Process Meter For a range of industrial applications Easy to Use. Easy to Read. Programmable backlight Warning 0 to +/- 10V / 4-20mA / 10-50mA color to alert user flash User selectable Voltage & Current Combined digital and 40 bar graph display segment curved bar graph display % 0.1Accuracy Programmable Programmable 4 digit scale star-burst display Custom messages & annunciators USB port for alarm set points 2 custom user settings PLC Less than 53mm deep user configurable 2 outputs - digital and Full 4 digit readout for accuracy linearization analog INPUT Featuring an acclaimed easy-to-read display and a versatile set of inputs, the Process Meter takes the APM into a wide range of new industrial applications. The programmable scale and custom annunciators mean users can tailor the meter to display their critical parameters exactly how they want, while the dynamic backlighting, in conjunction with setpoints, means operators are visually alerted when a parameter is out of range. The two outputs can be used to control other systems in the process, meaning the APM Process Meter is much more than just a display. Trumeters innovative technology brings a greater level of accuracy to the APM range through input signal optimization. By using this technology, accuracy of 0.1% or better is now achieved, allowing for more precise measurement, display and control. Non-linear sensors, such as thermocouples and pressure transducers, can also be used thanks to the new APM Configurator application that allows the user to configure upto 20 points in a non-linear conversion table. Go to www.trumeter.com/apm for further informationFluid Level Application The APM Process Meter is used to display the volume of fluid Red flashing in the tank. The 4-20mA analog output from the fluid level backlight at sensor is scaled to gallons, and the custom annunciator set high setpoint to Gal, all via the easy-to-use software application. High and low setpoints are configured so that the normal green display will flash red when the tank is too full or empty, thereby Red backlight at alerting the operator. Additionally the APM digital outputs low set point are integrated in to the tank pumping system and the tank is automatically drained or filled if the setpoints are exceeded. Tank Fluid level sensor 4-20 mA Silo Volume Application The APM Process Meter is used to display the volume of material in the silo, using the analog output from a level sensor. Level sensor Silo 4-20 mA The signal from the sensor is scaled to measure cubic meters, and the 3 annunciator customised to m , all via the easy-to-use software. Due to the irregular shape of the silo, the 20-point linearization table is used to correct the non-linear signal from the sensor. The displayed value accurately shows the volume in the silo. High or low INPUT setpoints can be set, and the APM Due to the irregular can be integrated into other systems shape of the grain silo for process control. Full specifications available online www.truAPM.com