A.S.E. Equipment

Information

2022 Milwaukee® Temperature Guns 2277-21NST

The Laser TEMP-GUN™ M12™ Cordless Lithium-Ion Thermometer for HVAC/R (NIST) is a heavy duty pistol grip infrared thermometer for professional HVAC/R commercial and industrial applications. Powered by the Milwaukee M12 REDLITHIUM ™ battery, the 2277-21 can safely measure temperatures between -22 to 1472° F (-30 to 800° C) with a 40 to 1 distance to spot ratio for even the most demanding industrial applications. In addition, the M12 Cordless Lithium-Ion Laser TEMP-GUN™ Thermometer for HVAC/R was designed with an extra bright LED flood light to increase end user productivity. A NIST Certificate of Calibration with Data is also included, needed by many organizations as proof of calibration with the date when NIST Calibration was performed. The 2277-21 is covered by the Milwaukee 5-Year Warranty.

Features may include:

• Infrared Surface Temperature Measurement from -22 to 1472° F (-30 to 800° C)

• Contact Surface Temperature Measurement from -40 to 1022° F (-40 to 550° C)

• 40:1 Distance to Spot Ratio. Measures a one foot spot from 40 feet away

• Measure Ambient Humidity and Dew Point

• High Contrast, White on Black Display with Backlight for easy reading

• Extra Bright LED Floodlight increases usability in low light conditions