Thermo Scientific STAR A221 Star A221 pH Portable Meter Only

Thermo Scientific STAR A221 Star A221 pH Portable Meter Only
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Thermo Scientific – Mfr # STARA2210 – Item # EW-58825-16
Durability and depenability make it the ideal choice for every sample, every day, anywhere
  • Multilanguage interface supports Engliah, 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
  • Four AA batteries provide over 800 hours of field use, or order optional AC adapter for lab use
  • 3 year warranty
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SPECS & DESCRIPTION

Specifications & Description

  • Meter TypePortable
  • Display typeGraphic LCD
  • ConnectionspH: BNC; Temperature: 8-pin mini-DIN
  • Min pH (pH)-2
  • Max pH (pH)20
  • pH Resolution0.001/0.01/0.1
  • pH Accuracy±0.002 pH
  • Buffer RecognitionDIN, NIST, and USA
  • CalibrationUp to 5 points
  • Min mV (mV)-1999
  • Max mV (mV)1999
  • mV Resolution0.1 or 1 mV
  • mV Accuracy±0.2 mV or 0.05%, whichever is greater
  • Dissolved Oxygen Accuracy±0.1% + 1 digit
  • Min Temperature (° C)-5
  • Max Temperature (° C)105
  • Min Temperature (° F)23
  • Max Temperature (° F)221
  • Temperature Resolution0.1
  • Temperature Accuracy±0.1°C
  • Temperature compensationAutomatic or manual
  • InterfaceRS-232 and USB
  • Data Logging (points)2000 data points
  • WaterproofYes
  • Battery4 AA (included)
  • Battery life (hr)800
  • Width (cm)10.795
  • Height (cm)23.1775
  • Width (in)4 1/4
  • Length (in)2 3/8
  • Height (in)9 1/8
  • DescriptionStar A221 pH Portable Meter Only
  • Warranty3 year
3 Year WarrantyIP 67

Includes

4 AA batteries.

Key Features

  • Multilanguage interface supports Engliah, 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
  • Four AA batteries provide over 800 hours of field use, or order optional AC adapter for lab use
  • 3 year warranty

More About this Item

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.

Meter only includes: four AA batteries.

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