Utilizing strain gauge technology, TorqueTrak TPM2 provides torque and power monitoring for applications such as material handling equipment, marine, automotive, energy, and power generation. Unit features digital RS422 full duplex, serial interface with user selectable sample rates from 10–4,800 samples/sec. Signal resolution is 15 bits for 8 input ranges from 0–32 mV/V down to 0–0.25 mV/V. Available for shaft diameters from 0.75–40 in., system offers continuous long-term measurement.