Infrared thermometer with laser spot marking and integrated NTC air thermometer. - Measures air temperature and non-contact surface temperature with one instrument. - Infrared measurement with 1-point laser spot marking and 6 : 1 optics. - Display of differential temperature, e. g. between window and air. - Hold function and min. / max. values. - Display illumination. - Emissivity adjustable. - Display of difference between air and surface temperature. Items supplied: Calibration protocol, Protective cap for safe storage, wrist strap and belt holder. Infrared thermometer with laser spot marking and integrated NTC air thermometer. - Measures air temperature and non-contact surface temperature with one instrument. - Infrared measurement with 1-point laser spot marking and 6 : 1 optics. - Display of differential temperature, e. g. between window and air. - Hold function and min. / max. values. - Display illumination. - Emissivity adjustable. - Display of difference between air and surface temperature. Items supplied: Calibration protocol, Protective cap for safe storage, wrist strap and belt holder.