TMR4M02/03/04/05/08 gear tooth sensors are composed of a dual-channel push-pull Wheatstone full bridge including eight high-sensitivity tunneling magnetoresistance (TMR) sensing elements. The placement of TMR sensing elements is designed for specific gear pitches in different gear modules. The dual-channel Wheatstone full bridge outputs two orthogonal sine and cosine signals with the rotation of the gears. The period of this signal equals to the gear pitch to measure the rotation position and direction of the gear.
| MultiDimension Technology Co., Ltd. | |
|---|---|
| Product Category | Linear Position Sensors |
| Product Number | TMR4M05 |
| Product Name | Gear Speed Sensors |
| Sensor Technology | Magnetoresistive Linear Position Sensor/Switch |
| Body Shape | Rectangular |
| Operating Temperature | -40 to 257 F (-40 to 125 C) |
| Power Requirements | DC Powered |
