Thermo Electron Orion STARA2115

• 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
• Up to 5 point pH calibration with automatic recognition for USA/NIST and DIN buffers
• Fix calibration errors without a complete recalibration with calibration editing
• 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
• 3 year meter replacement warranty
• Certifications: CE, TUV, FCC Class A limits
• pH Range -2.000 to 20.000
• pH Resolution 0.1, 0.01, 0.001
• pH Relative Accuracy ±0.002
• pH Calibration Points up to 5
• mV Range ±2000.0
• mV Resolution 0.1
• mV Relative Accuracy ±0.2 mV or ±0.05% of reading whichever is greater
• Temperature Range -5 to 105
• Temperature Resolution 0.1
• Temperature Relative Accuracy ±0.1
• Inputs BNC, reference pin, 8-pin mini-DIN, stirrer port
• Battery Power Four AA (sold separately)
• Battery Life 2000 hours

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Each Unit Includes

• 8302BNUMD ROSS Glass Refillable pH/ATC Triode
• 810199 ROSS pH Buffer Kit (pH 4, 7, 10 Buffer, ROSS Storage and Cleaning Solutions
• Electrode Storage Bottle