Graphene’s two-dimensional nature allows our sensors to map magnetic fields with greater accuracy.
Features & Benefits
- High linearity and no hysteresis
- High resilience to shock and vibration
- Low noise measurements
- High resolution and sensitivity
- -40°C to 125°C operation
- Performance without need for complex calibration, simplifying required electronics and reducing cost
- Amplification electronics can be minimised or avoided entirely, decreasing cost and system complexity
- Rival performance of more complex semiconductors, with the ease of use of silicon
Products
General Purpose
The Paragraf graphene Hall sensor takes advantage of graphene’s electronic potential to enable a Hall sensor with high sensitivity and a strongly linear response to magnetic fields and temperature.
Specs
Sensing Range: ± 2 T
Sensitivity (V/AT): 800
Sensitivity (V/VT): 0.16
Min. Temp: -40°C
Max. Temp: 125°C
High Field
The Paragraf high field graphene Hall sensor is designed for use in ultra-high field environments; it can measure magnetic fields up to 30 Tesla while maintaining a linear response.
Specs
Sensing Range: ± 30 T
Sensitivity (V/AT): 175
Sensitivity (V/VT): 0.05
Min. Temp: -40°C
Max. Temp: –