Power supply: 9V battery;Temperature range: -50°C~ 550°C(-58°F~1022°F);Resolution: 0.1°C or 0.1°F;Distance to Spot size: 12:1;
Power supply: 9V battery;
Temperature range: -50°C~ 550°C(-58°F~1022°F);
Resolution: 0.1°C or 0.1°F;
Distance to Spot size: 12:1;