Operating Instructions

Model GFC7000TA Carbon Dioxide Analyzer

To view and clear warning messages:

TEST deactivates warning

messages

NOTE:

If the warning message persists after several attempts to clear it, the message may indicate a real problem and not an artifact of the warm-up period

SAMPLE

SYSTEM RESET

CO2 = 0.00

TEST

CAL

MSG

CLR

SETUP

 

 

 

 

 

 

 

 

SAMPLE

 

RANGE=500.000 PPM

CO2 = 0.00

< TST TST > CAL

MSG

CLR

SETUP

 

 

 

 

 

 

 

 

SAMPLE

 

SYSTEM RESET

CO2 = 0.00

TEST

CAL

MSG

CLR

SETUP

 

 

 

 

 

MSG displays warning messages.

Press CLR to clear the current

message.

If more than one warning is active, the

next message will take its place

Once the last warning has been cleared, the analyzer returns to SAMPLE mode

Figure 6-3: Viewing and Clearing GFC 7000TA WARNING Messages

6.3. Calibration Mode

Pressing the CAL key switches the GFC 7000TA into multi-point calibration mode. In this mode, the user can calibrate the instrument or check the instruments calibration with the use of calibrated zero or span gases.

If the instrument includes either the zero/span valve option or IZS option, the display will also include CALZ and CALS keys. Pressing either of these keys also puts the instrument into multipoint calibration mode.

The CALZ key is used to initiate a calibration of the zero point.

The CALS key is used to calibrate the span point of the analyzer. It is recommended that this span calibration is performed at 90% of full scale of the analyzer’s currently selected reporting range.

Because of their critical importance and complexity, calibration operations are described in detail in Section 7 of this manual. For more information concerning the zero/span, zero/span and IZS valve options, See Section 5.4.

Teledyne Analytical Instruments

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Teledyne gfc 7000ta operation manual Calibration Mode, To view and clear warning messages

gfc 7000ta specifications

The Teledyne GFC 7000TA is a cutting-edge, high-performance gas flow calibrator designed for both laboratory and field applications. This instrument is renowned for its accuracy, versatility, and reliability, making it an ideal choice for various industries, including aerospace, environmental monitoring, and manufacturing.

One of the standout features of the GFC 7000TA is its advanced measurement technology. It utilizes state-of-the-art thermal mass flow meters, which allow for precise fluid measurement across a wide range of flow rates. This technology ensures highly accurate readings, which are essential for applications requiring stringent compliance with regulatory standards.

The GFC 7000TA is capable of accommodating various types of gases, making it particularly versatile. Users can calibrate flow for gases such as air, nitrogen, or carbon dioxide, providing flexibility in a multitude of applications. The device also supports dual-channel capabilities, allowing simultaneous measurement and calibration of two different gas types, enhancing productivity and efficiency in processes.

Another notable characteristic of the GFC 7000TA is its user-friendly interface. Equipped with a high-resolution touchscreen display, the device offers intuitive navigation and data visualization. Users can easily set parameters, view real-time measurements, and generate printed reports. This interface reduces the learning curve for new operators, allowing organizations to implement the GFC 7000TA with minimal training.

In addition to its advanced measuring capabilities, the GFC 7000TA features a robust design for durability in harsh environments. The instrument is compliant with various international standards, ensuring its reliability and performance in various conditions. Its portable form factor makes it convenient for fieldwork, while the rugged construction provides peace of mind for users working in demanding settings.

The GFC 7000TA also incorporates modern connectivity options. With built-in USB and Ethernet ports, users can easily integrate the device into their existing systems for data logging and remote monitoring. This connectivity feature enables real-time data access and enhances the potential for analysis and optimization of gas flow systems.

In summary, the Teledyne GFC 7000TA is a high-performance gas flow calibrator characterized by its advanced thermal mass flow measurement technology, versatility in accommodating various gases, user-friendly interface, and robust design. With its modern connectivity features, this instrument stands out as a vital tool for professionals seeking precision and reliability in gas flow applications.