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. This provides an immediate visual indication of critical parameters and clear accurate readings, improving performance monitoring as well as safety.
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.
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. 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.
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.
Visibility
- User adjustable backlight brightness and color
- Large display
- Wide viewing angle (both horizontal and vertical)
- Custom annunciators.
Programmable
- Scale and gain
- Custom annunciators
- User selectable backlight color and intensity
- Two independent alarm set-points
- Two independent outputs (output models only)
- 4-20mA analogue monitor output (output models only).
Measurement
Max Frequency: 0 - 60 KHz | Min Frequency: 0.001 Hz.
Logic 0: < 1.2V | Logic 1: > 2.0V.
Accuracy: ±0.01%.
Max working Voltage (input-COM); 36 VDC
Environmental
Temperature operating: -10 to +60°C. Temperature storage: -40 to +70°C.
IP rating (from the front): Nema 4X & 12 with IP65 .
Power Supply: Nominal Input (DC): 12-24 VDC.
Display
Display Update Time: 0.1 to 999.9 seconds.
Scaling Factor: -100 to 1990x10.
Number of digits: 4. Number of message characters: 4.
Digit height: 12mm [0.47”]. Digit height of annunciator 6mm [0.23”].
Backlight colours: Red, Green, White.
LCD display: Positive or Negative.
Output models: Max voltage: 34V. | Max current: 500mA. | Analogue output: 4-20mA.
Certification: UL and cUL, CE.
