WST1004 Disc-type dynamic torque sensor, Rotational sensors (or dynamic torque sensor) are utilized in applications where the torque measurement must be taken at a spinning shaft, engine or a stationary motor. In this case, the transducer must rotate in-line attached to the shaft. A rotary torque transducer is fitted with a slip ring or wireless electronics to transmit the torque signal while rotating.
Rotary Torque Transducers are frequently used as testing/auditing tools for motors, torque measuring tool, turbines, and generators to measure rotational torque. A shaft-to-shaft Rotating Torque Sensor can be also utilized for feedback control, monitoring torque, and analyzing the efficiency of test stands and for torque measurement of rotating shaft using strain gauge.
Product Overview
Disc-type Dynamic Torque Sensor – Bearingless
Features and Applications
• Measuring range: 50-10KNm
• Short installation length
• Integrated dual flexible disc coupling
• Bearingless, eliminating the effects of bearing friction
• Non-contact type
• High speed: 30K RPM
• Small installation angle
Technical specification
Measuring Range: 0-5000Nm
Accuracy: ±0.1, ±0.2%FS
Repeatability: ±0.02%
Zero-point Temperature Influence: ±0.02%FS
Full-scale Temperature Influence: ±0.02%FS
Compensation Temperature Range: -10～60ºC
Operating Temperature Range: -20～75ºC
Output: 10±5kHz, 4-20mA, ±5VDC, ±10VDC
RS485, RS232, CAN
Power Supply Voltage: 12-24VDC
Power Supply Current: Less than 100mA
Electrical Connection: 8-Pin
Overload Protection: 200%FS
Material: Sensor 17-4PH stainless steel, housing aluminum
Options
Speed Measurement: Speed: 30KRPM, 60 pulses
4-20mA, 5V/TTL ±5VDC,
±10VDC, RS485, RS232, CAN
Installation: Axial tolerance ±0.2mm, angular error 0.4°
