Thermo Fisher Scientific Alpha pH 1000 User Manual
Page 5
TABLE OF CONTENTS
1 INTRODUCTION ___________________________________________________ 1
1.1 Description
of
Unit............................................................................................ 1
1.2 Applications...................................................................................................... 1
2 ASSEMBLY
AND
INSTALLATIONS ____________________________________ 2
2.1
Measurement and Control System................................................................... 2
2.2 Unit
Dimensions ............................................................................................... 2
3 ELECTRICAL
CONNECTIONS ________________________________________ 3
3.1 Connection
Diagram ........................................................................................ 3
3.2 Back
Panel ....................................................................................................... 5
4 OVERVIEW _______________________________________________________ 6
4.1
Keypad and Display ......................................................................................... 6
4.2 Function
Groups............................................................................................... 7
4.3 Control
Concept ............................................................................................... 8
5 MEASUREMENT ___________________________________________________ 9
5.1
Display in Measurement mode......................................................................... 9
5.2 Security
Codes................................................................................................. 9
6 CALIBRATION ____________________________________________________ 11
6.1 pH
Calibration ................................................................................................ 11
6.2
ORP – mV Calibration.................................................................................... 12
6.3 ORP
–
%
Calibration ...................................................................................... 13
7
ADVANCED SET UP MODE _________________________________________ 14
7.1
Electrode Offset (OFS) sub-function .............................................................. 14
7.2 Setting
temperature
(Set
o
C) sub-function ..................................................... 14
7.3
Control Relay A/ Control Relay B (SP1/SP2) sub-function ............................ 16
7.4 Controller
(Cntr)
sub-function......................................................................... 18
7.5
Current Output (mg) sub-function .................................................................. 20
7.6
Configuration (ConF) sub-function ................................................................. 21
7.7 Calibration
(CAL)
sub-function ....................................................................... 24
8
ADVANCED SET UP MODE _________________________________________ 25
8.1
Auto mode (mode after switch-on) ................................................................. 25
8.2 Manual
mode ................................................................................................. 25
9 TECHNICAL
SPECIFICATIONS ______________________________________ 26
10 ACCESSORIES ___________________________________________________ 28
11 GENERAL
INFORMATION __________________________________________ 29
11.1 Warranty......................................................................................................... 29
11.2 Packaging ...................................................................................................... 29
11.3 Return
of
Goods............................................................................................. 29
11.4 Guidelines for Returning Unit for Repair ........................................................ 29
12 APPENDICES ____________________________________________________ 30
12.1 Appendix
1 ..................................................................................................... 30
12.2 Appendix
2 ..................................................................................................... 31
12.3 Appendix
3 ..................................................................................................... 32
12.4 Appendix
4 ..................................................................................................... 33