Important Note
Please read this user guide thoroughly before using your meter. Any use
outside of these instructions may invalidate your warranty and cause
permanent damage to the meter.
Contact Information
For assistance with Thermo Scientific
™
Orion
™
products, contact Technical Support by email at
wai.techservbev@thermofisher.com
or by phone – within the United States call 1-800-225-1480
and outside the United States call +1-978-232-6000 or fax +1-978-232-6031.
For additional product information, contact your local authorized dealer, local Thermo Scientific
Orion technical sales representative or contact us using the Water and Laboratory Products
(WLP) information on the page back of this manual.
Applications and Technical Resources
Visit
www.thermoscientific.com/water
to view Thermo Scientific Orion products and download
product literature, user guides and manuals, software updates, and the latest application and
technical resources including the Thermo Scientific
™
Orion
™
Dual Star
™
meter technical notes
for Ammonia
in Water and Wastewater, Fluoride in Water and Wastewater, Nitrate in Water and
Wastewater, and pH of Water and Wastewater. These technical notes provide step-by-step
illustrated instructions for performing common measurements on the Orion Dual Star meter.
Table of Contents
Section 1 ....................................................................................................................... 6
Meter Introduction ........................................................................................................ 6
Meter Overview ............................................................................................................................ 6
Redesigned Orion Dual Star Meters .................................................................................. 7
Meter Packing List ....................................................................................................................... 7
Intended Use ............................................................................................................................... 7
Section 2 ....................................................................................................................... 8
Meter Basics ................................................................................................................. 8
Using the Universal Power Adapter ............................................................................................. 8
Attaching the Electrode Stand and Holder ................................................................................... 9
Using the Electrode Holder .............................................................................................. 10
Powering the Meter On and Off ................................................................................................. 10
Meter Maintenance .................................................................................................................... 10
Meter Components .................................................................................................................... 11
Meter Connections ........................................................................................................... 12
Channel 1 and Channel 2 Inputs ...................................................................................... 13
Connecting Electrodes and Cables to the Meter .............................................................. 13
Meter Keypad ................................................................................................................... 14
Alphanumeric Keypad ...................................................................................................... 15
Meter Display ................................................................................................................... 16
Section 3 ..................................................................................................................... 18
Meter Setup ................................................................................................................. 18
EZ Startup Menu ........................................................................................................................ 18
Setup Menu ............................................................................................................................... 22
Navigating the Setup Menu .............................................................................................. 22
Channel 1 and Channel 2 Setup Menus .......................................................................... 23
Instrument Parameters Setup Menu ................................................................................ 28
Autosampler Setup Menu ................................................................................................. 33
Incremental Techniques Setup Menu ............................................................................... 33
GLP Setup Menu .............................................................................................................. 33
EZ Startup Setup Menu .................................................................................................... 33
Section 4 ..................................................................................................................... 34
Calibration and Measurement ................................................................................... 34
pH Calibration and Measurement .............................................................................................. 34
pH Calibration Hints ......................................................................................................... 34
pH Calibration Procedure (1 to 6 points) .......................................................................... 35
pH Measurement Procedure ............................................................................................ 36
ISE Calibration and Measurement ............................................................................................. 37
ISE Calibration Hints ........................................................................................................ 37
ISE Calibration Procedure (2 to 6 points) ......................................................................... 37
ISE Measurement Procedure ........................................................................................... 39
mV Measurement and RmV and ORP Calibration and Measurement ....................................... 40
mV Measurement Procedure ........................................................................................... 40
RmV Calibration Hints ...................................................................................................... 41