Bearingless Flanged Digital Torque Sensors
Bearingless Torque Sensors are often more economical than lower performance, lower cost sensors. That’s because their use can produce a less costly and more efficient test installation which is made possible by their great accuracy over wide torque ranges. For example, a single 0.01% Code J Bearingless Torquemeter, used over ten times the useful range of a 0.1% sensor will provide more accurate results than multiple 0.1% sensors handling the same torque range. The upshot is more accurate data, lower sensor capital cost, lower test bench cost and continuing operational savings by eliminating sensor changeovers.
Himmelstein Bearingless torque transducers use multiple strain gage bridges that cancel extraneous loads and reduce adverse temperature gradient effects. Data is digitized on the rotor and is immune to noise and signal coupling variations. It is sent to the stator without physical contact where it is manipulated by multiple microprocessors. The sensors output torque, in engineering units, as well as its analog and frequency equivalents. Speed output is an option. Additionally, valuable signal processing capabilities are provided in a single, compact package. No need to add hardware or write software, these sensors are ready to operate straight from the box.
An accredited, bi-directional ISO/IEC 17025/2017 calibration and a true, bi-directional rotor shunt calibration check are standard. Other premium features include large, non-critical rotor-to-stator gaps, dc to 3 kHz bandwidth, 13 selectable signal filters, 10 selectable Units of Measure, fast Max/Min capture, 0.0003% temperature compensation, remote zero, cal, tare and more. Standard models have ranges from 250 lbf-in (28.2 Nm) to 22,120,000 lbf-in (2,500 kNm). 200%, 400% and 1,000% Overload and dual range models are offered.
Available configurations are:
MCRT® 80001V Torquemeter - Low Capacities, 200% Overload
MCRT® 84000V Torquemeter – Standard Capacities, 200% Overload
MCRT® 85000V Torquemeter - Standard Capacities. 400% Overload
MCRT® 86000V Torquemeter – High Capacities, 200% Overload
MCRT® 87000V Torquemeter – High Capacities, 400% Overload
MCRT® 86011V - Ultra-High Capacities Torquemeter, 200% Overload
MCRT® 84700V – Dual Range, Standard Capacities, 200% / 1,000% Overload
MCRT® 88700V – Dual Range, High Capacities, 200% / 1,000% Overload
MCRT® 81008V – Metric, Standard/High Capacities, 200% Overload
MCRT® 86100V – Metric, High Capacity, 200% Overload
Torque Ranges: 5 Nm to 2.5 MNm
Combined Error: +0.04%, +0.02%, or +0.01% Full Scale
Overload Ratings: 200% and 400%
Dual Range available with Overload Ratings of 200% / 1,000%
Metric Variations also available
When you choose a Himmelstein Bearingless torque transducer you profit from high accuracy, renowned reliability, exceptional after sale support and access to extensive ISO/IEC 17025/2017 calibration facilities. Those Facilities comprise 9 accredited calibration stands with capacities from 10 ozf-in to 4,000,000 lbf-in (0.071 Nm to 452 kNm). Join users worldwide that benefit from our expertise acquired during six plus decades exclusively focused on torque measurement.