PT-104 is a high-accuracy temperature and resistance data logger designed for precision monitoring in laboratory, industrial, and research applications. Featuring 4 input channels, 24-bit resolution, exceptional accuracy of up to ±0.015 °C, and a resolution of 0.001 °C, it supports PT100 and PT1000 sensors with 2-, 3-, and 4-wire configurations. With USB and Ethernet connectivity, support for multiple units on a single PC, and powerful PicoLog software, the PT-104 provides a reliable and scalable solution for high-precision temperature, resistance, and voltage measurement.