact voltage testers, swivel clamp meters, and more. Cooltools HVAC-R is home to modern Testo air meters to monitor indoor air quality and airflow. If the HVAC or refrigeration system is consistently low on refrigerant, Cooltools has the best leak detectors from Javac, Imperial, Robinair, Mastercool, Fieldpiece, and Testo.
Cooltools HVAC-R helps you get the job done. We offer competitive prices, fast shipping, and friendly customer service for all your air conditioning and refrigeration needs.
TESTO 557S SMART VACUUM KIT WITH FILLING HOSES – SMART DIGITAL MANIFOLD WITH WIRELESS VACUUM AND CLAMP TEMPERATURE PROBES AND HOSE FILLING SET WITH 4 HOSES DOWNLOAD BROCHURE The testo...
0560 5522 Testo 552 Vacuum Gauge with Bluetooth DOWNLOAD BROCHURE The testo 552 is a high-precision digital vacuum gauge designed to provide you with absolutely reliable readings. It has all the...
DOWNLOAD BROCHURE FAQ The compact AC & refrigeration test set is a combination of four instruments to measure high-side and low-side pressures and temperatures of A/C and refrigeration systems. Configured...
DOWNLOAD BROCHURE FAQ Handy and intelligent: the compact testo 510i differential pressure measuring instrument featuring professional measuring technology and smartphone operation for measuring differential pressure, air flow velocity and volume...
DOWNLOAD BROCHURE FAQ In conjunction with a smartphone or tablet, the handy testo 549i high-pressure measuring instrument is ideal for carrying out servicing and troubleshooting on air conditioning and refrigeration...
TESTO 915I THERMOMETER WITH AIR PROBE AND SMARTPHONE OPERATION DOWNLOAD BROCHURE QUICK START GUIDE Wireless temperature measurement: The testo 915i thermometer with smartphone operation and Bluetooth is part of the...
Air conditioning systems are equipped with filters which prevent dirt from the outside air entering the indoor air. These filters are to be inspected regularly to make sure they are...
Testo 557S Smart Vacuum Kit – Smart Digital Manifold with Wireless Vacuum and Clamp Temperature Probes DOWNLOAD BROCHURE The testo 557s digital manifold with 4-way valve block enables you to...
TESTO 316-3 REFRIGERANT LEAK DETECTOR DOWNLOAD BROCHURE Just turn it on and start getting readings immediately to find the most refrigerant leaks. Thanks to the automatic zeroing, the Testo 316-3...
DOWNLOAD BROCHURE The Testo 410-1 vane anemometer measures air velocity and air temperature. Use it to carry out quick spot measurements at ventilation grilles (air outlets). The anemometer is also...
TESTO 410 I VANE ANEMOMETER WITH SMARTPHONE OPERATION DOWNLOAD BROCHURE FAQ The Testo Smart Vane Anemometer is small enough that it fits perfectly into any shirt pocket This testo 410i...
TESTO 552I APP-CONTROLLED WIRELESS VACUUM PROBE DOWNLOAD BROCHURE The testo 552i App-controlled wireless vacuum probe expands the testo Smart Probes portfolio with the option of measuring vacuum wirelessly and via...