Honeywell DR4500 Truline Chart Recorder

Honeywell DR4500 Truline Chart Recorder

The Honeywell DR4500 Truline Chart Recorder is a microprocessor-based circular chart recorder used to document industrial process signals on a 12-inch circular chart. Honeywell describes the DR4500 as a recorder for applications including food processing, pharmaceuticals, heat treatment, environmental testing, manufactured goods, and water and wastewater treatment. The Truline design combines process recording with a digital display and operator interface, while selected configurations provide integral PID control and RS-485 Modbus communications.

Directly connected process signals can be processed by the recorder and represented on the chart under operating conditions. Honeywell documentation describes single- or dual-pen and hot-stylus configurations, modular construction, a dedicated configuration keypad, and front-face protection options. Because the DR4500 family includes multiple models and configurations, exact inputs, outputs, control functions, and enclosure options should be confirmed against the particular unit.

Key Features

• Honeywell DR4500 Truline circular chart recorder platform.
• 12-inch circular chart format.
• Microprocessor-based recording architecture.
• Digital display and dedicated configuration keypad.
• RS-485 Modbus communications available on the DR4500 platform.
• Integral PID controller available within the documented DR4500 configuration.
• Modular construction intended to support maintenance and service.

Technical Specifications

• Chart Size: 12-inch circular chart.
• Recorder Type: Microprocessor-based circular chart recorder.
• Communications: RS-485 Modbus enabled on the documented DR4500 platform.
• Recording Methods: Single or dual pens, or hot-stylus configuration depending on model.
• Front Protection: NEMA 3 or NEMA 4 front-face protection depending on configuration.
• Standard DR4500 Dimensions: Approximately 355 mm wide x 419 mm high front envelope, with a 321 mm circular recorder body dimension as documented by Honeywell.

Applications

The DR4500 is relevant to continuous process monitoring and documentation where a permanent or readily reviewed chart record is useful. Honeywell identifies food and pharmaceutical processing, heat treatment, environmental testing, manufacturing, and water or wastewater treatment among its application areas. The recorder can document process variables such as temperature, pressure, flow, liquid level, and relative humidity when paired with appropriate signals and configuration.

Additional Benefits

• Local pickup available in Houston, Texas.
• Free shipping on select products within the USA.
• International shipping via FedEx available upon request.

Contact us today to request a customized quote and help ensure your process-monitoring workflow operates efficiently using Honeywell DR4500 Truline Chart Recorder.