Thermo Scientific Orion Star A216 Ph/Rdo/Do Benchtop Multiparameter Meter Kit

The Thermo Scientific Orion Star A216 benchtop meter with kit displays pH and dissolved oxygen readings plus temperature on the large, backlit LCD display for biochemical oxygen demand (BOD) analysis, wine and beer testing, and water and waste water analysis. The meter can display temperature with pH/mV/RmV results, dissolved oxygen (DO) in percent saturation, concentration results with temperature, or all results at once. Electrode status, time, date, sample ID, user ID, and calibration points are also displayed with the measurements. The meter is designed for ease of use and reduced training requirements, with clear screen prompts, updateable soft keys, and an interface that supports English, Spanish, French, Italian, German, and Chinese. A pre-programmed auto-read function is available to lock stable readings on the screen, with an indicator alert that signals when the reading is stable. The meter can also be set for timed readings that gather data at specific time intervals. Non-volatile memory holds up to 2,000 data points with time and date stamp. Updates for meter software and complimentary data analysis software are available for download.

DO results are enhanced with automatic temperature, manual salinity, and automatic or manual barometric pressure compensation. DO calibration can use water-saturated air, air-saturated water, a Winkler titration, or zero point calibration. The DO probe provides 90 percent of final value in 10 seconds, 95 percent in 15 seconds, and 99 percent of final value in 60 seconds, with 10 cm/sec minimum sample flow. The probe has Automatic Temperature Compensation (ATC) and a screw-on membrane cap to simplify assembly and reduce probe servicing time. The DO probe has a Mini-DIN (Deutsches Institut f?â??r Normung) connector and 1.5m/4.9ft. cable.

The meter has an IP 54 rating for limited ingress of dust and protection against water splashes. The device can be wall-mounted if table space is an issue. The