Thermo Scientific Orion STAR A215 pH / Conductivity Meter

Accurately measure pH, mV/RmV, conductivity, resistivity, salinity and TDS

Thermo Scientific Orion STAR A215 pH / Conductivity Meter
Starting at
$1,275.00
$1,096.50
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Availability

Usually ships in 2-3 weeks

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Features

  • Manufactured by Thermo Scientific Orion
  • Selectable cell constant allows for use with 2 or 4 cell conductivity cells
  • Linear or ISO/EN 27888 curves for TDS
  • holds up to 2000 data points
  • 3 year meter replacement warranty
  • IP54-rated housing
  • Wall-mountable

The Thermo Scientific Orion STAR A215 pH/Conductivity Benchtop Meter is the ideal choice for any lab. Get the information you need quickly and easily from the large, backlit graphic LCD display. The informative display shows individual pH/mV/RmV or conductivity/TDS/salinity/ resistivity results with temperature, or all results at once. Additional helpful information includes electrode status, time, date, sample ID, user ID and calibration. For advanced users, features such as stability and averaging choices provide additional options.

The STAR A2145 is easy to read with its plain language screen prompts, soft keys that update for easy selection and a multilanguage interface that supports English, Spanish, French, Italian, German and Chinese. The AUTO-READ™ feature locks in the stable reading on your screen and the ready indicator alerts you when the readings are stable. The unit also offers up to 5 point pH calibration with automatic recognition for USA/NIST and DIN buffers and calibration editing to fix errors without a complete recalibration. You can easily transfer data and keep meter software up-to-date with the USB and RS232 ports and complimentary data analysis software.

For accurate conductivity results the STARA215 has selectable reading reference temperatures of 5, 10, 15, 20 or 25 °C with linear, non-linear, nLFu or EP curve options. The unit also gives you the choice of practical salinity or natural sea water curves for salinity readings.

The STAR A2150 pH/Conductivity Benchtop Multiparameter Meter includes:

  • Electrode arm with redesigned holder
  • Universal power adapter

The STAR A2155 pH/Conductivity Benchtop Multiparameter Meter Kit includes:

  • 8157BNUMD Orion ROSS Ultra Triode pH/ATC electrode
  • 013005MD Orion DuraProbe conductivity cell
  • ROSS solution kit (475 mL each of pH 4, 7 and 10 buffers; storage solution; cleaning solution; and pH electrode storage bottle)
  • 011007 Orion 1413 μS conductivity standard, 5x60 mL
  • Electrode arm with redesigned holder
  • Universal power adapter
Accessories
Please consider these optional accessories.
Thermo Scientific Orion STARA-BEA Electrode Arm
Electrode Arm, Orion Star A, no base
$153.00
$134.64
Thermo Scientific Orion STARA-HB Base
Base, Orion Star A, for use with benchtop electrode arm
$51.40
$45.23
Thermo Scientific Orion DuraProbe Conductivity 4-Cell
Conductivity 4-Cell, Mini DIN, 3M (013005MD)
$496.00
$436.48
Thermo Scientific Orion Conductivity Cell
Conductivity 2-Cell, SS K=0.1 MINIDIN, 1.5m
$653.00
$574.64