Infrared thermometer with LCD display / portable / with high low alarms / with laser pointer
-50 - 1000 °C, 8 - 14 μm, USB | ST680 series Calex Electronics Limited


  • Display:

    with LCD display

  • Configuration:


  • Other characteristics:

    with high low alarms, with laser pointer

  • Application:

    for the food industry


The ST680 Series is a handheld infrared thermometer developed by Calex. It is built with high quality construction with fast sampling time. This unit features a built-in laser pointer to improve aim, backlit LCD display, and °C/°F switchable. It also integrates an auto-hold and power off, adjustable emissivity, and adjustable high and low alarms. It has a temperature range of -50°C to 1000°C and a resolution of 0.1°C. This device also offer a 50:1 field of view, which helps to minimize errors through producing a small diameter measurement area. In addition, it operates in ambient temperatures from 0°C to 50°C and are powered by a standard PP3, 9V .battery


Other Calex Electronics Limited products

Handheld Infrared Thermometers