The compact and high-precision WCU temperature measuring device from WELLER enables the most accurate temperature measurements to be carried out quickly. It has been specially developed for users who need to carry out temperature measurements quickly and easily with maximum accuracy. It has a large display without backlight - high mobility - ESD-safe - digital display for quick change of temperature unit between °C and °F and other functionalities - max hold function - counting function for temperature measurement - low energy consumption - simultaneous use of thermocross and thermocouple - quick and easy measurement - 1 piece WCU temperature meter