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.
DOWNLOAD BROCHURE Full Featured for HVAC & Refrigeration The HS33 Multimeter is a great entry-level modular stick meter. Like every Fieldpiece meter, it's packed with the features and functions HVAC-R technicians...
DOWNLOAD BROCHURE Wireless SMAN® 4-Port Digital Refrigerant Manifold with built-in Data Logging The newly designed SM480vINT Fieldpiece Manifolds are stronger and more robust than ever before! The SM480VINT is simply the...
ST4 Dual Temperature Meter Type K in Clear Front Case Heavy Duty Dual Temp Displays T1, T2, or T1-T2, Great for Delta T Calculations The Fieldpiece Dual-Temperature Meter, model ST4,...
Note: This product is now out of stock. No Restock Date.Go to: Fieldpiece Heated Diode Refrigerant Leak Detector DR58 The SRL8 Heated Diode Refrigerant Leak Detector is designed exclusively to make...
INSTRUCTION MANUAL AND SPEC SHEET The SC260 Compact Clamp Meter is a great meter for testing HVACR electrical measurements. It includes True RMS measurements so you can test variable frequency...
Perfectly suited for the Residential or Light Commercial Technician with a weighing range up to 50 kgs in increments of 0.01kg. The new SRS1 refrigerant scale is big enough to...
DOWNLOAD BROCHURE Wireless SMAN® 3-Port Digital Refrigerant Manifold with Built-in Data Logging The newly designed Fieldpiece Manifolds are stronger and more robust than ever before?! Plus, it comes with a built-in micron...
Use for Static Pressure, Differential Pressure, LPG & Natural Gas PressureThe SDMN5 is a portable, rugged dual-port manometer designed especially for HVACR field service technicians. Measures gas pressure, static pressure...
DOWNLOAD BROCHURE The SRS3 Wireless Refrigerant Scale combines modern wireless electronics and rugged materials to perform at the high level you demand for HVAC-R The SRS3 Wireless Refrigerant Scale combines...
DOWNLOAD MANUAL The fresh-designed SPK2 Folding Pocket Thermometer is great for taking quick air temperatures. It fits directly in your pocket so you’re ready for common temperature checking. Perfect HVAC thermometer for...
DOWNLOAD BROCHURE Each job link tool is designed for agility and speed. The pressure probe easily reaches service ports in tight spaces with angled fitting, and connects quickly for little or...
MG44 Digital Wireless Probe Vacuum Gauge The New Micron Gauge Impact and Weather Resistant Designed for the Field This tough, new wireless vacuum gauge, MG44 is engineered to give you...