*Spool3D Thermistor Cartridge - PT1000

$22.00

Current Stock: 308

Free shipping in Canada for orders over $140 before tax. (via Canada Post)

A custom made thermistor encapsulated into an easy to use cartridge package.

Using PT1000 thermistors, which are then potted into a cylindrical stainless steel cartridge with a high conductivity ceramic based adhesive. The legs are insulated with fibreglass sleeving, and terminated with a Molex Microfit 3.0 connector.

Compatible with E3D heater blocks and extension cables.

Type 1047 in Marlin firmware
Up to 500c readings
No hardware changes required
Cartridge dimensions: 3mm OD x 15mm

Default high temperature for Marlin thermistor table is 300c. To increase to 500c add the following to the thermistor table for thermistor_1047.h:

PtLine(350, 1000, 4700),

PtLine(400, 1000, 4700),

PtLine(450, 1000, 4700),

PtLine(500, 1000, 4700)

Package Contents:

Spool3D PT1000 thermistor cartridge with molex micro-fit 3.0 connector for easy replacement
85cm fiberglass sleeved cable with Molex Microfit connector and JST XH2.54 connector

Buy a Spool3D PT1000 thermistor cartridge from Spool3D for your 3D printer in Canada without the surprise cost of the exchange rate!

SKU: S3D-PT1k-THERM

Reviews

5 out of 5 (based on 5 ratings)

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Spool3D thermister cartridge pt1000

This sensor works very well. The most recent Marlin 2.x releases already have the thermister_1047.h file modified to include the 4 additional lines noted in the product description

Posted by Lawrence, September 25, 2023

Great improvements.

Im using this with a BTT SKR3-EZ, the board naturally supports pt1000 for both hotend outputs, however bigtreetech uses 2.2k pull-ups when jumpered for pt1000 so you will either have to add a 1022 type thermistor to marlin or use with the standard 4.7k pull-ups and type 1047 if using a different board. It seems my temperatures are more stable unlike the current global economic state yikes!!

Posted by Tony, October 11, 2022