Features: The K type sensor can be applied for general purpose temperature applications, fast responding and suitable for contacting point and solid object temperature measurements.The K type sensor probe is suitable for most thermometer gauges that accept type K probes.Specifications:Size:Metal head: approx. 4 cm/ 1.6 inches longThermocouple probe: approx. 100 cm/ 39.4 inches long, diameter approx. 3 mmNotes:Measurement range of 32-932 F (0 - 500 C).Material: glass fibercolour: As shownPackage Contents:3 x TL1004 type K sensorsOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.