Trumeter APM-FREQ-ANO Frequency Panel Meter With Outputs


Featuring an acclaimed easy-to-read display, combined with easy-to-use programming software and a high resolution input, the CT Meter is designed specifically for use with current transformers.

  • Accurately measures DC pulses from a sensor
  • Supports a wide range of inputs between 2-400Hz
  • 0.5% accuracy at 25C
  • 20 point non-linearization scaling (for non-linear sensors)
  • 10 alarm setpoints & configurable digital output delay

This model is a Negative LCD screen, capable of color digits and a black back-ground. Also has settable outputs to trigger other devices all selectable using free APM Software.

Product Sheet Drawing Product Video Software Download

Measuring Frequency Note Measuring Speed Note


The most visible, easy to use, programmable panel meter on the market. The APM provides accurate measurement with an immediate visual indication of critical parameters. It has been designed for engineers who require a more effective way of monitoring and displaying data.

The unique display combines traditional moving coil meters with the latest digital panel meters and it features a multitude of options that can be set using the APM software. The backlight can be programmed to change color to alert the operator when the current or voltage supply is too high or too low, reducing the risk of equipment failing and improving efficiency.