Part#: 45021
Weight: 10.0 lbs

Thermo Scientific Orion Portable STAR A321 pH/ORP Meter Kit w/ ROSS Triode, STARA3215

  • Laboratory accuracy everywhere you need it
  • Onscreen prompts for quick, easy setup
  • Waterproof IP67-rated housing
Price: $1,501.80
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Need Help? Call 800-548-1234

Get laboratory accuracy in a waterproof portable housing! Meters feature high-end features such as stability and averaging ensure accurate readings. The backlit display lets you view parameter and temperature, plus electrode status, time, date, sample ID, sample date and calibration points. Simple button layout and onscreen messages allow quick meter calibration and set up. Plain-language screen prompts are available in six languages.

Choose from three measuring modes: Continuous mode, AUTO-READ™ mode that locks in the stable reading on your screen, or Timed mode that displays a measurement at timed intervals. Calibrate pH using 1 to 5 buffers with NIST and DIN buffer recognition. The Calibration Edit feature lets you fix calibration errors without a complete recalibration.

Log up to 5,000 data points including time and date stamp. Easily transfer data or update software using RS-232 or USB connection and the included data analysis software. Adjustable alarms remind you to calibrate your meter after a set time period, or alert you to measurements outside your set points.

Includes: Orion ROSS Triode; 10 each of pH 4.01, 7.00 and 10.01 and rinse pouches; ROSS storage solution; protective armor with electrode holder; four AA batteries; manual; CD with user reference guide; data analysis software and hard carrying case. Probes sold separately.

Tech Specs
  • pH: -2.000 to 20.000 pH (range), ±0.002 pH (accuracy)
  • mV: ±2000.0 mV (range), ±0.2 mV or ±0.05% of rdg, whichever is greater (accuracy)
  • Temperature: -5 to 105°C (range), ±0.1 (accuracy)
  • Memory function: 5,000 data sets (with sample ID, user ID & time/date)