The Cast Master hi-temp thermometer is a digital probe thermometer for furnaces capable of taking readings of up to 2000° F. It is best paired with our line of furnaces forges and smokeless fire pit but can be used for a wide variety of temperature-taking uses.   *Extra-long metal probe with pistol grip handle *Instant digital readout (in °C only) *Easy to use K-Type flat male to female connectors *Capable of going from room temperature up to kiln or forge temp *1 9V batteries required (not included) *Probe measures 50 cm or 19 1/2” *Large digital readout Easy to use easy to read built to Cast Master standards! Â