Varnish Impregnation Machine Varnish Liquid Surface Detection

Varnish is normally added manually when depleted, so users need to know when the varnish needs to be replenished. The FW Series are ultrasonic type devices which can monitor values without the false positives resulting from the adherence that occurs with immersible types, letting users know when to replenish the varnish. The small size also makes installation easy.