This product is not currently available. For more information, including distributor inventory, please contact us.



Through its modular design, the ARD154 wheatstone bridge amplifier adapts to many different applications. Basic settings with onboard jumpers includes:

  • Bridge supply voltage
  • Bandwidth signal output for voltage or current 
  • Zero and gain adjusting is facilitated by trimmers on the front panel
  • DIN Rail Amplifier 
  • 350 Ohm to 10,000 Ohm full Wheatstone bridges 
  • ±10 V Analogue or 0/4-20 mA Current Output 
  • 24 Vdc Isolated Power Supply 
  • 2 kHz or 20 kHz max. Bandwidth 


  • Suited for 1 to 4 strain gage sensors in parallel
  • 120 to 10000 Ohm bridge impedance
  • 10V or 5V bridge excitation – 4 or 6 wires
  • Adjustable sensitivity range 0.1 to 30 mV/V
  • Calibration push-button from 0.1 to 10 mV/V
  • Zero and gain fine tuning by trimmers
  • 0.01% F.S. accuracy
  • 12 VDC ±10% isolated power supply on request


  • Monitoring devices
  • Weighing
  • Robotic and effectors
  • Laboratory and Research


Please review product documents or contact us for the latest agency approval information.  

Product Type Features

  • Sensor Type  Digital Display Meter, DIN RAIL AMPLIFER

Signal Characteristics

  • Output Signal  4 – 20 mA, ±10 V

Usage Conditions

  • Operating Temperature  -10 – 60 °C [ -14 – 140 °F ]


  • Protection Index  Box mounted

Related Materials

Datasheets & Catalog Pages

Terms and Conditions

Please carefully read the disclaimer before using any of this data. Your use of this data constitutes your acceptance of the terms and conditions set forth below. If you do not agree to those terms and conditions, please click on the I Disagree link.

This information has been provided to your free of charge for your use but remains the sole property of TE Connectivity Corporation (''TE'') or SnapEDA,  Inc. or Ultra Librarian/EMA Design Automation, Inc. (collectively, "Company"). While Company has used reasonable efforts to ensure its accuracy, Company does not guarantee that it is error-free, not makes any other representation, warranty, or guarantee that the information is completely accurate or up-to-date. In many cases, the CAD data has been simplified to remove proprietary detail while maintaining critical interface geometric detail for use by customers. Company expressly disclaims all implied warranties regarding this information, including but not limited to any implied warranties or merchantability or fitness for a particular purpose.