Thermo Scientific Orion Dual Star* Series pH Meter

The Orion Dual Star meter shows the results of both input channels simultaneously. Screen prompts guide you through measurement and setup menus. The EZ Startup option and shortcut keys quickly move the meter to key programs for fast startup and measuring. SMART STABILITY™ and SMART AVERAGING™ software programs automatically compensate for measurement conditions, so the meter displays more accurate results faster.
• Dual channel with simultaneous displayed measurements
• Low concentration range reading stability
• 5 language choices: English, Spanish, French, German
and Italian
• Meter prompts and shortcut keys
• 10 methods stored per channel - no need for a switchbox to retain calibrations among multiple electrodes
• 1000 point data logging with time and date stamping
• Calibration graph with slope data for viewing or printing
• Known addition and subtraction incremental methods
• Star stirrer probe controlled directly from the meter
• Autosampler compatibility
pH
Range:- 2.000 to 19.999
Resolution: 0.1, 0.01, 0.001 Relative Accuracy: +/- 0.002
Calibration Points: 1 to 6
Auto-Buffer Recognition: US, NIST, DIN
ISE
Range 0 to 19999
Resolution 1, 2 or 3 significant digits
Relative Accuracy +/- 0.2 mV or 0.05 %,whichever is greater
Units: ppm, ppb, M, % or unitless
Calibration Points 2 to 6
mV/Rel mV
Range +/- 1999.9
Resolution 0.1
Relative Accuracy +/- 0.2 mV or 0.05 %, whichever is greater
Temperature
Range-5 to 105 °C
Resolution 0.1°C
Relative Accuracy +/- 0.1°C
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