User guide
Manuals
Brands
Xylem Manuals
Tools
MULTI 3400i pH/Oxi MULTI-PARAMETER METERS
21
22
23
24
25
26
27
28
29
30
Table Of Contents
1 Overview
1.1 General features
1.2 SETs of equipment
1.3 Keypad
1.4 Display
1.5 Jack field
1.6 Operating structure
2 Safety
2.1 Authorized use
2.2 General safety instructions
3 Commissioning
3.1 Scope of delivery
3.2 Initial commissioning
4 Operation
4.1 Switching on the measuring instrument
4.2 pH value / ORP voltage
4.2.1 General information
4.2.2 Measuring the pH value
4.2.3 Measuring the ORP voltage
4.3 pH calibration
4.3.1 AutoCal TEC
4.3.2 AutoCal DIN
4.3.3 ConCal
4.4 Dissolved oxygen
4.4.1 General information
4.4.2 Measuring the D. O. concentration
4.4.3 Measuring the D. O. saturation
4.4.4 AutoRead AR (Drift control)
4.4.5 D. O. calibration
4.4.6 Entering the salt content (salinity)
4.5 Calibration intervals (Int 3, Int4)
4.6 Saving
4.6.1 Saving manually
4.6.2 Switching on AutoStore (Int 1)
4.6.3 Outputting the data storage
4.6.4 Clearing the memory
4.7 Transmitting data
4.7.1 Data transmission interval (Int 2)
4.7.2 PC/external printer (RS232 interface)
4.7.3 Remote control
4.8 Configuration
4.9 Reset
5 Maintenance, cleaning, disposal
5.1 Maintenance
5.2 Cleaning
5.3 Disposal
6 What to do if...
6.1 pH system messages
6.2 Oxi system messages
6.3 General errors
7 Technical data
8 Lists
Operation
pH/ 3400i
26
12
Switch to the measur
ing mode with
<M>
.
Y
A
S
0
RCL
Sal
cm
AutoCal
DIN
Time
Day
.Month
Sal
Store
AR
8
No.
Ident
T
ref20
T
ref25
Y
ear
Baud
cm
C
/
%
K
TP
°
M
mbar
1/
%
m
mg/l
cm
S/
TDS
6
Lin
Cal
1
S
O
U
nLF
Auto
LoBat
ARng
°
F
2
pH
mV
AutoCal
TEC
1
...
...
24
25
26
27
28
...
...
79
