Orion Star A222 Conductivity Portable Meter - Orion™ Star A222 conductivity/TDS/salinity/resistivity portable meter - STARA2220

Get the readings that you need where you need them with the Thermo Scientific Orion Star A222 Conductivity Portable Meter. The large, backlit graphic LCD display shows conductivity/ TDS/salinity/resistivity and temperature along with electrode status, time, date and calibration points. 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. Don't miss a reading – AUTO-READ* locks in the stable reading on your screen and ready indicator alerts when readings are stable. Selectable cell constant allows for use with 2- or 4-cell conductivity cells. Selectable reading reference temperatures of 15°, 20° or 25°C with linear or non-linear curve options. Includes the standard practical salinity curve for salinity readings, linear or ISO/EN 27888 curves for TDS. Non-volatile memory holds up to 1000 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, three year meter replacement warranty. Certifications: CE, TUV, FCC Class A limits.