Platinum RTD Sensor - PT100 - 3 Wire 1 meter long
We have ✅ 1 available of the AF-3290 in our Sydney warehouse. An extra 61 units available with a short lead time.
A platinum resistance temperature detector (RTD) with a 100 Ω resistance at 0°C, offering superior accuracy and long-term stability compared to thermocouples and thermistors. PT100 sensors are widely used in laboratory and industrial temperature measurement where precision and repeatability matter.
This sensor features a stainless steel shield rated for temperatures up to 550°C and a 1-metre lead length with a 3-wire configuration for improved measurement accuracy.
Key Features
- Platinum Element – 100 Ω at 0°C with a temperature coefficient of 0.385 Ω/°C
- High Accuracy – More precise and repeatable than thermocouples or thermistors
- Stainless Steel Probe – Rated up to 550°C
- 3-Wire Configuration – Third wire enables lead resistance compensation for accurate readings
- 1 m Lead Length – Flexible placement away from the measurement point
Specifications
- Sensor Type – PT100 (platinum RTD)
- Resistance at 0°C – 100 Ω
- Temperature Coefficient – 0.385 Ω/°C
- Max Temperature – 550°C
- Wiring – 3-wire
- Lead Length – 1 m
- Probe Material – Stainless steel
Ideal For
- Precision temperature measurement in lab and industrial settings
- High-temperature monitoring (up to 550°C)
- Arduino and Raspberry Pi projects with an RTD amplifier breakout
- Food processing, HVAC, and environmental monitoring
Package Contents
- 1× PT100 Platinum RTD Sensor (3-wire, 1 m lead)
The Platinum RTD Sensor - PT100 - 3 Wire 1 meter long appears in the following collections:
