Thermo Electron Orion STARA2120
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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