Torquemeter responds to dynamic and static inputs.
Press Release Summary:
Mounted between NEMA C-Face motor and its load, hollow reaction CF2700 Series senses motor or load torque. Suited for industrial measurement and control applications, series offers 0.1% accuracy, has no bearings or rotating parts, and require no maintenance. Series handles 500% overloads and is offered in 2 types: one outputs 0 to ±10 V, while the other 2-wire transmitter outputs 4-20 mA. Measurement bandwidth is DC to 1,000 Hz.
Original Press Release:
Nema C-Face, Hollow Reaction Torquemeters
S. Himmelstein and Company introduced the CF2700 Series NEMA C-Face Reaction Torquemeters. These devices mount between a NEMA C-Face motor and its load. When installed, they sense the motor or load torque. They respond to dynamic and static inputs and are expected to find wide use in industrial measurement and control applications.
Outstanding features include simple, low-cost installation and 0.1 percent accuracies. Because they have no bearings or rotating parts, they require no maintenance. Their ability to handle 500% overloads assures reliability in demanding industrial applications.
Two types are available; one outputs 0 to ± 10 Volts and the other, a 2-wire transmitter outputs 4 to 20 milliamperes. Their measurement bandwidth is dc to 1,000 hertz. Those outputs are compatible with standard motor controllers and data acquisition systems. Both types are powered by a single, unregulated, fused and reverse polarity protected power supply.
Models for NEMA 56C through 286TC motor frames are available. Extended torque ranges to 20,000 pound-inches are cataloged. All units are shipped with an NIST traceable dead weight calibration that is performed in the makers' accredited laboratory (NVLAP Lab Code 200487-0).
For further information contact Mr. Steven Tveter, 847/843-3300; sales@himmelstein.com or visit our website at www.himmelstein.com
