Thermo Scientific Orion STAR A213 / STAR A223 RDO Dissolved Oxygen Meter

Accurate, rugged, dependable RDO/DO meters for the lab or the field

Starting at
$740.00
$636.40
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Features

  • Manufactured by Thermo Scientific Orion
  • Calibrate using:
    • water-saturated air
    • air-saturated water
    • Winkler titration
    • zero point calibration
  • AUTO-READ™ Technology
  • Up to 2000 data points with time and date stamp
  • 3 year meter replacement warranty
  • Temperature Range: 32 to 122ºF (0 to 50°C)

The Thermo Scientific Orion STAR A213 RDO / Dissolved Oxygen (DO) 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 dissolved oxygen in percent saturation or concentration and temperature along with time, date, sample ID, user ID and calibration information. For advanced users, features such as stability and averaging choices provide additional options.

The Thermo Scientific Orion STAR A223 RDO/Dissolved Oxygen Portable Meter allow you to the readings that you need where you need them. The large, backlit graphic LCD display shows dissolved oxygen in percent saturation or concentration with temperature and electrode status, time, date and calibration points.

Both the benthtop and portable versions are 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 meter accepts and automatically recognizes Orion polarographic and RDO optical/luminescence-based probes

The STAR A213 offers fast fast BOD readings, with the control of the Orion AUTO-STIR™ polarographic DO probe (086030MD, sold separately) directly from the meter. Included with the unit is an electrode arm and newly-designed probe holder which makes it easier to maintain and place probes into samples. The STAR A213 works with almost every AC power source with the included universal power adapter, or use four AA batteries (sold separately) to run the meter on DC power The unit has a IP54-rated housing that handles splashes and is wall-mountable if table space is a problem.

The Thermo Scientific Orion STAR A223 RDO/Dissolved Oxygen Portable Meter comes with four AA batteries that provide over 800 hours of opertaion or you can pruchase the universal power adapter (sold separately) to use AC power. The STARA223 is perfectly portable, waterproof and is protected by a IP67-rated housing.

The STAR A2130 Dissolved Oxygen Benchtop Meter includes:

  • Electrode arm with redesigned holder
  • Universal power adapter

The STAR A2136 Dissolved Oxygen Benchtop Meter Kit includes:

  • 083005MD Orion polarographic DO probe with calibration sleeve
  • 080513 polarographic DO probe maintenance kit
  • 970802 BOD funnel/stirrer
  • 080360 BOD adapter
  • Electrode arm with redesigned holder
  • Universal power adapter

The STAR A2135 Dissolved Oxygen Benchtop Meter Kit with Self-Stirring Probe includes:

  • 086030MD Orion polarographic AUTO-STIR DO/BOD probe
  • 080513 DO probe maintenance kit
  • 080514 polarographic DO probe electrolyte solution
  • Electrode arm with redesigned holder
  • Universal power adapter

The STAR A2235 RDO/Dissolved Oxygen Portable Meter Kit includes:

  • 087010MD Orion RDO optical/luminescencebased probe with 3m cable, stainless steel guard, calibration sleeve and optical/ luminescence-based cap
  • Protective armor with electrode holder
  • Hard carrying case
  • Four AA batteries (installed)
    • Accessories
    Please consider these optional accessories.
    Thermo Scientific Orion STARA-CS Carrying Case
    Hard carrying case for the Orion A-series
    $133.00
    $117.04
    Thermo Scientific Orion Armor
    Armor for Orion Star A series portable meters
    $97.40
    $85.71
    Thermo Scientific Orion STARA-ESCD Probe Holder
    Conductivity and DO probe holder for use with armor, Orion Star A
    $25.80
    $22.70
    Thermo Scientific Orion STARA-ESPH pH Electrode Holder
    pH electrode holder for use with armor, Orion Star A
    $25.80
    $22.70
    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