Portable Data Logger

This portable data logger consists of a control unit (TDS-150) and exclusive decade channel units (FSW-10) and measures strain gauges, strain-gauge-based transducers, DC voltages, thermocouples and Pt RTD. The decade channel unit (FSW-10) can be cascaded up to 5 units to total 50 channels. In addition,by using a switching box/TML-NET driving board (option), up to 100 channels can be extended. TDS-150 operates on not only AC mains but alkaline D-cells or battery and has data memory and sleep interval timer functions for long term automatic measurement. It is possible to store measurement data and setup condition on compact flash memory card. Interfaces are USB and RS-232C, and reading of various setting conditions and measurement data can be conducted from a PC.