Description: Orion Star A223 RDO/DO portable meter kit with RDO optical DO sensor, meter armor and field case
Calibration Modes: Water-saturated air, air-saturated water, manual (Winkler titration), zero point
Log Function Types: Automatic data logging with Auto-Read measure mode; manual data logging with Continuous measure mode
Probe Type: RDO optical dissolved oxygen probe, polarographic dissolved oxygen probe (includes 087010MD Orion RDO optical DO sensor)
Measurement Modes: Dissolved oxygen as % saturation or mg/L with temperature and barometric pressure
Part Number: STARA2235
