Replacement Of Sensor; Sensor Maintenance; Setup Menu Functions For All Testers - LABBOX 1 Série Mode D'emploi

REPLACEMENT OF SENSOR

Tester 5 series has replacement sensors which can be replaced in case it expires of damages.
1) To replace the sensor unscrew the dial in anti-clock wise.
2) Pull out sensor from unit body.
3) Put a new sensor by matching correctly the sign of dent.
4) Be sure that all the gaskets are good and in correct position.
5) Screw the dial tightly.
Never store pH sensor in any type of water or dry !!!
Cond1 – Cond5:
- Rinse the probe with distiller water or sample before use.
- For short time storage use distiller water. For long time store dry.
pH1 – pH5 – pH5 Food – ORP5 – PC5:
- Rinse the probe with distiller water or sample before use.
Store the probe in storage solution for regular use. Also for a long time
-
Never touch conductivity probe with paper, for cleaning purpose only rinse with distilled water. If
touched the probe may damage.

SETUP MENU FUNCTIONS for all Testers

Function pH1
COND / TDS
selection
TDS factor
°C / °F
T ref for COND
T Coefficient
RESET
Waterproof tester series

SENSOR MAINTENANCE

ORP pH SAL
KΩ MΩ
mg/L ppm ppt
RES COND TDS
-18.8.8
18.8.8
HOLD
L M H
pH5 / ORP5 /
Cond1
pH5 Food
0.40 - 1.00
25 °C
Primary display
%
µS
mS
pH
mV
Secondary display
°C
°F
Cond5 PC5
0.40 - 1.00 0.40 - 1.00
20 / 25 °C 20 / 25 °C
0 ... 4% / °C 0 ... 4% / °C
RESET
-
0.71
°C
25 °C
1.9
9