This is a Thermo Orion 350 PerpHecT pH Meter W Orion 8272BN PerpHecT Ross Sure-Flow pH Sensor

What you will get:

  • Thermo Orion 350 PerpHecT pH Meter
  • Power Adapter
  • Orion 8272BN PerpHecT Ross Sure-Flow pH Sensor has not been tested. Looks like any solution inside has crystalized.

This is my item 8515. Note that the Orion 8272BN PerpHecT Ross Sure-Flow pH Sensor has not been tested. Looks like any solution inside has crystalized. See the pictures. I guarantee the pH Meter works fine. I won't guarantee the Orion 8272BN PerpHecT Ross Sure-Flow pH Sensor, although if I have time, I will clean it and try to see if it functions.

More Information:

Thermo Scientific® Orion™ Model 350 PerpHecT meters include all the pH basics plus simultaneous display of pH, mV or RmV (ORP) and temperature. Use autocalibration with built-in Auto-Buffer-Recognition of three buffers or enter custom buffer values. Temperature compensation can be LogR™, automatic (with an ATC probe) or manual. LED display. These enhanced PerpHecT meters come complete with GLPcheck for verification of electrode reliability and GLPdoc™ for printouts compatible with "Good Laboratory Practices," ROSS Resolution™ to 0.001 pH units, and RS232 communications.

Put an end to pH temperature compensation problems with the PerpHecT line of pH meters and electrodes using Orion’s patented digital LogR™ technology. Orion PerpHecT meters and electrodes offer three advantages over conventional systems:

  • LogR eliminates the need for a separate ATC.
  • Any pH electrode can be used to measure temperature, including micro electrodes.
  • Fewer pH errors, with the temperature taken at the sensing bulb.

The 350 PerpHecT meter offers an RS232 interface for connecting the meter to a printer or a computer . Other features include GLPcheck for monitoring electrode performance and GLPdoc that creates printouts that are compatible with good laboratory practice (GLP) requirements.

Orion 350 Specifications

  • Specification Benefit pH Range 0.000 - 14.000
  • Measure pH in any sample
  • Resolution 0.1/0.01/0.001
  • Relative Accuracy ± 0.005 (Best accuracy available)
  • Slope 80 to 120%
  • Auto-Buffer-Recognition 4.01, 7.00, 10.01 (Increase productivity)
  • Calibration Points 3 (Bracket your sample’s pH—Increase accuracy)
  • Temperature Range 0.0 - 100 °C
  • Temperature without an ATC Resolution 0.1 °C
  • Rel. Accuracy ATC ± 0.1 °C Rel.
  • Accuracy LogR™ ± 0.5 °C (Superior to ATC probes)
  • Millivolt Range ± 1999.9 mV
  • LogR Range ± 1000.0 mV
  • Resolution 0.1 mV
  • Relative Accuracy ± 0.2 mV or ± 0.5% of reading, whichever is greater
  • Relative Millivolt Range ± 1999.9 mV
  • Millivolt Resolution 0.1 mV
  • Millivolt Accuracy ± 0.2 mV or ± 0.5% of reading, whichever is greater
  • Display LED Easy to view
  • Inputs BNC, pin tip ref, ATC, Power
  • Outputs RS232, 2.5 mm pin Recorder
  • Power Requirements AC Line, 110 V, 220 V or 240 V
  • Agency Approvals CE, CSA, UL
  • World wide operation
  • Environmental Requirements 5 to 45 °C and 5 to 85% relative humidity, non-condensing

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