PT Sensor

About this product

The Platinum Resistance Temperature Detector (Pt-RTD) chip features a thin platinum film on a high-purity aluminum oxide substrate, offering a cost advantage over conventional wire-wound Pt-RTDs. Its stable TCR, OTP protection, advanced materials, and processing allow it to operate between -260°C and 1000°C. A key feature of the Pt-RTD is its linear temperature-resistance relationship, essential for precise temperature measurement across a wide range.