Mark-10 M5-100 Series M5 Digital Force Gauge, 100lbF Capacity Communication with external devices Full ASCII command set, allowing for communication with a PC, PLC, or other device through USB or RS-232. Mitutoyo and analog outputs also included. Averaging / external trigger modes Addresses the need to record the average force over time, useful in applications such as peel testing, while external trigger mode makes switch activation testing simple and accurate. Data Memory 1,000-point data memory with statistics (min, max, mean, standard deviation), and outputs. Password protection Passwords may be set for calibration and for individual keys, designed to protect the gauge against unauthorized changes.