Dhakar engineers manufactures non-contact digital thermometers [model nct-011] available in the range of -18°c to 400°c.These digital thermometers are automatic, instant, pocket sized, battery-operated instruments that safely and accurately measure temperature using non-contact infrared. They are most techno-economical devices and are very useful for measuring temperatures of any surface, whether solid or li9uid from a distance. The thermometers are easy-to-operate. Temperature is displayed by just pointing at the desired target, and by pressing and holding the on switch. The non-contact digital thermometers use special optical technique to gather infrared energy from the target surface. The detector converts these energy into electrical signal proportionate to the temperature and the output result is digital temperature in °c.