Recording Charts & Pens
It's easy to see why Graphic Controls LLC is the preferred source for precision
recording charts and markers.
We manufacture thousands of different charts to fit most recorders in use today.
Our custom press capabilities enable us to create a chart for any need or
application.
In addition, we manufacture a complete line of disposable pens, pen arms, inks
and accessories. These are designed to fit the circular and strip chart
recorders of over 80 foreign and domestic instrument manufacturers.
Graphic Controls LLC charts and disposable pens are engineered to work together
for optimum results and accuracy.
Whatever you're measuring - temperature, pressure, liquid level, flow, voltage,
seismic activity - we measure up to your expectations.