United ink & varnish co has recently diversified into communication and it products. A platform scale for the automatic barrel filling system is used for metering measured quantity of the medium. Whenever the preset quantity has been filled, a microcontroller interfaced between the scale and the control mechanism, issues a signal to stop the flow. The system can be further automated to drive a conveyor such that the loading/unloading of the drums/barrels would also be automatic.
