Honeywell Process Solutions

DR4300 Circular Chart Recorder

The DR4300 Circular Chart Recorder provides one of the most costeffective solutions for dependable pen drawn analog traces on a 10-inch (250 mm) chart. It is easy to set up and configure to match a wide range of applications such as food processing, environmental monitoring, machine monitoring, flow, water and waste monitoring, for use on furnaces and ovens, packaging machines, and numerous other processes. The DR4300 Recorder gives you the flexibility to tailor the recorder to match any application, from basic recording to actually doing the process control, by choosing the options that are required to accomplish your application needs.

DR4500A Classic Series Circular Chart Recorder

Honeywell’s Classic Series recorder combines the simplicity of pen drawn analog traces with the sophistication of microprocessor controlled
functions. This combination results in a user configurable recorder that is easily adapted to meet a variety of application requirements—from blast furnace to laboratory. In addition to recording analog traces, the Classic Series recorder continuously displays process variable values in the selected engineering units. Both one-pen and two-pen models accept inputs from any one of a variety of sensors or transmitters
within the configurable range limits. Also, models are available with one or two digital controllers to generate controlled output signals to operate valves, dampers, heating elements, etc. for process control.

DR4500A Truline® Circular Chart Recorder

Honeywell’s Truline recorder is a one to four-channel, microprocessorbased, circular chart recorder. Its “one-pen” stylus printhead produces up to four analog traces and prints alphanumeric chart data on a blank heat-sensitive chart. All four traces share the same time line reference which the Truline prints. This eliminates the error caused by pen alignment offsets in conventional pen designs. Since the Truline prints the chart and generates the analog traces at the same time, there is no error due to variations in chart size caused by changes in temperature and humidity. With microprocessor electronics and single printhead, the Truline recorder is easily configured by users to meet a variety of application requirements -from metals to food processing.

DR45AW Truline® Open Channel Flow Circular Chart Recorder

The Model DR45AW is a Truline recorder that has been designed to perform as an Open Channel Flow recorder. It combines the broad capabilities of Honeywell’s Truline recorders with special features needed to serve the water and waste water industries. Honeywell’s Model DR45AW Truline recorder is a one to fourchannel, microprocessor-based, circular chart recorder. Its “onepen” stylus printhead produces up to four analog traces and prints alphanumeric chart data on a blank heat-sensitive chart. All four traces share the same time line reference, which the Truline prints. This eliminates the error caused by pen alignment offsets in conventional pen designs.

DR4500A Truline® HTST, STLR, and Pasteurization Flow Circular Chart Recorders

Honeywell’s Truline recorder is a one to four-channel, microprocessor-based, circular chart recorder. Its “one-pen” stylus printhead produces up to four analog traces and prints alphanumeric chart data on a blank heat-sensitive chart. All four traces share the same time line reference, which the Truline prints. This eliminates the error caused by pen alignment offsets in conventional pen designs. Since the Truline prints the chart and generates the analog traces at the same time, there is no error due to variations in chart size caused by changes in
temperature and humidity. With microprocessor electronics and single printhead, the Truline HTST/Pasteurization recorder is easily configured by users to meet a variety of application requirements for food processing. The HTST/Pasteurization models are designed to meet the requirements of the U.S. Department of Health and Human Service’s Grade A, Pasteurized Milk ordinance.

DR45AR Truline® Circular Chart Relay Expansion Recorder

The DR45AR Food/Pharmaceutical and Relay Expansion Recorder combines the broad capabilities of Honeywell’s Truline recorders with the special features needed to serve the food and pharmaceutical industries. Honeywell’s Model DR45AR Truline recorder is a one to four-channel,
microprocessor-based, circular chart recorder. Its “one-pen” stylus printhead produces up to four analog traces and prints alphanumeric chart
data on a blank heat-sensitive chart. All four traces share the same time line reference, which the Truline prints. This eliminates the error caused by pen alignment offsets in conventional pen designs. Since the Truline prints the chart and generates the analog traces at the same time, there is no error due to variations in chart size caused by changes in temperature and humidity. In addition to printing informative, accurate chart records, the Truline recorder alternately displays process variable values for all channels in the selected engineering units.