WAT4586 Display Image
WAT4586 Display Image
WAT4586 Display Image

Hach Sension+ EC71 GLP Laboratory Conductivity/TDS Meter with Electrode Stand, Magnetic Stirrer and Accessories (without Cell)

Code: WAT4586 24

The Hach sensION+ EC71 GLP Benchtop conductivity meter is designed to be an 'all-in-one' working station, ready for a wide variety of applications, and comes complete with an integrated ele...

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€980.00 EACH List Price

The Hach sensION+ EC71 GLP Benchtop conductivity meter is designed to be an 'all-in-one' working station, ready for a wide variety of applications, and comes complete with an integrated electrode holder and magnetic stirrer. Supplied as an instrument on its own and also in kit format which includes a probe, calibration flasks and calibration solutions.

Measuring ranges

  • Conductivity: 0,01/0.001*µS/cm up to 500/1000** ms/cm
  • Resistivity: 0 to 100 MOhms
  • Salinity: 5,85 mg/l to 311,1g/l NaCl
  • Temperature: -20 to 150°C

Temperature compensation

  • Automatic with Pt 1000 or 10 kOhms temperature probe
  • Manual if no T° sensor connected.
  • Temperature correction for conductivity
  • Linear correction factor from 0 to 9,99%/°C (default value 2%)

Calibration

  • Adjustable calibration alarm
  • Automatic rejection of electrodes in poor condition

Conductivity

  • 1, 2 or 3 calibration points
  • Selection of standards in the following series
  • Molar 147 µS/cm, 1413 µS/cm, 12,88 mS/cm, 111,8 mS/cm at 25°C
  • NaCl 1014,9 µS/cm for salinity
  • GLP functions 340 results stored for each channel and 9 calibration results
  • Date/Time, sample ID, user ID

Data transfer

  • RS232 with USB as an option

Dimensions 35 x 20 x 11 cm (13.78 x 7.87 x 4.33 in.)
Weight 1100 g (2.43 lb)
AC power adapter & USB/DC adapterYes
Calibration intervals/remindersReminder 1 hour to 99 days
Data loggerYes
Data storageDate and time, instrument ID, sample ID
Dimensions (H x W x D)110 mm x 350 mm x 201 mm
Display128 x 64 pixel
Display typeBacklit Graphical LCD
Electrode standYes
Environmental conditions﹤ 80 % relative humidity (non-condensing)
0 - 40 °C (41 - 104 °F)
InputsConductivity probe with built-in Pt1000 sensor
Magnetic stirrer
Printer or PC
External Keyboard
Interface languagesEnglish, German, French, Spanish, Italian, Portuguese
Internal result storage capacity330 results and last 9 calibrations
PowerExternal power supply 100-240 V, 0.4 A, 47-63 Hz with plug adapters
Measuring error (± 1 digit)Conductivity: ≤ 0.1%
Temperature: ≤ 0.2 °C (0.36 °F)
Salinity/TDS: ≤ 0.5%
Salinity/TDS: ≤ 0.5%
Reproducibility (± 1 digit)Conductivity: ± 0.1%,
Temperature: ± 0.1 °C (0.18 °F)
Salinity/TDS: ± 0.1 %,
ConnectionsConductivity probe with built-in Pt1000 sensor: telephonic connector; magnetic stirrer: RCA connector
RS232C for printer or PC: telephonic connector; external PC keyboard: mini DIN connector
Temperature correctionManual, Pt 1000 temperature probe (A.T.C.), NTC 10 kΩ probe
Measurement display lock Continuous measurement, by stability and by time