Operating Instructions

Model GFC7000TA Carbon Dioxide Analyzer

6.13.4.1. Analog Output Signal Type and Range Span Selection

To select an output signal type (DC Voltage or current) and level for one output channel, activate the ANALOG I/O CONFIGURATION MENU (See Section 6.13.1) then press:

FROM ANALOG I/O CONFIGURATION MENU

DIAG

ANALOG I / O CONFIGURATION

 

PREV

NEXT

ENTR

EXIT

 

 

 

 

 

 

DIAG AIO

AOUTS CALIBRATED: NO

 

< SET SET>

CAL

EXIT

 

 

 

 

Press SET> to select the analog output channel to be configured. Press EDIT to continue

DIAG AIO

CONC_OUT_2:5V, CAL

 

< SET SET>

EDIT

EXIT

 

 

 

To set the signal level and type of the selected channel

DIAG AIO

 

CONC_OUT_2 RANGE: 5V

 

SET>

EDIT

EXIT

 

 

 

 

DIAG AIOOUTPUT RANGE: 5V

 

0.1V

1V

5V

10V CURR

ENTR EXIT

 

 

 

 

DIAG AIOOUTPUT RANGE: 10V

 

0.1V

1V

5V

10V CURR

ENTR EXIT

 

 

 

 

 

Pressing ENTR records the new setting and returns to the previous menu.

Pressing EXIT ignores the new setting and

returns to the previous menu.

6.13.4.2. Analog Output Calibration Mode

The analog outputs can be calibrated automatically or manually. In its default mode, the instrument is configured for automatic calibration of all channels. Manual calibration should be used for the 0.1V range or in cases where the outputs must be closely matched to the characteristics of the recording device. Outputs configured for automatic calibration can be calibrated as a group or individually. Calibration of the analog outputs needs to be carried out on first startup of the analyzer (performed in the factory as part of the configuration process) or whenever re-calibration is required.

Teledyne Analytical Instruments

126

Page 143 Page 145
Page 144
Image 144
Teledyne gfc 7000ta operation manual Analog Output Calibration Mode, 10V Curr Entr Exit
Page 143 Page 145

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.
Top Page Image Contents