Thermo Fisher Scientific Precision pH-mV Simulator User Manual
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Instruction Manual
pH Simulator
pH/MV Simulator Handheld
68X243623
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Part of Thermo Fisher Scientific
Rev 1 04/08
Preface
This manual serves to explain the use of the pH Simulator.
This manual functions in two ways: first as a step by step guide to help you operate the
meter; second, it serves as a handy reference guide.
Eutech Instruments/Oakton Instruments will not accept any responsibility for damage or
malfunction to the meter caused by improper use of the instrument.
The information presented in this manual is subject to change without notice as
improvements are made, and does not represent a commitment on the part of Eutech
Instruments / Oakton Instruments.
Copyright © 2004
Eutech Instruments Pte Ltd
Oakton Instruments
All rights reserved.
Table of Content
1
Introduction...................................................................................1
2 Display and Keypad Function ......................................................2
2.1 Display ......................................................................................... 2
2.2 Keypad ......................................................................................... 3
3 Preparation...................................................................................4
3.1 Inserting & Removing Rubber Boot .............................................. 4
3.2 Inserting the Batteries .................................................................. 5
3.3 Battery Replacement.................................................................... 6
3.4 Connecting the BNC cable to simulator........................................ 7
4 Operating Procedure....................................................................8
5 Specification .................................................................................9
6 Accessories ................................................................................10
7 Warranty.....................................................................................11
8 Return of Items...........................................................................11
Instruction Manual pH Simulator
1 Introduction
Thank you for selecting our pH/mV simulator handheld. This simulator is designed for
convenient one-hand operation.
Your simulator features user-friendly push-button operation for selection of pH and mV
values on a splash-proof membrane keypad. It also has a large LED display for easy
reading.
Your simulator includes a 1 meter BNC to BNC cable and 4 AAA batteries.
This manual provides a step-by-step guide to operate the simulator.
1
Instruction Manual pH Simulator
2 Display and Keypad Function
2.1 Display
The display consists of 16 sets of labeled LED for the selection of pH and mV values.
The display also includes the low battery indicator LED at the bottom left hand corner.
Figure 1: Full LED Display
1.00 – 1.00 pH Value 10.01 – 10.01 pH Value 1800 – 1800 mV Value -900 - -900 mV Value
1.68 – 1.68 pH Value 12.45 – 12.45 pH Value 900 – 900 mV Value -1800 - -1800 mV Value
4.01 – 4.01 pH Value 6.86 – 6.86 pH Value 390 – 390 mV Value
7.00 – 7.00 pH Value 9.18 – 9.18 pH Value -390 - -390 mV Value
4 HI Z – 4.01 High
Impedance pH value
10 HI Z –10.01 High
Impedance pH value
2
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