Enquiry:hkmarketing@epc.com.hk 
Frictional type torque sensor system FGDH-3A
employs a frictional-type gauge does away with having to adhere a strain gauge
and time-consuming connection of lead wire. IT measures torque occurring at the
drive shaft of an automobile and sends the digital data wirelessly. It uses the
2.4 GHz range of the wireless range for long-range communication and easy
receiving antenna locationing. The sensor clamps around the shaft and screws
down easily. Applicable shaft diameters are ø20 to 30 mm, ø30 to 40 mm, and ø40
to 50 mm. Power supply uses a USB power cable with recharging capability, so
the sensor can be recharged without needing to be removed.
- 2.4 GHz band is used for wireless communication
- Three types available for applicable shaft diameter of 20~30, 30~40 and 40~50 mm
- No bonding is required because frictional strain gauges are used
- Measurement possible immediately after clamping on the drive shaft
- Digital communication system adopted for noise-resistant measurement without wiring
- Easy-to-use rechargeable power source
- Power saving function provided
