4-20mA Panel meter for silo applications
The Truaapm-proc-apo digital panel meter is perfect solution for tank silo measurement application. The APM-Proc-apo panel meter receives industry standard 4-20mA or 0-10V from either pressure transmitter – hydro-static measurement, ultrasonic transmitter or another type of measurement device with a DC analogue output.
For control & integration into supervisory systems there are two outputs that can be a digital switched digital output 500 mA for high or low alarm threshold. Or same output can be configured as an analogue re-transmission 4-20mA. Retransmitting all or a portion of its linearized input. Power supply is 12-24VAC/DC
The 4-20mA or 0-10V input signal can be scaled into engineering units such as gallons or litres. This scale can be between 2 or 20 points for a linear signal such as required for a vertically mounted cylindrical tank or non linear signals for horizontally mounted cylindrical tank.
The APM 4-20mA digital panel meter backlit LCD displays both numeric and 90 degree 50 segment bar-graph. Numeric displays gives the accuracy, but the the bar-graph has advantage of instant reference of current level to tank capacity.
The display back-lighting can be red, green or white, or in case where levels are exceeded, the display can change colour and even be programmed to flash in alarm.

For further information please visit our webpage https://www.ucontrol.com.au/truapm-proc-panel-meter.html
For control & integration into supervisory systems there are two outputs that can be a digital switched digital output 500 mA for high or low alarm threshold. Or same output can be configured as an analogue re-transmission 4-20mA. Retransmitting all or a portion of its linearized input. Power supply is 12-24VAC/DC
The 4-20mA or 0-10V input signal can be scaled into engineering units such as gallons or litres. This scale can be between 2 or 20 points for a linear signal such as required for a vertically mounted cylindrical tank or non linear signals for horizontally mounted cylindrical tank.
The APM 4-20mA digital panel meter backlit LCD displays both numeric and 90 degree 50 segment bar-graph. Numeric displays gives the accuracy, but the the bar-graph has advantage of instant reference of current level to tank capacity.
The display back-lighting can be red, green or white, or in case where levels are exceeded, the display can change colour and even be programmed to flash in alarm.

For further information please visit our webpage https://www.ucontrol.com.au/truapm-proc-panel-meter.html
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