The Data Logger with microprocessor is a high precision 1-channel temperature gauge. The Data Logger with microprocessor is ideal for use with various Pt100 sensors. These temperature logging test instruments are calibrated by the manufacturer. An ISO calibration certificate is available as an option. - 1 channel temperature recorder - Automatic shutdown - High accuracy of 2% r.H. - Sampling rate of 2 / sec - Memory size: 5,000 values