Starting at
$595.00
$511.70

Availability

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Features

  • Selectable cell constant
  • Reference temperatures of 20°C or 25°C
  • Non-volatile memory holds up to 50 data points
  • 3 year meter replacement warranty
  • Conductivity specs
    • Range: 0.1 μS/cm to 200 mS/cm
    • Resolution: 0.01 μS minimum
    • Relative: Accuracy 0.5 % reading ±1 digit
  • TDS specs
    • Range: 1 to 19,999 mg/L
    • Resolution: 4 significant digits
    • Relative: Accuracy 0.5 % reading ±1 digit

The Thermo Scientific Orion STAR A112 / STAR A122 Conductivity Benchtop / Portable Meters combine simplicity with accuracy. A large LCD displays conductivity or TDS readings along with temperature. Icons provide quick updates on battery life and completed calibration status. Simple button layout and onscreen messages help with calibration and setup menu choices.

The Thermo Scientific Orion STAR A112 / STAR A122 has a Large, informative screen that clearly shows the main information, including pH or mV reading, temperature in ºC or ºF, meter mode, calibration information and power source

The AUTOREAD™ feature locks in the stable reading on the screen and the ready indicator alerts you when readings are stable.

The Orion STAR A112 Conductivity Benchtop Meter ships complete with:

  • Electrode arm with redesigned holder
  • Universal power adapter

Orion STAR A112 Conductivity Benchtop Meter Kit ships complete with:

  • 011050MD orion conductivity cell, K=1.0
  • 011007 conductivity standard, 1413 μS, 5x60 mL
  • Electrode arm with redesigned holder
  • Universal power adapter

The Orion STAR A1220 Conductivity Portable Meter ships complete with four AA batteries.

The Orion STAR A1225 Orion Conductivity Portable Meter Kit ships complete with:

  • 011050MD Orion conductivity cell, K=1.0
  • 011007 conductivity standard, 1413 μS, 5x60 mL
  • 911110 rinse solution, 10 pouches
  • Protective armor with electrode holder
  • Hard carrying case
  • Four AA batteries (installed)
Probes
Thermo Scientific Orion Conductivity Cell
Conductivity 2-Cell, SS K=0.1 MINIDIN, 1.5m
$669.40
$589.07
Thermo Scientific Orion DuraProbe Conductivity 4-Cell
Conductivity 4-Cell, Mini DIN, 3M (013005MD)
$508.40
$447.39
Solutions
Thermo Scientific Orion Conductivity Standards
Conductivity standards for Thermo Scientific Orion conductivity electrodes
Starting at
$39.20
Accessories
Please consider these optional accessories.
Thermo Scientific Orion STARA-BEA Electrode Arm
Electrode Arm, Orion Star A, no base
$155.00
$136.40
Thermo Scientific Orion STARA-HB Base
Base, Orion Star A, for use with benchtop electrode arm
$52.00
$45.76
Thermo Scientific Orion STARA-CS Carrying Case
Hard carrying case for the Orion A-series
$135.00
$118.80
Thermo Scientific Orion Armor
Armor for Orion Star A series portable meters
$98.00
$86.24
Thermo Scientific Orion STARA-ESCD Probe Holder
Conductivity and DO probe holder for use with armor, Orion Star A
$27.00
$23.76
Thermo Scientific Orion Conductivity Accessories
Conductivity accessories for Thermo Scientific Orion conductivity electrodes
Starting at
$64.80
$57.02