USB transmitter for load cells, 4 channels, acrylic box

Article no Phidget-USB
Price 299 EUR excl. vat
Stock status In stock


product information

USB transmitter for load cells, 4 channels, acrylic box

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. 

Product Specifications


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


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Document downloads

insert_drive_file Manual_Phidget-USB_V1 ENG.pdf
insert_drive_file Assembly_Instructions_Phidget-USB_V1.pdf
insert_drive_file Drawing_Box_Phidget-USB_V1.pdf
insert_drive_file Drawing_PCB_Phidget-USB_V1.pdf
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