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Circular Chart Recorders

Circular Chart Recorders for Accurate Process Parameter Management & Efficient Data Acquisition

G-Tek Circular Chart Recorders are rugged and reliable in performance.

Circular Chart Recorders for Accurate Process Parameter Management & Efficient Data Acquisition
Model Chart Size Parameters Key Features Applications
CR4″ 4″ Single Smallest recorder, microcontroller-based, CE certified Blood banks, incubators
CR5″ 5″ Single Compact, universal power supply, battery option Labs, small spaces
CR6″ (Standard) 6″ Single Space-saving, wide sensor input range Pharma, warehouses
CR6″ Open Frame 6″ Single Pressure-sensitive paper, RTD Pt-100 sensor Blood banks
CR6″ 1P-2P 6″ Up to 2 LED display, alarm relay output Pharma QA/QC
CR11″ 1P-2P 11″ Up to 2 Standard chart format, retrofit design Hydro testing
CR11″ 3P-4P 11″ Up to 4 Records multiple parameters simultaneously Tyre curing, industrial processes
Circular Chart Recorder Series - CR4" No Display

Circular Chart Recorder CR4" No Display

This is the Smallest Circular chart recorders with Chart Diameter of approximately 4”. Microcontroller based design for better accuracy and reliability. CE certified. Standard DIN cutout, Panel mount recorder. Direct interface to most standard sensors. This Circular chart recorder is very useful for blood banks, incubators,

CR5″ No Display

Circular Chart Recorder CR5" No Display

The versatile 5-inch Circular Chart Recorder is perfect for small spaces, offering accurate and reliable performance with Universal Power supply and Battery, as well as only Battery-operated options. It is ideal for blood banks, incubators, and other applications.

CR6″ No Display

Circular Chart Recorder CR6" No Display

Where the cost is important along with the recording of data, for a single process parameter, record it with this space saving 6” Chart Recorder. Wide choice of recording range and sensor input. User configurable at site which makes our circular chart recorders a perfect fit for a unit of any size.

CR6″ Open Frame

Circular Chart Recorder CR6" Open Frame Recorder

The compact and reliable 6” Open Frame Circular Chart Recorder precisely monitors temperatures using pressure-sensitive paper and a maintenance-free pressure pen. Ideal for blood banks, it accurately records data from the RTD Pt-100 sensor.

CR6″ 1P-2P

Circular Chart Recorder CR6" 1P-2P

Record up to Two process parameters in this space saving 6” Chart Recorder Simultaneously. LED display helps view instantaneous value from distance. Alarm Relay output is available.

CR11″ 1P-2P

Circular Chart Recorder CR11" 1P-2P

Record up to 2 individual process parameters. Standard 11” chart format. Cut-out designed to replace any existing chart recorder of any make. Widely used for hydro testing or pressure leak testing.

CR11″ 3P-4P

Circular Chart Recorder CR11" 3P-4P

Record up to 4 individual process parameters. Standard 11” chart format. Cut-out designed to replace any existing chart recorder of any make. Very useful in understanding influence of more than 3 parameters on the process.  These Circular Chart Recorders are widely used in Tyre Curing process.

Advantages

Accuracy & Reliability: Microcontroller-based design ensures precise readings.

Compliance: CE certified, compatible with WHO/PQS standards for healthcare.

Flexibility: Wide choice of sensor inputs (RTD, thermocouple, pressure).

Audit-Ready: Continuous visible records for regulatory inspections.

Applications: Blood banks, incubators, hydro testing, tyre curing, warehouses.

Add-on Features For Our Circular Chart Recorders

  • Battery Backup
  • Transmitter Power Supply
  • Relay output in display Recorder
  • Universal Sensor Inputs
  • Programmable Chart Speed
  • Programmable Range
  • PC Interface

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