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Portable CON Meter
Oakton Waterproof CON 2700 Meter

USA Toll Free: 1-800-730-0302 Tel: 416-240-1920 -

Portable CON Meter Oakton Waterproof CON 2700 Meter

CON 2700, Benchtop Conductivity Meter, Oakton InstrumentsMeasure conductivity, total dissolved solids (TDS), salinity, resistivity, and temperature

  • Brilliant backlit display with dynamic stability indication

  • Up to 500 point memory with date-time stamp for GLP

  • Output data to printer or PC

  • Accepts either 2-cell or 4-cell electrodes

  • Features auto-standardization, auto-calibration, and autoranging

  • Calibration due alarm with password protection for setup and calibration

  • Measures salinity from 0.0 to 80 ppt and resistitivy from 2.000 ohms to 20.0 Mohms

The CON 2700 meter offers a new compact design that is over 40% smaller than other benchtop meters. The large display is easy to read even at a distance and features stability indication. All measurements include temperature display. The meter includes automatic or manual temperature compensation, temperature in ºF or ºC, and display Hold. A calibration due alarm function means no more out-dated calibrations. The water-resistant membrane keypad offers password protection for both set-up and calibration.

Multiple pH slopes and offset display enables quick, easy electrode diagnosis. The electrode holder can be mounted on either side of the meter. The convenient pull-out, quick-reference card keeps keypad functions at your fingertips.

CON 2700 Conductivity Electrode Brochure

2700 series Benchtop Meter Manual

Learn more about the Oakton 2700 series of benchtop meters

CON 2700 Quick Guide

RS-232 Bi-directional RS-232 with software
Measures Conductivity, TDS, salinity, resistivity, and temperature (ºF or ºC)
ConductivityRange 0.050 uS/cm to 500.0 mS/cm
ConductivityResolution 0.01 uS/0.1 uS; 0.001 uS/ 0.01 mS/0.1 mS
ConductivityAccuracy +/-1% full scale
ConductivityCalibration Automatic (4 points); maximum 1 per range; manual (5 points); maximum 1 per range
TDSRange 0.050 ppm to 500 ppt @ 1.00 TDS factor
TDSResolution 0.01 ppm/0.1 ppm; 0.001 ppt/ 0.01 ppt/0.1 ppt
TDSAccuracy +/-1% full scale
TDSCalibration Up to 5 points
TemperatureRange 0.0 to 100.0 ºC / 32.0 to 212.0 ºF
TemperatureResolution 0.1ºC/ 0.1ºF
TemperatureAccuracy +/-0.3 ºC / +/-0.5 ºF
TemperatureCalibration Offset 0.1ºC increments up to +/-5ºC/+/-9ºF
Memory Up to 500 data sets with time-date stamp for GLP
Cell constant 0.010 to 10,000
Temperature coefficient Linear and pure; 0.000 to 10.000%
Dimensions 6 1/8" x 6 7/8" x 2 3/4" (15.5 x 17.5 x 6.9 cm)




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Metex Corporation Limited has been providing superior products and services to the process control, chemical treatment, waste water, industrial and manufacturing industries for over 25 years. It is our goal to continually provide our customers with the best possible equipment, technology, and service.


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