An ideal choice for any lab - the Star A213 gives users the ability to use new optical DO technology (RDO sensor) or stick with traditional polarographic sensors. Both are EPA compliant and offer different advantages.
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 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.
Accruate results are easy with automatic temperature, manual salinity and your choice of automatic or 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 2,000 data points with time and date stamp. Easily transfer data and keep meter software up-to-date with the USB and RS-232 ports and complimentary data analysis software.
Meter and probes are sold separately or in a kit. Kit includes 083005MD polarographic DO probe with calibration sleeve, maintenance kit, BOD funnel/sirrer, BOD adapter, electrode arm, universal power supply and instructions. 3 year meter warranty.