Product Description
STARA2210 A221 pH Portable Meter
Documentation
- Durability and dependability make it the ideal choice for every sample, every day, anywhere
- Multilanguage interface supports English, Spanish, French, Italian, German and Chinese
- Improved stability algorithm provide better measurement accuracy
- Ensure temperature accuracy with ATC temperature calibration
- Nonvolatile memory holds up to 1000 data points with time date stamp
- Individual method passwords provide better security
- Large informative display shows pH and mV readings with temperature, battery life, electrode status, meter mode, calibration data, power source, and more. Simple button layout and on-screen messages help with calibration and setup menu choices. Accessories include: (4) AA batteries.
Thermo Scientific Orion Star A221 pH, mV, RmV and temperature meter features an intuitive user interface with plain language screen prompts. A large, backlit graphic LCD, shows measurement and temperature along with electrode status, time/date, sample ID, user ID, and calibration data.
Up to five point automatic calibration with USA/NIST and DIN buffers, auto-buffer recognition buffers, and recailbration feature to fix calibration errors. GLP-related features include 2000 data points with time/date stamp and electrode verification. Meter utilizes RS-232 or USB for connectivity and includes data analysis software.
Specifications:
Meter style: Portable
Range (pH): 2.000 to 20.000
Range (mV): ±1999
Range (Temperature °C): 5 to 105
Range (Temperature °F): 23 to 221
Resolution (pH): 0.1/0.01/0.001
Resolution (Temperature): 0.1
Resolution (mV): 0.1/1
Accuracy (pH): ±0.002 pH
Accuracy (Temperature): ±0.1°C
Accuracy (mV): ±0.2 mV or 0.05%, whichever is greater
Accuracy (Dissolved Oxygen): ±2% full scale
Temperature compensation: Automatic or manual
Display: LCD
Interface: USB or RS232
Calibration: Up to 5 points
Waterproof: Yes
Buffer recognition: USA, NIST, DIN
Power: Four AA batteries (included), optional universal AC adapter
Battery life: 800 hours
Datalogging (points): 2000
CE Compliance: Yes
Brand: Thermo Scientific Orion
Dimensions (" W): 4.25
Dimensions (" H): 9.125
Dimensions (" D): 2.375
A2215 pH Portable Meter Kit
ROSS™ Triode pH/ATC electrode( 05718-44), protective armor with electrode holder, 10 pouches each of 4, 7, 10 buffer and rinse solution, 475 mL ROSS electrode storage solution, hard carrying case, and (4) AA batteries.
