Table Of Contents - EUTECH INSTRUMENTS WATERPROOF C401 COLORIMETER Instruction Manual

TABLE OF CONTENTS

1 INTRODUCTION .................................................................................................................. 1
1.1 U C401/301/201/102/101 C
NPACKING
1.2 D ............................................................................................................................ 3
ISPLAY
1.3 K F
EYS AND UNCTIONS
1.4 B I
ATTERY NSTALLATION
2 MEASUREMENT .................................................................................................................. 6
2.1 G I
ENERAL NFORMATION
2.2 P
REPARATION OF
2.3 M
EASUREMENT
2.4 C , F
HLORINE REE
2.4.1 Sample Collection ................................................................................................... 11
2.4.2 Sample Measurement .............................................................................................. 11
2.4.3 Interferences ........................................................................................................... 12
2.4.4 Correcting for dilution ............................................................................................ 13
2.4.5 Accuracy Check / User Calibration ........................................................................ 13
2.4.6 Chemistry ................................................................................................................ 14
2.5 C A
YANURIC CID
2.5.1 Sample Collection ................................................................................................... 17
2.5.2 Sample Measurement .............................................................................................. 17
2.5.3 Interferences ........................................................................................................... 17
2.5.4 Accuracy Check / User Calibration ........................................................................ 17
2.5.5 Chemistry ................................................................................................................ 18
2.6 H (5.9-8.2 H
P P
2.6.1 Sample Collection ................................................................................................... 21
2.6.2 Sample Measurement .............................................................................................. 21
2.6.3 Interferences ........................................................................................................... 21
2.6.4 Accuracy Check / User Calibration ........................................................................ 21
2.6.5 Chemistry ................................................................................................................ 22
3 CALIBRATION.................................................................................................................... 23
3.1 C
ALIBRATION
3.2 C , F
HLORINE REE
3.3 C A
YANURIC CID
3.4 H.................................................................................................................................... 30
P
3.5 R F
ESTORING ACTORY
4 TROUBLESHOOTING GUIDE ......................................................................................... 35
5 ROUTINE MAINTENANCE .............................................................................................. 36
5.1 V - H
IALS ANDLING
6 ACCESSORIES .................................................................................................................... 37
7 SPECIFICATIONS .............................................................................................................. 38
8 WARRANTY ........................................................................................................................ 39
9 RETURN OF ITEMS ........................................................................................................... 39
OLORIMETER AND
....................................................................................................... 4
................................................................................................... 5
.................................................................................................... 6
S V ........................................................................................ 7
AMPLE IAL
P ............................................................................................. 7
ROCEDURE
& T (0 - 6 C
OTAL PPM
(5-90 ) ............................................................................................ 15
PPM
) ..................................................................................................... 19
UNITS
P .............................................................................................. 23
ROCEDURE
& T .............................................................................................. 24
OTAL
.............................................................................................................. 27
C ............................................................................... 33
ALIBRATION
, C C
LEANING AND
A
CCESSORIES
) ........................................................................ 9
L
2
..................................................................... 36
ARE
........................... 2