Apera Instruments DJS-0.1-F Instruction Manual

DJS-0.1-F
Cell
Model
constant
DJS-
0.1
0.1-F
Use and maintenance:
1.1 Connect the DJS-0.1-F conductivity electrode to your conductivity meter. Set the cell constant
to 0.1. Then calibrate the meter in the lower calibration point (e.g. 84
1.2 Keep the conductivity electrode clean, before and after the measurement, rinse the electrode
with deionized water/distilled water. In order to maintain the highest measurement accuracy, we
recommend rinsing the electrode several times with your test sample solution.
1.3 A Flow cell (included) is recommended when testing ultra-low conductivity solutions like ultra-
pure water. It helps reduce the influence from contact with air and minimizes reading error. Use a
rubber tube (7mm in diameter, not included) to connect your water source on the low end of the flow
cell. When water flows through the glass cell, conductivity can be measured without air.
1.4 How to clean a conductivity electrode:
(a) Use warm detergent water or alcohol to clean off organic contaminants on the electrode.
(b) Use 10% lemon acid to clean calcium and magnesium sediments.
1.5 Conductivity electrode storage: Store dry when not in use.
Conductivity/Temperature Electrode
Instruction Manual
Electrode Dimension
size size
7×18mm
Φ12×155
platinum
Temp.
Socket
Sensor
BNC/RCA 30K
Electrode Cable
body length
Glass 1m
S/cm).
µ
Range
(0-200)
µS/cm