EPC Products Transducer & Data logger Data Acquisition System Strain Gauge Calibration Strain Calibrator CBA-131A
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Strain Calibrator CBA-131A

Model:CBA-131A

Use:The CBA-131A is a full bridge strain calibrator for static and dynamic strainmeters.

Standard:

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    The CBA-131A is a full bridge strain calibrator for static and dynamic strainmeters. The input bridge resistance can be switched between 120Ω and 350Ω, and the bridge excitation is available in both constant voltage and constant current.


    Features

    • Computer control possible (via RS-232C)
    • Wide calibration range (±1000000×10-6strain)
    • High resolution (1/100000, 0.1×10-6strain at the maximum)
    • Excellent stability
    • Usable as a standard power source of ±20V (0.1mV resolution)
      (Also usable as a constant current output)
    • Geneation of dynamic output

    Specifications

    Type CBA-131A
    Number of output 1
    Bridge resistance 120Ω, 350Ω switchable
    Bridge configuration Full bridge
    Bridge excitation 10V max.
    Dimensions 140(W)×100(H)×220(D)mm
    Weight 2 kg
    Power source AC90~110V (50/60Hz)
    15VA max.
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