Easily access advanced features with the soft-key buttons and graphical display. Measure smaller objects from further away, with a distance-to-spot ratio 30:1. Compatibility with all standard miniconnector K-type thermocouples allows you to preserve your thermocouple investments. Confidently measure a wide variety of surfaces with the adjustable emissivity feature, including a built-in material table. Capture up to 20 point of data, for downloading and recalling later. Confidently troubleshoot equipment with 1 % measurement accuracy. Versatile interface with six languages from which to choose. Display Resolutions : 0.1°C/°F Thermocouple Type-K input temperature range : -270 °C to 1372 °C (-454 °F to 2501 °F). Laser sighting : Single-point laser < 1 mw output Class 2 (II) operation, 630 nm to 670 nm. Minimum spot size : 19 mm (0.75 in). Hi/Low alarms : Audible and two-color visual. Display : Dot matrix 98 x 96 pixels with function menus. Backlight : Two levels, normal and extra bright for darker environments. Trigger lock. Switchable Celsius and Fahrenheit. Battery life : If used continuously: laser and backlight on,12 hours; laser and backlight off, 100 hours.