Our TorqSense rotary strain gauge transducers utilise non-contact technology, eliminating the need for noisy slip rings.
The SGR535/SGR536 Torqsense Rotary Strain Gauge Transducers (SGR series) with separate electronics utilise non-contact technology, eliminating the need for noisy slip rings. This makes them ideal for torque auditing applications.
Specifically designed for square shafts, these transducers offer a seamless fit, enhancing measurement accuracy and stability.
The SGR series transducers employ advanced strain gauge signal conditioning techniques to deliver high-bandwidth analog outputs, available as fixed voltage or current signals for seamless integration with analog instrumentation. Three output channels are provided, with channel assignments depending on the specific model, offering a versatile and cost-effective torque measurement solution with excellent overrange and overload capabilities.
The addition of the external electronics module enhances the versatility for applications such as torque measurement, testing, feedback control of drive mechanisms, and process control, ensuring dependable performance even in challenging conditions.
Key Benefits
- Transducers from 175mNm to 13000Nm
- Accuracy ±0.2%
- High mechanical overload 400%
- 3dB Bandwidth of 300Hz
- Fixed voltage or current analog outputs for interfacing with analog instrumentation. 3 channels are available, channel assignment based on model.
- Non contact signal transmission, no slip rings to wear out
- Separate digital electronics module
- Lifetime Warranty
Other Features
- BIT Self-diagnostics – Diagnostic system checks internal systems and operational conditions for faults, and monitors torque, speed and temperature for overscale conditions.
- Transducer status LED and simple “Sensor status” output pin, provides transducer health feedback.
- Sensors to monitor shaft temperature for better compensation and accuracy.
- Minimal side and end load errors
- Low linearity deviation of ± 0.05 % FSD
- Low hysteresis error of ± 0.05 % FSD
- Zero variation in torque signal with rotation (cyclic variation)
- Wide power supply range 12-32 VDC
TRANSDUCER MODELS:
- SGR535 – Torque measurement only
- SGR536 – Torque, speed & power measurement (360 pulses per revolution encoder)
RESOURCES
Did you know? We offer a unique short or long term rental service on all of our standard rotary torque transducers & wireless load monitoring equipment.
