PT1000 Temperature Sensor

Key Features

High Accuracy and Stability: Pt1000 sensors offer excellent long-term stability and high measurement accuracy, making them ideal for critical applications where consistent performance is required.

Wide Temperature Range: These platinum-based sensors are suitable for measuring temperatures across a broad spectrum, typically from -200°C to over 600°C.

High Sensitivity: The higher nominal resistance of 1000 ohms provides greater sensitivity to temperature changes compared to a Pt100 sensor (which is 100 ohms at 0°C).

Improved Noise Immunity: The higher resistance of the Pt1000 makes it less susceptible to electrical noise and interference, especially in long cable runs.

Reduced Lead Resistance Error: The higher base resistance minimizes the impact of the lead wire’s resistance on the overall measurement, allowing for more accurate results.

Linearity: Platinum offers a nearly linear relationship between its resistance and temperature, which simplifies sensor signal processing.