Strenghts of HAEHNE Measurement Amplifiers Systems

  • Rise times of filter continuously adjustable
  • Electrical isolation
  • Power supply and signal outputs electrically isolated
  • Very fast processing times

Our Extensive Standard Program

Measuring Amplifier MV125

Reliable amplifier in field enclosure

Signal outputs: -10... +10 V/V   /   4...20 mA
Amplification adjustment range: 400... 3200 V/V

Data sheet (pdf)

Strain Gauge Amplifier AME2

Easy to use, cost-effective amplifier for DIN rail mounting

Signal outputs: -10... +10 V/V   /   4...20 mA
Amplification adjustment range: 400... 3200 V/V

  • All adjustments front panel accessible
  • Rise time of filter infinitely adjustable
  • Galvanically isolated
  • Plug-in terminal blocks

Data sheet (pdf)

Force Measurement Amplifier DMA2

Amplifier with digital adjustment for time efficient commissioning

Signal outputs: -10... +10 V/V   /   4... 20 mA
Amplification adjustment range: 400 ...  2800 V/V

  • Integrated display of actual force and parameters
  • Push button adjustment
  • Peak value storage
  • Gain function

Data sheet (pdf)

Video guide for zero calibration


1 Channel Strain Gauge Amplifier with PROFINET Interface

    • 24bit Σ-Δ-AD converter for highest precision
    • Very fast cycle time for time-critical applications
    • Simple integration of the interface in PROFINET networks
    • ProfiNet IRT with 2 Port Switch (2 x RJ-45), Conformance Class C
    • Neighborhood detection within the network (LLDP)

    Data sheet (pdf)

    Inline Cable Amplifier CA

    Space saving inline cable amplifier for field mounting close to the sensor

    Signal outputs: -10... +10 V/V    /    4... 20 mA
    Amplification adjustment range: 20...4000 V/V

    Data sheet (pdf)



    Measurement Amplifier MV127

    Amplifier in field enclosure with adder function

    Signal outputs: -10... +10 V/V    /    4... 20 mA
    Amplfication adjustment range: 400...3200 V/V

    Data sheet (pdf)

    Preamplifier PAM2

    Preamplifier in aluminum enclosure for sensor cable length longer than permissible

    Amplfication factor: 100

    Data sheet (pdf)

    Digital Panelmeter PM2

    Digital display with ±10 V DC Nominal input voltage

    Resolution: 3½ digits, ±1999 LCD display

    Data sheet (pdf)