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Conductivity Meters
Electrical Conductivity (EC) meters measure the capacity of ions in an aqueous solution to carry electrical current.
As
the ranges in aqueous solutions are usually small, the basic
units of measurements are milliSiemens/cm (mS/cm) and
microSiemens/cm (µS/cm).
Conductivity is used widely to determine the level of impurities
in water supplies for domestic consumption as well as industrial
use.
Industries that employ this method include the chemical,
semi-conductor, power generation, hospitals, textile, iron and
steel, food and beverage, mining, electroplating, pulp and
paper, petroleum and marine industries.
Specific applications include chemical streams, demineraliser
output, reverse osmosis, stream boilers, condensate return,
waste streams, boiler blowdown, cooling towers, desalinisation,
laboratory analysis, fruit peeling and salinity level detection
in oceanography.
Some applications require the measurement of Total Dissolved Solids (TDS) in mg/L, parts per million (ppm) or parts per thousand (ppt).
The TDS concentration can be obtained by multiplying the conductivity value with a factor which is empirically determined.
The total TDS is a mass estimate and is dependent on the mix of chemical species as well as the concentration while Conductivity is only dependent on the concentration of chemical species.
Eutech offers a wide range of conductivity meters for these various applications.
Pocket-sized Testers |
|
Model
|
Meter Highlights
|
Parameter
|
Range
|
Memory
|
 ECTestr11+ |
Waterproof Pocket Tester Large Dual Display |
Conductivity |
.. to 200.00 uS/cm .. to 2000 uS/cm .. to 20.00 mS/cm |
Yes |
 ECTestr11 |
Waterproof Pocket Tester Large Dual Display |
Conductivity |
.. to 2000 uS/cm .. to 20.00 mS/cm |
Yes |
 ECTestr High |
Waterproof Pocket Tester Single Display |
Conductivity |
.. to 19.90 mS/cm |
Yes |
 ECTestr Low |
Waterproof Pocket Tester Single Display |
Conductivity |
.. to 1990 µS/cm |
Yes |
EcoScan Hand-helds |
|
Model
|
Meter Highlights
|
Parameter
|
Range
|
Memory
|
 EcoScan CON 6 |
Economical conductivity measurement |
Conductivity/ °C |
.. to 199.9 mS/cm |
No |
CyberScan Standard Hand-held |
|
Model
|
Meter Highlights
|
Parameter
|
Range
|
Memory
|
 CyberScan CON 11 |
Standard Portable |
Conductivity/ TDS/°C |
.. to 199.9 mS/cm |
50 data sets |
 CyberScan CON 110 |
Expanded memory memory, RS232 output |
Conductivity/ TDS/°C/°F |
.. to 199.9 mS/cm |
100 data sets |
CyberScan Waterproof Hand-helds |
|
Model
|
Meter Highlights
|
Parameter
|
Range
|
Memory
|
 CyberScan COND610 |
Waterproof Portable |
Conductivity/ TDS/Salinity/ Resistivity/ °C/°F |
.. to 500.0mS |
500 data sets |
|
CyberScan COND600 |
Waterproof Portable |
Conductivity /TDS /°C/°F |
.. to 200.0mS |
500 data sets |
 CyberScan CON 400 |
Waterproof GLP |
Conductivity /°C/°F |
.. to 199.9 mS/cm |
50 data sets |
 CyberScan CON 410 |
Waterproof GLP |
Conductivity/ TDS/°C/°F |
.. to 199.9 mS/cm |
50 data sets |
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