Aluminium housing 135 * 85 * 35mm
Power supply voltage 6.5 ... 13.5VDC <350mA

Data sheets :
A150U mit USB Schnittstelle
A150U with USB Interface
A150U con interfaccia USB

Suitable measurement data acquisition :
X - Link direct Graph
The 1 channel full bridge measuring amplifier A150 with 3.2" touch TFT display
is a small, handy measuring amplifier in an aluminium housing. It is powered from 12VDC by an external plug-in power supply.

Up to 8 measured values can be displayed. The buttons can be used to tare or reset the peak values, for example.

The measuring amplifier supports linear multi-point scaling or polynomial scaling with 4 constants. Interface USB 2.0 with a synchronous data transfer rate between 0.625..300Hz selectable, or asynchronous measured value request.

force and weight measurements et cetera.
5 pcs. parameter sets can be saved in the device
measurement of the bridge deviation in [mV/V/]
linear user - multi-point scaling with 11 points, or
a polynomial user - scaling with 4 constants
handy case available for use in the field

Supports strain gauge full bridges in 6 - wire technology
accuracy class 0.01%
bridge supply voltage 5V DC

Selectable output channels
gross / net / tare - channel (user scaled)
positive / negative peak memory (user scaled)
range average of the peak values
measurement value [mV/V]
8pcs.of limit pairs definable on active output channels


  • Trachsler Electronics GmbH
  • Haslistrasse 12a
    8554 Wigoltingen - Häusern
  • +41 44 970 31 65