HVAC Anemometer CFM Wind Speed Meter, Kethvoz Digital Airflow Tester Measure Air Velocity Volume Temperature for AC System, Industrial Anemometro with Backlight MAX MIN AVG Data Storage 846A

Kethvoz HVAC Anemometer CFM Wind Speed Meter, Digital Airflow Tester Measure Air Velocity Volume Temperature for AC System, Industrial Anemometro with Backlight MAX MIN AVG Data Storage 846A

Klein Tools IR1 Infrared Thermometer, Digital Laser Gun is Non-Contact Thermometer with a Temperature Range -4 to 752-Degree Fahrenheit

testo 550s AC Manifold Gauge Set – Manifold Gauges Hvac and Refrigeration – Includes 2 wired temperature clamp probes – AC Recharge Kit with superheat and subcooling – with Bluetooth