Trianglelab PT1000 high temperature sensor

Resistance temperature detectors (RTD) are very similar in operation to thermistors. However, instead of a semiconductor, they are made of metals, usually platinum, copper or nickel. The most commonly used types in 3D printers are the PT1000 and PT100. The PT1000 has the advantage over the PT100 that it can be directly connected to the 3D printer's motherboard. However, to achieve higher accuracy, a 4.7kΩ pullup resistor connection is also required here, which modern boards already have. Most of the firmware in use directly supports these sensors. 

Compatibility

• Compatible with V6 heating block
• Compatible with Volcano heating block
• Firmware: RepRap, Klipper, Marlin, Repetier, Smoothieware, etc.

Package Contents

• 1pc PT1000 sensor in metal case with high temperature resistant fiberglass wires
• 3pcs 1K 0.1% SMD resistors 0603
• 1pc 2P 2.54MM connector with wires
• 2pcs shrink tubes (yellow)
• 1pcs shrink tube (grey)

Parameters

• Type: PT1000 resistance temperature detector (RTD)
• Working temperature: 0 - 450 °C
• Material: Platinum
• Dimensions: cartridge Ø3 x 15 mm
• Standard: DIN EN 60751

Comparison of PT100 and PT100 sensors

	PT100	PT1000
Price	With accessories higher than PT1000	Higher compared to standard thermistor
Precision	High	Medium (fully sufficient for 3D printing requirements)
Susceptible to interferences	Slightly	No
Need an amplifier board	Yes	No
Maximum temperature	up to 450°C	up to 450°C

Supported heater blocks examples