BRIDGE SENSOR APPLICATION ADAPTOR FOR EMANT300, EMANT380
The
Bridge Sensor Application Adaptor is used to connect bridge sensors
like strain gauge, force sensor, pressure sensor, load cells in PC or
Smartphone based Data Acquisition Systems. Used with the EMANT300
USB Data Acquisition Module or the EMANT380 Bluetooth Data
Acquisition Module, they form a very low cost Bridge Sensor Data
Logger or Instrument. It is ideal for use in hands-on teaching
laboratories or projects involving bridge sensors.
FEATURES
- 3.3 V excitation source (max 250 mA)
- Up to 3 bridge sensor inputs
- Requires external bridge completion network for quarter or half bridge strain gauge configurations
A typical quarter bridge strain measurement solution comprises
- the EMANT380 Bluetooth DAQ (or EMANT300 USB DAQ). Power supply for the EMANT380 not shown.
- Bridge Sensor Application Adaptor
- Bridge Completion Network
- Mounted Strain Gauge
Specification (PDF file size 370K)
Price US$29
Status Discontinued
The schematic and PCB layout in Eagle format is available for download. Note that the information is provided AS-IS and no further support is available. It is intended for those familiar with electronics and Eagle PCB layout.