Thermo Orion Star A223 & A323 RDO / Dissolved Oxygen Portable Meters
from Thermo Fisher Scientific
RDO | DO | Temp
- Anyone can use this meter 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.
- No need to worry about DO probe compatibility - the meter accepts and automatically recognizes Orion polarographic and RDO optical/luminescence-based probes.
- Accurate results are easy with automatic temperature, manual salinity and automatic/manual barometric pressure compensation.
- Calibrate using water-saturated air, air-saturated water, a Winkler titration or zero point calibration.
- Non-volatile memory holds up to 5000 data points with time and date stamp.
- Easily transfer data and keep meter software up-to-date with the USB and RS232 ports and complimentary data analysis software.
- Four AA batteries (included) provide over 800 hours of operation or purchase the universal power adapter (sold separately) to use AC power.
- Perfectly portable, waterproof and protected to take anywhere with a IP67-rated housing.
- 3 year meter replacement warranty.
Orion Star A323
- The Thermo Scientific Orion Star A323 RDO/Dissolved Oxygen Portable Meter is the top choice for ensuring proper oxygen levels for maximum process control on location.
- Get the information you need quickly and easily from the large, backlit graphic LCD display.
- Informative display shows dissolved oxygen in percent saturation or concentration with temperature and electrode status, time, date, sample ID, user ID and calibration points.
- Advanced features such as stability and averaging options provide additional options allowing for laboratory accuracy everywhere you need it.
Features and Benefits:
- Don’t miss a reading - AUTO-READ locks in the stable reading on your screen, ready indicator alerts when readings are stable and timed reading gathers data in specific time intervals.
- User and sample ID fields for additional data accuracy.
- Stores up to 10 methods allow for customized procedures to differentiate between tests and/or users.
Orion Star A223
- Get the readings that you need where you need them with the Thermo Scientific Orion Star A223 RDO/Dissolved Oxygen Portable Meter..
- The large, backlit graphic LCD display shows dissolved oxygen in percent saturation or concentration with temperature and electrode status, time, date and calibration points..
Features and Benefits:
- Don’t miss a reading - AUTO-READ locks in the stable reading on your screen and ready indicator alerts when readings are stable.
Model STARA3230
- Orion Star RDO/Dissolved Oxygen Portable Meter.
- Four AA batteries (installed).
Model STARA3235
- Orion Star RDO/Dissolved Oxygen Portable Meter.
- 087010MD Orion RDO optical/luminescence-based 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).
Model STARA2230
- Orion Star RDO/Dissolved Oxygen Portable Meter.
- Four AA batteries (installed).
Model STARA2235
- Orion Star RDO/Dissolved Oxygen Portable Meter.
- 087010MD Orion RDO optical/luminescence-based 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).