AMETEK/Dixson's programmable "PRO" Series switchboard bargraphs display trend information on 51- or 101-segment light emitting diode (LED) bargraphs and a high-resolution four-digit LED digital display.
The bargraphs' features may be accessed through front panel program buttons or through a serial communications port on the rear of the instrument. There are no completion components to change and no potentionmeters to adjust for zero, span, offset, decimal point location, or set points.
The calibration and configuration system uses a digital technique to store information in nonvolatile memory. Self test on power up confirms the presence of valid data for all programmable features. The instruments cover a broad signal rangel through switch selection for both voltage and current.
AMETEK/Dixson, 287 27 Road, Grand Junction, CO, 81503. Tel: 970-244-1242; Fax: 970-245-6267.