MEMS and Sensors

Ultra-precise, low capacity shaft torque sensors offer extreme measurement accuracy

07 July 2020

New MCRT 48600V series digital torque sensors offer extreme measurement accuracy with fast installed response and high mechanical overloads and electrical over-range. Output signals for torque, speed and horsepower are provided as analog (±5 or ±10 V DC) and digital over RS232 serial port. Available capacities are from 10 to 200 ozf-in (0.07 to 1.4 Nm).

The sensors from S. Himmelstein and Company are available in two accuracy grades: ±0.1% and ±0.05% of Source: S. Himmelstein and CompanySource: S. Himmelstein and Companyfull scale combined non-linearity and hysteresis, and have world class temperature performance. Mechanical overloads of 200%, 400%, 500% or 1,000% offer a safety margin in the presence of high startup torques or large torsional oscillations. Electrical over-range of 150% avoids clipping of real world torque peaks and driveline torsionals reducing potential for errors in the average torque measurement.

Output bandwidth is 1 kHz with 13 user selectable low pass filters. Included interface software allows fast PC setup and re-configuration while selecting from up to 33 units of measure, all without re-calibrating. All are calibrated CW and CCW to rated load in our ISO 17025:2017, NVLAP accredited laboratory (NVLAP lab code 200487-0).

They are well suited for a broad range of applications including both performance and endurance testing of small pumps, motors, servo motors, gearboxes and actuators.

To contact the author of this article, email engineering360editors@globalspec.com


Powered by CR4, the Engineering Community

Discussion – 0 comments

By posting a comment you confirm that you have read and accept our Posting Rules and Terms of Use.
Engineering Newsletter Signup
Get the Engineering360
Stay up to date on:
Features the top stories, latest news, charts, insights and more on the end-to-end electronics value chain.
Advertisement
Weekly Newsletter
Get news, research, and analysis
on the Electronics industry in your
inbox every week - for FREE
Sign up for our FREE eNewsletter
Advertisement
Find Free Electronics Datasheets
Advertisement