Circle chart recorders are an area of paper recorders which is still developing in many markets. Having the entire record of a period from 1 hour to 31 days visible at a glance makes this format desirable in many applications. The instruments can be simple, recording one variable such as temperature, to complex instruments including control functions and data communications facilities.
The core of these instruments, regardless of sophistication, lies in a chart printed accurately on the correct grade of paper and matched with a reliable pen. Graphic Controls works closely with specialist paper mills to specify papers with the correct physical and chemical properties. These are matched to pens manufactured by us with inks to unique formulations devised to give optimum performance over a wide range of operating conditions. Our products are successful from the Artic Circle to the Equator and all climates in between!
The very latest in flexo graphic reel-fed machines have been produced to our unique specification to guarantee accurate and clean charts are produced economically to meet the needs of all our customers from major OEMs to users with just one recorder.
Circle charts are produced on a variety of papers including ink writing, thermal and pressure sensitive (wax). Almost any diameter and shape and combination of centre drive hole(s) can be accommodated. |