Bridge120 Data Logger

Bridge120 Data Logger


Differential Input, 20 Hz Bridge/Strain Data Logger. The Bridge120 supplies a 2.5 V excitation voltage and accepts voltage signals from strain gauges, load cells and other low-level, DC voltage sources.





Bridge Range ±10 mV
±25 mV
±100 mV
±1000 mV
Bridge Resolution ±10 mV: 1 μV
±25 mV: 2.5 μV
±100 mV: 5 μV
±1000 mV: 50 μV
Bridge Accuracy ±10 mV: ±0.25 %FSR
±25 mV: ±0.10 %FSR
±100 mV: ±0.05 %FSR
±1000 mV: ±0.01 %FSR



Memory 32,767
Reading Rate 20 Hz up to 12 hours
Baud Rate 57,600
Battery Life 25 days
Material ABS Plastic
Dimensions 1.7 in x 2.7 in x 0.8 in (44 mm x 69 mm x 21 mm)
Operating Environment -40 °C to +80 °C (-40 °F to +176 °F), 0 %RH to 95 %RH non-condensing
Required Interface Package IFC110 or IFC200
Approvals CE
Weight 0.1250 LBS


Nominal Range ±10 ±25 ±100 ±1000
Measurement Range ±15 mV ±37.5 mV ±150 mV ±1200 mV
Resolution 1 μV 2.5 μV 5 μV 50 μV
Calibrated Accuracy at 25 °C ±.25 %FSR ±.10 %FSR ±.05 %FSR ±.01 %FSR
Input Range 0 to 2.5 V
Reference Voltage 2.5 V

The Bridge120 is a battery powered, miniature, stand alone bridge/strain recorder.

The device features a 20 Hz processing speed and a real-time clock module. This easy-to-use device can measure and record up to 32,767 measurements per channel. The storage medium is non-volatile solid state memory, providing maximum data security even if the battery becomes discharged. The device can be started and stopped directly from your computer and its small size allows it to fit almost anywhere. The Bridge120 makes data retrieval quick and easy. Simply plug it into an empty COM or USB port and our user-friendly software does the rest.


Software Features:

  • Multiple graph overlay
  • Statistics
  • Digital calibration
  • Zoom in/ zoom out
  • Lethality equations (F0, PU)
  • Mean Kinetic Temperature
  • Full time zone support
  • Data annotation
  • Min./Max./Average lines
  • Data table view
  • Automatic report generation
  • Summary view
  • Multilingual


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Unit 3K 3rd Flr. Margimel Building,

Brgy Halang Calamba City Laguna

0927.824.0824 / 049.503.1981

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