Hach DR 5000 Instruction Sheet
Spec filter
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- User manual (136 pages) ,
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- Instruction manual (8 pages)
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Instruction Sheet
Spec Filter accuracy testing—DR 5000 and DR 2800
Safety Information
Please read this entire document before unpacking, setting up, or operating this equipment.
Pay attention to all danger and caution statements. Failure to do so could result in serious
injury to the operator or damage to the equipment.
To ensure that the protection provided by this equipment is not impaired, do not use or install
this equipment in any manner other than that specified in this document.
Use of Hazard Information
DANGER
Indicates a potentially or imminently hazardous situation which, if not avoided, could
result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation that may result in minor or moderate injury.
Important Note: Information that requires special emphasis.
Note: Information that supplements points in the main text.
Precautionary Labels
Read all labels and tags attached to the instrument. Personal injury or damage to the
instrument could occur if not observed. A symbol, if noted on the instrument, will be included
with a danger or caution statement in the manual.
Electrical equipment marked with this symbol may not be disposed of in European public disposal systems after 12
August of 2005. In conformity with European local and national regulations (EU Directive 2002/96/EC), European
electrical equipment users must now return old or end-of life equipment to the Producer for disposal at no charge to
the user.
Note: For return for recycling, please contact the equipment producer or supplier for instructions on how to return
end-of-life equipment, producer-supplied electrical accessories, and all auxiliary items for proper disposal.
Introduction
The Spec Filter test set is designed for periodic monitoring of spectrophotometers. This
instruction sheet includes a template for recording test results. See the
on page
Transfer the nominal values given in the quality control certificate HDQ178 to the test record.
Make an appropriate number of copies. When results exceed allowable tolerances, contact a
Hach representative.
4.
DOC306.53.00782
Test record template
1
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Summary of Contents for Hach DR 5000
- Page 1 Instruction Sheet DOC306.53.00782 Spec Filter accuracy testing—DR 5000 and DR 2800 Safety Information Please read this entire document before unpacking, setting up, or operating this equipment. Pay attention to all danger and caution statements. Failure to do so could result in serious injury to the operator or damage to the equipment.
- Page 2 Spec Filter accuracy testing—DR 5000 and DR 2800 Test Procedures Stray light test 1. Install the 10-mm square cell holder (Adapter A with the DR 2800). Turn on the instrument. / λ. 2. Press , then SINGLE WAVELENGTH OPTIONS 3. Enter test and press 4.
- Page 3 Spec Filter accuracy testing—DR 5000 and DR 2800 5. Enter the maximum wavelength absorbance into the test record in the "Actual value" column for the Ho filter. Open the lid and remove the filter. λ and enter 806–809, step 0.1 nm, then press 6.
- Page 4 Outside the U.S.A. – Contact the HACH office or distributor serving you. FAX: (970) 669-2932 On the Worldwide Web – www.hach.com ; E-mail – techhelp@hach.com © Hach Company, 2006. All rights reserved. Printed in the U.S.A. Edition 1 July 2006 te...