The 1600-10K is an accurate 10kΩ epoxy coated bead thermistor, identical to the thermistors used in most Arroyo Instruments mounts. Accurate to ±0.1°C from 0 to 70°C, this high-performance thermistor works well in many applications. The thermistor is very fragile and should be secured into position with thermally conductive epoxy or similar bonding compound. We offer 1601 Thermal epoxy, a 2-part  epoxy packaged in 3-gram packets.

More details on working with thermistors can be found here.