Kemo’s CardMaster 21.255G brings unmatched flexibility to electronic signal filtering. Perfect for applications requiring precise manual or remote control of cut-off frequencies and gain, this filter card now features enhanced offset capabilities for modern data acquisition systems.

Key Features:

  • Filter cut-offs: 1 Hz to 127 kHz with 254:1 adjustment
  • Gain: 1, 2, 5, 10, 20, 50, 100, 200, 500 (+54dB)
  • Signal level indication with LED (green, orange, red)
  • Filter bypass and a range of standard responses (Butterworth, Bessel, anti-Aliasing, linear phase)
  • Single ended / Differential / IEPE inputs with configurable AC/DC coupling
  • 1 channel mini rack or up to 20 channels in a 19″ rack
  • Optional external control via Ethernet interface, text command compatible

Why Choose CardMaster 21.255G?

  • Easy front panel control or optional remote interface
  • Versatile input and gain configurations per channel
  • Optional signal offset up to ±5V
  • Ideal for mixed Series 21 systems, ensuring compatibility and scalability

Explore the CardMaster 21.255G

Also shop our full range of cables and testing accessories in the Kemo Online Web Shop.

Download the Datasheet for full specifications and interface options.

Make your December testing smarter and more precise with Kemo.

Kemo CardMaster 21.255G Electronic Filter
Kemo Logo

Subscribe To Our Newsletter

Join our mailing list to receive the latest news and updates from our team.

You have Successfully Subscribed!