OHAUS STARTER 300C, Instruction Manual

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EN-4 STARTER 300C Portable Conductivity Meter
2 INSTALLATION
Carefully unpack the meter.
2.1 Package contents
The model ST300C-B (Basic Model)should have the following items
In addition to ST300C-B content, the
ST300C
Kit also includes the conductivity electrode
STCON3:
The best measurement range for STCON3 4-ring (4-pole) cond. electrode is 70 μS/cm-200mS/cm.
In this range the measurement accuracy can reach 0.5%.
If you use STCON3 to measure pure water in which conductivity value is below 70 μS/cm, the
measurement will be less accurate (approximately 1% to 5%).
Does not use STCON3 to measure conductivity value less than 2 μS/cm, the accuracy is > +/-5%.
Accessories:
Model Description P/N
STCON3
4-ring cond. electrode
(70 μS/cm-200mS/cm, 0.5% accuracy; )
( 2-70 μS/cm, 1-5% accuracy)
83033972
STCON7
Pure water cond. electrode
(0.02μS/cm-200 μS /cm; 0.02 μS/cm
accuracy)
30080693
Standard Conduct 10 μS/cm 250ml 30100441
Standard Conduct 84 μS/cm 250ml 30100442
Standard Conduct 1413 μS/cm 250ml 30100443
Standard Conduct12.88mS/cm 250ml 30100444
Portable Bag for portable meters 30031635
ST300C-B Units
STARTER 300C meter 1
AAA battery 4
1413 µS/cm standard solution
1 bottle (about 20ml)
12.88 mS/cm standard solution
1 bottle (about 20ml)
Electrode Clip 1
IP54 electrode caps 1 set
Wrist Strap 1
STCON3 1