User Guide

Instruction Manual CON 500
- 7 -
4 DISPLAY AND KEYPAD FUNCTIONS
4.1 Display
The LCD has a primary and secondary display.
• The primary display shows the measured conductivity value.
• The secondary display shows the measured temperature. In Calibration
mode, measured conductivity values are displayed here.
SETUP MEAS CAL
ON
°C
-.8.8.8
-1.8.8.8
ATC
mS
R.
ERR
123
4
5
6
7
8
9
10
11
12
13
15
16
14
µ S
%
K=
Primary Display
(Upper Display)
Secondary Display
(Lower Display)
1. SETUP - Setup mode
indicator
5. % - Temperature
Coefficient
indicato
r
9. ATC - Automatic Temp.
Compensation
13. - Calibration
standard indicator
2. MEAS - Measurement
mode indicator
6. mS - Milli Siemens
indicator
10. K = - Cell Constant
indicator.
14. ON /OFF– READY set
up enable/disable
indicator.
3. CAL - Calibration mode
indicator
7. µS - Micro Siemens
indicator
11. ERR – Wrong key
press error
indicato
r
15. HOLD – Hold indicator
4. R. – Line Resistance in
Ohms
8. °C - Temperature
indicator
12. - Electrode indicator
16. READY – Ready
indicator