Micro Processor Based Circular Chart Recorders

Description

JI-CCR-MCP-WD Microprocessor-Based Circular Chart Recorder with Display

The “Ji” Japsin Instrumentation JI-CCR-MCP-WD Microprocessor-Based Circular Chart Recorder is designed for industrial process monitoring, measurement recording, and analysis of changing process parameters over time. Combining microprocessor-based technology, a display for monitoring measured values, and circular chart recording, this instrument offers a practical solution for applications that require both process indication and a permanent graphical record.

Available in single-pen and double-pen configurations, the recorder can be selected according to the number of measurement channels and recording requirements of the application. It is suitable for industrial environments where monitoring pressure variations, documenting operating conditions, and maintaining measurement records are important.

Unlike a conventional indicator that displays only the current measured value, a circular chart recorder creates a time-based graphical record. This allows operators, engineers, and quality-control personnel to review historical trends, observe fluctuations, and evaluate process behaviour after a measurement or production cycle.

Microprocessor-Based Recording Technology

The JI-CCR-MCP-WD uses a microprocessor-based design intended to support measurement monitoring and chart recording. Microprocessor-based instruments can process measurement signals and coordinate display and recording functions according to the instrument’s configured inputs and operating settings.

This technology can make process monitoring more convenient by presenting measurement information on a display while recording the corresponding trends on a circular chart. The supported input types, signal-processing functions, and configuration options should be confirmed for the selected model.

Integrated Display for Convenient Monitoring

The recorder features a display that helps users observe measurement information during operation. A display-based interface can make it easier to check process values without relying exclusively on the recorded chart.

The combination of a display and circular chart provides two complementary methods of reviewing process conditions. The display supports immediate observation, while the chart provides a historical record of changes over the recording period.

This arrangement can be useful in testing facilities, industrial plants, process equipment, and other environments where operators need to monitor current conditions and retain measurement data for subsequent analysis.

Single-Pen and Double-Pen Options

The JI-CCR-MCP-WD is available in single-pen and double-pen versions, providing flexibility for different recording requirements.

• Single-pen configuration: Suitable for recording one measurement channel on a circular chart.
• Double-pen configuration: Suitable for recording two compatible measurement channels, subject to the selected model’s input and recording configuration.

A single-pen recorder can provide a straightforward record of one process variable. A double-pen recorder can help users compare two recorded signals over a common time period when supported by the instrument configuration.

The number of inputs, available measurement combinations, and pen functions should be confirmed before ordering.

Circular Chart Recording and Trend Analysis

Circular chart recording provides a graphical representation of how a measured parameter changes over time. The recording mechanism traces the measured values on a chart, helping users review operating patterns and identify significant changes.

Recorded charts can support process analysis, performance evaluation, quality documentation, and maintenance investigations. They can also provide a physical record for inspection and reporting where documented measurement history is required.

The recording duration, chart graduations, time scale, and chart replacement procedure depend on the specific configuration and should be verified against the manufacturer’s technical documentation.

Suitable for Industrial Process Monitoring

The JI-CCR-MCP-WD can be considered for industrial applications where continuous or periodic recording of compatible process measurements is required. Depending on the selected input configuration, the instrument may be used for pressure monitoring and other supported process variables.

Its display-and-chart arrangement is useful where personnel need to observe operating values while maintaining a graphical record for later review. Correct instrument selection, suitable input configuration, calibration, and proper installation are essential for dependable measurement results.

Key Features

• Model: JI-CCR-MCP-WD.
• Microprocessor-based circular chart recording technology.
• Integrated display for measurement monitoring.
• Single-pen and double-pen configurations available.
• Circular chart format for recording measurement trends.
• Supports graphical review of process changes over time.
• Suitable for industrial process monitoring and documentation.
• Can assist with troubleshooting, performance analysis, and quality-control records.
• Input type, measurement range, accuracy, chart duration, and communication options to be confirmed for the selected configuration.

Applications

The JI-CCR-MCP-WD Microprocessor-Based Circular Chart Recorder may be suitable for:

• Industrial pressure monitoring and recording.
• Process equipment monitoring.
• Pressure testing systems, where the selected input is compatible.
• Industrial testing and inspection facilities.
• Manufacturing and production processes.
• Quality-control and documentation procedures.
• Process trend analysis.
• Equipment performance evaluation.
• Maintenance and troubleshooting.
• Applications requiring a graphical record of measured process variables.

Installation and Operating Considerations

Before installation, verify the recorder’s input signal requirements, measurement range, power supply, mounting arrangement, and compatibility with the process being monitored. For pressure applications, ensure that the connected sensing device and associated components are appropriate for the operating pressure and process medium.

The instrument should be configured and calibrated according to the manufacturer’s instructions. Chart selection, recording duration, pen installation, and operating settings should also be checked before starting a recording cycle.

For applications requiring traceable measurement results, confirm the availability and scope of calibration documentation for the selected instrument.

Product Summary

The JI-CCR-MCP-WD Microprocessor-Based Circular Chart Recorder with Display combines display-based measurement monitoring with graphical circular chart recording. With single-pen and double-pen options, it offers flexibility for applications requiring the recording of one or two compatible measurement channels.

Designed for industrial monitoring, testing, process analysis, and documentation, this recorder helps users observe measured values and maintain a visual record of process changes. Confirm the input type, measurement range, accuracy, chart duration, power requirements, and available features for the selected configuration before ordering.

Japsin Instrumentation – Since 1974