<p>These instruments are used wherever precise chart records, indication, or control of pressure measurement is<br /><br /> required for efficient process management.<br /><br /> &#160;</p><br /> <p>These instruments either record on a circular chart, or indicate on a sector scale or concentric scale. The<br /><br /> recorders and sector scale indicators are available with up to four pens and two pointers, respectively.<br /><br /> The concentric scale indicator is available with one pointer.<br /><br /> &#160;</p><br /> <p>The controllers control one or two measurements and either record or indicate the variable.The control<br /><br /> elements transmit a standard pneumatic signal to a final operator that may be as far as one hundred<br /><br /> metres (three hundred feet) distant.<br /><br /> &#160;</p><br /> <p>WIDE VARIETY OF RANGES<br /><br /> &#160;</p><br /> <p>WIDE SELECTION OF CONTROL MODES</p><br /> <p>VERSATILE MOUNTING<br /><br /> <br /><br /> WEATHERPROOF CONSTRUCTION<br /><br /> &#160;</p>