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INSTRUCTION MANUAL

DIGIVAC

Model 2L760

Digital Vacuum Gauge

YOU MUST READ THIS MANUAL BEFORE USE

Readings from 1

–

760 Torr

1-1013 mbar

NOTE: The DigiVac Model 2L760 has been discontinued. However, we are able to service, calibrate and/or repair

existing Models in the market at this time. If you require a replacement gauge, we recommend the StrataVac

775i see web page

that has added features and benefits compared to this model.

The DIGIVAC

Company

1020 Campus Drive

Morganville NJ 07751

www.DIGIVAC.com

(732) 765-0900

(732) 765-1800 FAX

Содержание 2L760

Страница 1: ...continued However we are able to service calibrate and or repair existing Models in the market at this time If you require a replacement gauge we recommend the StrataVac 775i see web page here that ha...

Страница 2: ...nd Principle of Operation 2 0 Construction 3 0 Unpacking and Inspection 4 0 Installation 5 0 Operation 6 0 Servicing and Calibration 7 0 Notes on Calibration 8 0 Understanding Microns Torr and Absolut...

Страница 3: ...m against a NIST standard 2 0 CONSTRUCTION The controller consists of the indicating and controlling instrument the configured sensor the sensor cable the output interfaces and an univeral AC power ad...

Страница 4: ...tions The RS232 connection can be made to a PLC or computer via a male DB9 cable connection to the female jack on the DIGIVAC The DIGIVAC acts as a DCE so a straight serial connection is appropriate P...

Страница 5: ...otentiometer to the desired vacuum level 3 Follow the same procedure for setting set point 2 shorting the center pin and the right pin then adjusting the potentiometer on the right 4 Replace the jumpe...

Страница 6: ...anual Page 6 Feel free to connect to the IP address 10001 with HyperTerminal putty or your favorite communication tool to communicate directly with the device To use the 2L760 web terminal capability...

Страница 7: ...the usercan execute all the commands in Press return or enter to submit the query or change the set point Note that while the web terminal is open the main 2L760 screen will not update If at any time...

Страница 8: ...adjust vac potentiometer so it reads 5 Torr 0 2 Torr for mbar installations set at 6 4 mbar 0 2 mbar 7 0 NOTES ON CALIBRATION The DIGIVAC is calibrated in nitrogen This device can measure any clean d...

Страница 9: ...losure For instruments that will be used in the field particularly in cryogenic applications a padded shoulder strap case is available COMPATIBILITY WITH OTHER GAUGE TUBES On special order DIGIVAC Ins...

Страница 10: ...LAR PURPOSE NON INFRINGEMENT OR ANY OTHER WARRANTY EXPRESSED OR IMPLIED LIMITATION OF LIABILITY You agree and acknowledge DIGIVAC shall have no liability to you whatsoever for any direct indirect puni...