Thermo Electron Orion STARA2120

Description

• 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
• Dont 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
• Selectable cell constant allows for use with 2- or 4-cell conductivity cells
• For accurate results, selectable reading reference temperatures of 5, 10, 15, 20 or 25*C with linear, non-linear, nLFu or EP curve options
• Choice of practical salinity or natural sea water curves for salinity readings
• Linear or ISO/EN 27888 curves for TDS
• Non-volatile memory holds up to 2000 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
• Mix samples without a stir plate with direct control of the Orion Star stirrer probe (096019, sold separately)
• Included electrode arm and newly-designed probe holder make it easier to maintain and place probes into samples
• Works with almost every AC power source with the included universal power adapter, or use four AA batteries (sold separately) to run the meter on DC power
• IP54-rated housing handles splashes and is wall-mountable if table space is a problem
• Three year meter replacement warranty
• Certifications: CE, TUV, FCC Class A limits
• Conductivity
• Range 0.00 to 3000 mS
• Resolution 0.01 uS minimum, 4 significant figures minimum
• Relative Accuracy 0.5% reading ±1 digit
• Reference Temperature 5 °, 10 °, 15°, 20°, 25°C
• Compatible Cell Constants 0.001 to 199.9
• Calibration Points up to 5
• Resistivity
• Range 2 Ohm to 100Meg-Ohm
• Resolution 2 ohms-cm
• Relative Accuracy 0.5% ± 1 digit
• Salinity
• Type Practical salinity or natural sea water, multilanguage interface, direct control of Star stirrer probe 096019 (sold separately)
• Range 0.01 to 80.0 ppt NaCl equivalent, 0.01 to 42 ppt practical salinity
• Resolution 0.01
• Relative Accuracy ± 0.1
• TDS
• Range 0 to 200 ppt
• Resolution 4 significant digits
• Relative Accuracy ±0.5% reading ±1 digit
• TDS Factor Range Linear, 0.01 to 10.00
• Temperature
• Range -5 to 105°C
• Resolution 0.1
• Relative Accuracy ±0.1
• Offset Calibration 1 point
• Datalogging
• Number of Points 2000 points with date/time stamp
• Log Function Manual, ready (includes AUTO-READ*), timed
• Log Edit Delete individual points, group of points or all
• Inputs/Output
• Conductivity with Temperature Probe 8-pin mini-DIN, stirrer port
• Output RS-232, USB
• Power
• AC Adapter 100-240 VAC, 50-60 Hz (included)
• Battery Power Four AA (sold separately)
• Battery Life 2000 hours