CAS has the most comprehensive selection of data logging equipment available anywhere. As one of the largest distributors of data loggers in North America, we have hundreds of different models from more than 16 manufacturers to satisfy almost any data recording application. With models from 1 to 300 channels we can record temperature, humidity, force/strain, pressure, as well as voltage, current, digital signals, serial (RS-232/RS-485), CAN/OBD or SDI-12 devices.