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3D Printer T-K500 m3 x 15mm K Type Thermocouple Sensor K-Type Compatible with Volcano V6 HOTEND Block 500℃ PEI PEEK High Temperature 3D Printing

4.9 (5) Write Review
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$13.90

$ 6 .99 $6.99

In Stock

About this item

  • This Thermocouple sensor is 3mm x 15mm cylindrical package with 1 meter long cable compatibility with all ID 3mm cartridge-style heater blocks.
  • Thermocouple Wire with 304SS Braid Over Glass Insulation,Durable, Flexible and Long Lasting;
  • Thermocouple sensor for high temperature printing up to 500C and 450 degree long hours guaranteed
  • Package: 1piece K type thermocouple (Positive wire: Yellow; Negative wire: Red)
  • Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference, if you need an amplifier module, please search the ASIN ID " B08C4Z9PZS "


Firmware setting: ·Marlin2.0: choose “-4”in the Temperature sensors settings #define TEMP_SENSOR_0 -4 and make change in \Marlin\src\module\temperature.cpp; For mega2560 such as ramps1.4 5V 10bit ADC //#define TEMP_AD8495(RAW) ((RAW) * 6.6 * 100.0 / 1024.0 / (OVERSAMPLENR) * (TEMP_SENSOR_AD8495_GAIN) + TEMP_SENSOR_AD8495_OFFSET) #define TEMP_AD8495(RAW) ((((RAW) * 5.0 / 1024.0 / (OVERSAMPLENR)) / 0.005 / (TEMP_SENSOR_AD8495_GAIN)) + TEMP_SENSOR_AD8495_OFFSET) //for 5V 10bit ADC; For LPC1768 or otehr 32bit MCU which analog input is 3.3V 12bit ADC //#define TEMP_AD8495(RAW) ((RAW) * 6.6 * 100.0 / 1024.0 / (OVERSAMPLENR) * (TEMP_SENSOR_AD8495_GAIN) + TEMP_SENSOR_AD8495_OFFSET) #define TEMP_AD8495(RAW) ((((RAW) * 3.3 / 4096 / (OVERSAMPLENR)) / 0.005 / (TEMP_SENSOR_AD8495_GAIN)) + TEM_SENSOR_AD8495_GAIN)) + TEMP_SENSOR_AD8495_OFFSET) //for 3.3V 12bit ADC


FLOYD M.
Reviewed in the United States on July 23, 2023
It no longer gives me accurate readings. Not sure if that was before or after it came loose from the cartridge. As far as being anchored in the cartridge, it is not anchored well.
jan bachmann
Reviewed in Germany on March 26, 2023
Ich habe den T-K500 in einem Dragon Hotend im Einsatz bin bin super zufrieden. Er macht seinen Job und die flexible Leitung lies sich leicht verlegen.
Aaron Turner
Reviewed in the United States on January 25, 2023
Using this in my Flashforge/Makerbot clone which uses thermocouples instead of thermistors. Seems to be working great. Love the spring at the sensor to provide strain relief and protection from the hotend.
A. Weiss
Reviewed in Germany on January 20, 2023
Der Coupler ist perfekt für meinen 3d Drucker,aber meines Erachtens viel zu teuer,deswegen auch nur 3 Sterne
RyanDesigned
Reviewed in the United States on June 25, 2021
I give this 5 stars for price and quality. Been running this thermocouple for a while and it's been reliable. And the stainless braid is a nice touch. But my extruder has a connector on the carriage, with a separate wire loom that runs between the carriage and the control board., so I have all of the length of this braided wire looped tightly and riding on my hotend because the stainless steel sleeve makes any changes to the length a major endeavor. I can't dock the product for this, but I'm not sure that having stainless braid the entire length of the wire is much of a feature. Stainless for the first 5 cm or something might be more performant.