Strain Gauge Amplifier SGA-2 MK2

Strain Gauge Amplifier

The Strain Gauge Amplifier SGA-2 MK2 is designed as a differential front-end amplifier to connect full, half or ¼ bridge strain gauges with internal bridge completion.

Key Capabilities

  • Internal ½- and ¼ Bridge Completion
  • Two independent channels per module
  • Gain x1, x10, x100
  • 4-wire and 6-wire technique
  • 1.5 MHz bandwidth at gain x1, x10
  • Low offset voltage drift
  • Low output noise
  • NEW: Auto-Offset compensation
  • NEW: USB or RS485 interface for configuring all settings and read back of the actual output signal.

Variants

Rack-Version

  • 2-Channel Rack-Modules SGA-P/7 or SGA-P/16
  • Amp-BU-10 (for up to 5 modules / 10 channels)
  • Amp-BU-24 (for up to 12 modules / 24 channels)
  • USB interface (emulated COM port) for accessing all installed amplifier (Internally over RS485)

Boxed Version

  • 2-Channel Modules SGA-Box/7 or SGA-Box/16
  • USB interface (emulated COM port)
  • External power supply

Applications

  • Deformation testing for material characterization
  • High speed dynamic material deformation
  • Load Cell measurements

R&D

Research and Development

OEM

OEM Integration

Support & Know-how

More information about the usage of strain gauge sensors can be found on our Wiki page

Elsys WIKI

Support and Consulting

Do you need support or consulting services for your measurement task? Contact us:

Phone : +41 56 496 01 55 | Email to: info@elsys-instruments.com | or Send a request


Strain Gauge Amplifier Order Information

Model Unit Description Interface
Amp-BU-10 MK2Amplifier Base Unit for max. 5 SGA modules (10 channels)USB
Amp-BU-24 MK2Amplifier Base Unit for max. 12 SGA modules (24 channels)USB
SGA2-P/7 MK2 2-channel strain gauge amplifier module, input connector 7-pol LemoRS485
SGA2-P/16 MK2 2-channel strain gauge amplifier module, input connector 16-pol LemoRS485
SGA2-Box/7 MK2 2-channel strain gauge amplifier in external box, input connector 7-pol LemoUSB
SGA2-Box/16 MK2 2-channel strain gauge amplifier in external box, input connector 16-pol LemoUSB