Infrared Thermometer and LED Light Pen

This attractive metal pen features a super bright white LED on one end for illumination, providing up to 6 hours of continuous use with a standard AAA battery. The other end of the pen contains a non-contact infrared thermometer that can measure temperatures from -4 to 605°F (-20 to 320°C) with a response time of just 1 second. The infrared thermometer is protected by a lens cap when not in use, and it has a fixed emissivity of 0.95 and a distance to spot size ratio of 8:1. Two button-cell batteries provide up to 35 hours of continuous temperature measurement, and the backlit LCD display will indicate when the batteries need to be replaced. The pen comes in a sturdy, foam-lined metal case for protection and easy storage.