• Generates its own chart—no need for individual charts for each process

• Prints flow total data directly on chart

• Digital display

Item:	37028
Weight:	14.0 lbs
Catalog Price: $2,499.95

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Honeywell’s DR4500 Truline model is a 12" circular chart recorder that prints its own chart, which provides you with the maximum flexibility to customize the chart to the process. Configure various chart data such as range marking in engineering units, digital values for process variables and trace identification. The recorder can print a custom chart header for easy future identification of the chart. This data plus printed time lines and engineering units of scale eliminate the need to maintain an inventory of a variety of preprinted charts. Only one chart is needed; no matter what process is being recorded. The gridlines are generated at the same time as the traces. On units equipped with totalizer(s) (stock #s 37026 and 37028), the recorder can print the grand total of all active totalizers at each major time line. It can also print out a fourteen-digit total value directly on the chart. The Truline can be configured to inhibit totalization below a set value. Reset the totalizer locally, with an external contact or on a periodic basis with a timer.

The Truline includes a standard display and keypad allowing for easy set-up and configuration of the recorder. During normal operation, the display shows selectable operating parameters and process values in selected engineering units. The display will indicate diagnostic error messages or alarm conditions when necessary. The recorder can be ordered with up to 4 pen inputs, up to 4 totalizers and other options such as: Modbus RTU communications, auxiliary 4-20 mA output, 1 or 2 digital PID or on/off controllers, totalizers, alarm outputs and digital inputs. The recorder includes a 24-VDC transmitter power supply.