USB transmitter for load cells, 4 channels, acrylic box
Description
Product Features
The PhidgetBridge is the interface board needed to measure the output from a load cell. You can connect up to four load cells, strain gauges, or wheatstone bridge sensors. Mounting and calibration with load cell / weighing platform etc are included in the price.
PhidgetBridge lets you connect up to 4 un-amplified Wheatstone bridges, such as:
- strain gauges
- compression load cells
- pressure sensors/Barometers
- piezoresistive accelerometers
- Magnetoresistive sensors (Compasses)
- Supplied only via the USB
The data rate and gain values can be configured in software.
Board
API Object Name | Bridge |
Number of Bridge Inputs | 4 |
Bridge Data Rate Min | 8 ms |
Bridge Data Rate Max | 1000 ms |
Bridge Input Current Max | ± 3 nA |
Differential Voltage Resolution | 24 bit |
Electrical Properties
USB Voltage Min | 4.5 V DC |
USB Voltage Max | 5.3 V DC |
USB Speed | Full Speed |
Current Consumption Min | 35 mA |
Current Consumption Max | 500 mA |
Available External Current | 465 mA |
Input Voltage Limit Min | Ground + 0.25V DC |
Input Voltage Limit Max | 5V Supply - 0.25V DC |
Physical Properties
Recommended Wire Size | 16 - 26 AWG |
Operating Temperature Min | 0 °C |
Operating Temperature Max |
70 °C |
Is accesory to
Showing /
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