Sper 800111C Infrared Thermometer Gun 20:1 with Dew Point Alert, NIST Certificate of Calibration

Sper Scientific 800111C Infrared Thermometer Gun 20:1 with Dew Point Alert, NIST Certificate of Calibration

Indicates potential areas of mold and mildew growth 

• Surface temperature 
• Surface dewpoint 
• Ambient temperature 
• Ambient RH 

Enables residential and commercial users to quickly detect areas prone to mildew growth with a simple scanning motion. Aim the thermometer at questionable areas and read surface temperature on the large multi-line backlit LCD display. The meter simultaneously measures ambient air temperature, relative humidity, and dew point. This clever device then compares the surface temperature to the air conditions to accurately predict the possibility of condensation on that surface. The green LED will change to yellow and then red as temperatures approach dew point indicating areas prone to mold and mildew growth. An audible alarm also indicates increasing moisture levels during the scan. The 20:1 IR thermometer features dual-point lasers, and a hold function. Comes complete with carrying case, 9V battery, and instruction manual. 

Comes with a NIST certificate of calibration. The NIST certificate specifies that the standards against which the product has been certified or calibrated were themselves calibrated by the National Institute of Standards and Technology (N.I.S.T.), or with N.I.S.T. calibrated equipment under conditions specified by N.I.S.T.

Dim: 6 ½” x 3 ¼” x 2 ¼” (168 x 82 x 58 mm).
Weight: 5.7oz (163g)

This infrared thermometer will work on skin but is not recommended for a forehead temperature since the infrared beam should not be pointed at the eyes.