Liquid Density Meter Fd960

Sarasota FD910, FD950, & FD960
Liquid Density Meters User Guide P/N HB-9135
Revision G

Part of Thermo Fisher Scientific

Sarasota FD910, FD950, & FD960
Liquid Density Meters User Guide P/N HB-9135
Revision G

© 2011 Thermo Fisher Scientific Inc. All rights reserved. “Hastelloy” is a registered trademark of Haynes International, Inc. “Ni-Span C” is a registered trademark ofSpecial Metals Corporation. “HART” is a registered trademark of the HART Communication Foundation. “Microsoft” and “Windows” are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. All other trademarks are the property of Thermo Fisher Scientific Inc. and its subsidiaries. Thermo Fisher Scientific (Thermo Fisher) makes every effortto ensure the accuracy and completeness of this manual. However, we cannot be responsible for errors, omissions, or any loss of data as the result of errors or omissions. Thermo Fisher reserves the right to make changes to the manual or improvements to the product at any time without notice. The material in the manual is proprietary and cannot be reproduced in any form without expresswritten consent from Thermo Fisher.

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Revision History
Revision Level 0.0 A B C D E F G Date 08-1996 02-2006 01-2007 09-2007 04-2008 03-2009 06-2011 10-2011 Comments Initial release Company name and contact information changes. Updated specifications. Applied standardized format. Revised per ECO 5425. Revised per ECO 5979. Revised per ECO 6284. Revisedper ECO 6804. Revised per ECO 7733. Revised per ECO 7803.

Thermo Fisher Scientific

Sarasota FD910, FD950, & FD960 User Guide

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Contents
Important Safety Information ............................................................................ ix Control of Substances Hazardous to Health ........................................... ixElectrical Safety ...................................................................................... ix Chapter 1 Product Overview ............................................................................................. 1-1 Introduction........................................................................................ 1-1 Description......................................................................................... 1-1 Operation ........................................................................................... 1-2 Sensing Element ............................................................................... 1-3 Calibration Temperature & Pressure Compensation DensityCalculation....................................................................................... 1-3 Installation ......................................................................................................... 2-1 Mechanical Considerations ................................................................. 2-1 Electrical Considerations ..................................................................... 2-2 Hazardous Area Installations............................................................... 2-2 Marking ........................................................................................... 2-3 ATEX ........................................................................................... 2-3 CSA .............................................................................................. 2-4 ElectricalData.................................................................................. 2-4 ATEX ........................................................................................... 2-4 CSA .............................................................................................. 2-5 Commissioning .................................................................................................. 3-1 General...