Electronic surface thermometer is engineered for a range of critical temperature monitoring applications, including welding, fabrication and assembly. Estik eliminates the need for supervisors to carry multiple temperature indicators while increasing the accuracy of jobsite inspections. Incorporating micro-thermocouple technology, the device provides temperature readings with a high level of accuracy by directly touching the surface of the materials being inspected. A digital readout instantly displays surface temperatures with an accuracy of ±2 percent. The thermometer can measure surface temperatures from 32 to 999°F (0 to 537°C).