truAPM | Advanced Panel Meters by truAPM
truAPM | Advanced Panel Meters by truAPM

Rate Meter

The Rate Meter APM is a programmable digital rate meter specifically designed for effective display, monitoring and measurement of speed, rate and flow to an accuracy of 0.01%.

Rate Meter APM Features


Digital Rate Meter

The APM Rate Meter has been engineered for applications that require accurate rate measurement. The wide input range of 0Hz-60KHz, an accuracy of 0.01% and process time measurement make it the ideal meter for a range of rate measuring applications including:

– Flow applications
– Motor speed monitoring
– Production lines


Rate Meter Features

The APM’s unique LCD display incorporates the instant recognition of traditional analog meters with the precision and accuracy of digital panel meters. It features dynamic backlight that can be tailored to alert the user when a critical parameter is out of range as well as flash and/or change color (or intensity) between red, green and white.

Rate Meter APM Backlight Color Change

This provides an immediate visual indication of critical parameters and clear accurate readings, improving performance monitoring as well as safety.


Programmable Rate Meter

The programmable APM Rate Meter is easily customized to your requirements via the configuration software. The 40-segment bar graph can be programmed to the scale you require, as well as alert, setpoints and messages on the starburst display.


APM Rate Meter Options

The rate meter is available with analog and digital outputs to interface with other systems and is available in either a positive or negative LCD, making it visible in almost any conditions.
Rate Meter Positive and Negative LCD


Part Numbers

APM-RATE-APO APM Rate Meter, Positive LCD with Outputs
APM-RATE-ANO APM Rate Meter, Negative LCD with Outputs



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Rate Meter Features

The next generation of Panel Meters.

Easy to Use.

Easy to Read.

Key Features of the Trumeter Rate Meter

Large Multi-format Display that Incorporates:

  • 40 segment bar graph display
  • Large 4 digit display
  • Separate Starburst display area for annunciators, custom messages and alarm information
  • Dynamic backlight color
  • 0.01% Accuracy


  • User adjustable backlight brightness and color
  • Large display
  • Wide viewing angle (both horizontal and vertical)
  • Custom annunciators


  • Scale (offset and gain) and Range (min and max)
  • Custom annunciators
  • User selectable backlight color and intensity
  • Two independent alarm set-points
  • Two independent outputs
  • 4-20mA analogue monitor output

Panel cutout: 68mm x 68mm [2.68” x 2.68”] as per DIN43700/IEC61554

Easy to set-up software

Just plug into any free USB port on your PC.
Run the freely available APM Configurator and you’re off.