Unfortunately, significant supply chain disruptions have caused our supply of the 450 °C High Temperature Thermistors to run out. We are very sorry for this inconvenience and are working hard to provide this product again. In the meantime, we would recommend our RTD Pt1000 for high temperature sensing applications.
Eliminates the need for high temperature RTD's or having two separate thermistors to maintain accuracy at both the low and high end of the temperature spectrum
These are simply the highest performing thermistors on the market
15 mm long. 3 mm diameter, the de facto standard for sleeved thermistors
Each thermistor is attached to 2 meter bare leads making it easy to install on virtually any printer.
Made in the USA
Note: A dowel pin is included to fill in the extra space in the temperature sensor slot on the hot block. More information can be found here.
300°C Thermistor - Accurate from room temperature up to 300°C - Robust construction - Compatible with most 3D printer firmware, including Marlin and Duet* - Perfect for expanding a 3D printer's material capabilities to the limits of open-air machines
450°C Thermistor - Designed to weather the fiercest heat - accurately measures up to 450°C - Robust construction - Compatible with most 3D printer firmware, including Marlin and Duet* - The only high-temperature 3D printing thermistor for high performance polymers like PEEK and PEI (Ultem)
*NOTE: Installation of a new thermistor will require selecting the correct sensor in your firmware settings. Some printers may require an update of the RT table in the printer firmware, especially for the 450°C Thermistor. Not all 3D printers allow firmware updates. Please check to ensure your printer will allow firmware updates, otherwise the thermistor will not work.
The 450°C Thermistor should not be used with printers that use a RAMBo Mini V1.3a or any older version of this board. Common printers with this board include the Prusa MK2.5s, the Prusa MK2.5, the Prusa MK2s, and the Prusa MK2.
U.S. domestic freight is included in the cost of our cutom built printers.