ESI EST-65 HVAC/R Laser Guided Digital Infrared High Temperature Thermometer Other Air Compressors The laser beam is not

The laser beam is not affected by shop light and can detect RPM from longer distances of up to 6 feet away

Straightness is +/-

flex-head with 360 degree

Bolts will rest on internal edge

ESI EST-65 HVAC/R Laser Guided Digital Infrared High Temperature Thermometer Other Air Compressors The laser beam is notESI EST 65 HVAC R Laser Guided Digital Infrared High Temperature Thermometer Electronic Specialties Inc. Laser Guided Infrared Thermometer #EST65 Features Built In Laser Pointer ?? F ?? C Switchable Buttons Backlit LCD Display 0. 1 Degree Resolution Data Hold Auto Power Off Temperature Range: 58?? to 1022?? F ( 50?? to 500?? C) Accuracy: + 2% of reading Distance to Spot Ratio: 8 to 1 Emissivity = 0. 95 9 Volt Battery Included Applications Catalytic