Get high accuracy, premium performance and ultimate flexibility with the Thermo Scientific™ Orion™ Versa Star Benchtop Meter with pH / ISE, Conductivity and Dissolved Oxygen / RDO Modules. Meet your most challenging applications for pH, ion concentration, conductivity, dissolved oxygen and temperature. Easily view measurements on the stunning color display and customize the four meter channels with interchangeable modules. Log up to 2000 data point sets with time / date stamp and easily transfer logs via USB or RS232 to a printer or computer. Select systems with one or two pH / ISE modules.
- Onscreen measurement stability indicator lets you know exactly when your measurements are ready
- Selectable read modes include Auto-Read to hold a stable reading, Continuous to show changing readings, Timed to log data at specific intervals and Single-Shot to hold a reading after a specific wait time is reached
- Audible alarms automatically notify you when a set offset value, high/low limit value, and calibration time interval are reached
- Uniformly mix solutions using up to two meter-controlled stirrer probes that are easy to position and can be quickly rinsed between samples
- Data log collects and date/time stamps up to 2000 measurement sets with optional electrode ID, sample ID and user ID
- Calibration log stores ten most recent calibrations per parameter with viewable graph for multipoint pH and ISE calibrations
- Ensure measurement integrity by viewing the active calibration log while taking readings
- Non-volatile meter memory preserves data and settings, even in the event of power loss
- Orion Star Com software facilitates data transfers to a computer via USB or RS232 connections
- Meters include CE, TUV 3-in-1 and FCC Class A certifications and 3-year replacement warranty
Includes Orion Versa Star pH/ISE Measurement Module:
- Measure pH, ion concentration, mV, relative mV or ORP with temperature
- Perform up to a six point pH calibration using automatic buffer recognition of NIST, DIN or user-defined buffer groups
- Perform up to a six point ISE calibration with selectable units of ppm, M, mg/L, %, ppb or none
Includes Orion Versa Star Conductivity Measurement Module:
- Measure conductivity, TDS, salinity or resistivity with temperature
- Perform up to a six point conductivity calibration
- Use linear, non-linear, EP (USP) or off conductivity temperature compensation with 5, 10, 15, 20 or 25°C reference temperatures
Includes Orion Versa Star RDO/DO Measurement Module:
- Measure dissolved oxygen in percent saturation or mg/L with temperature using Orion RDO optical DO probes or Orion polarographic DO probes
- Calibrate DO using water-saturated air, air-saturated water, custom value (Winkler titration) and zero point options
- Automatically compensate DO readings using ATC temperature, manual salinity input and built-in barometer for barometric pressure