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Thermo Orion STARA1220 Star A122 Portable Conductivity Meter

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SKU
STARA1220
  • $634.50
  • $781.00 You Save 18.76%
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Description

METER ONLY, DOES NOT INCLUDE ELECTRODES

Thermo Scientific Orion Star A122 Conductivity Portable Meters combine simplicity with accuracy. A large LCD displays conductivity or TDS readings along with temperature. Icons provide quick updates on battery life and completed calibration status. Simple button layout and onscreen messages help with calibration and setup menu choices.

  • Large, informative screen clearly shows the main information, including pH or mV reading, temperature in °C or °F, meter mode, calibration information and battery life
  • Don't miss a reading - AUTO-READ™ locks in the stable reading on your screen and indicator alerts when readings are stable
  • Selectable cell constant
  • Manual calibration or automatic calibration when using a Thermo Scientific Orion conductivity standard (sold separately)
  • Selectable reading reference temperatures of 20 °C or 25 °C for an accurate result
  • Non-volatile memory holds up to 50 data points
  • Four AA batteries (included) provide over 2000 hours of operation or purchase the universal power adapter (sold separately) to run meter on AC power
  • Perfectly portable, waterproof and protected to take anywhere with a IP67-rated housing
  • 3 year meter replacement warranty
Technical Specifications:
Conductivity Range 0.1 µS to 200 mS
Conductivity Resolution 0.01 µS minimum; 3 significant fugures minimum
Conductivity Relative Accuracy 0.5% reading ±1 digit
Conductivity Reference Temp. 20, 25 ° C (default)
Conductivity Temp. Compensation Linear (0 to 10.0%/°C)
Conductivity Compatible Cell Constants 0.001 to 10
Conductivity Calibration Points 1
TDS Range 0 to 19,999 mg/L
TDS Resolution 4 significant digits
TDS Relative Accuracy 0.5% reading ±1 digit
TDS Factor Range Linear 0.01 to 10.00, default 0.49
Temperature Range -5 to 105 °C, 23 to 221 °F
Temperature Resolution 0.1
Temperature Relative Accuracy ±0.1
Temperature Offset Calibration Yes
Number of Datalogs 50
Log Function Manual, Auotmatic with AUTO-READ™
Inputs 8-pin mini-DIN
Power Universal AC Adapter (100-240 VAC) optional or 4 AA batteries included
Batter Life 2000 hrs
Electrodes Supplied none