The Mensor CTD9100-ZERO is a high-accuracy temperature calibrator designed to provide precise and stable temperature control for a wide range of applications. With its operating range of -10 °C to 100 °C, accuracy of 0.05 K at 0°C, and stability of 0 °C /- 0.01 K, it ensures accurate and reliable temperature measurements. Its seven test holes with a diameter of 6.5 mm allow for simultaneous calibration of multiple sensors, saving time and effort. The RS-485 interface enables remote communication and data logging, making it ideal for automated testing and monitoring systems.