This Easytemp thermometer from Hygiplas features a fold away probe and auto on/off facility to preserve battery power. Accurate, reliable and hardwearing, this pocket thermometer is supplied with a detachable wrist strap and AAA battery - ready to work immediately. This thermometer is colour coded yellow, meaning it is suitable for use with cooked meats, helping you avoid cross contamination. Range: 50 to +300 degrees C (-58 to +572 degrees F). Range: -50 to +300 degrees C. Suitable for use with cooked meat.