STAR A121 pH Meter

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STAR A121 pH Meter

 

STAR A121 pH Meter

STAR A121 is economical portable pH meter for analyze sample in outdoor field. Measure pH, mV or relative mV with temperature and perform up to a three point pH calibration with automatic buffer recognition of NIST or DIN buffer groups.

  • Simplified, easy to read display
  • User friendly operation  with basic calibration text prompts
  • Measure pH and temperature with one low-maintenance gel-filled electrode
  • Uncomplicated, reliable measurements with emphasized measure key, selectable read modes and measurement stability indicator
  • -2.00 to 16.00 pH I ± 0.01 pH
  • -1600.0 to 1600.0 mV I ± 0.2 mV or ± 0.05%
  • -5.0 to 105.0 °C, 23.0 to 221.0 °F I ± 0.1° C
  • Up to 3 point calibration, 1 point temperature offset