Orion™ Versa Star Pro™ Conductivity Benchtop Meter
Orion™ Versa Star Pro™ Conductivity Benchtop Meter
Thermo Scientific™

Orion™ Versa Star Pro™ Conductivity Benchtop Meter

Get high accuracy, premium performance and ultimate flexibility with this conductivity benchtop meter designed for conductivity, total dissolved solids (TDS), salinity, resistivity and temperature.
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Catalog NumberDescriptionIncludes
VSTAR20Orion Versa Star Pro benchtop meter with conductivity/TDS/salinity/resistivity module and standVersa Star Pro meter, VSTAR-CND conductivity module, electrode stand, universal power adapter, literature CD, printed quick start guide, computer interface cable and meter test certificate
VSTAR23Orion Versa Star Pro conductivity benchtop meter pure water kitVersa Star Pro meter, VSTAR-CND conductivity module, 013016MD Orion pure water (K=0.1) conductivity sensor with flow-cell, 011008 Orion 100 μS conductivity standard, electrode stand, universal power adapter, literature CD, printed quick start guide, computer interface cable and meter test certificate
VSTAR22Orion Versa Star Pro conductivity benchtop meter standard sample kitOrion Versa Star Pro meter, VSTAR-CND conductivity module, 013005MD Orion DuraProbe 4-cell (K=0.475) conductivity sensor, 011007 Orion 1413μS conductivity standard, electrode stand, universal power adapter, literature CD, printed quick start guide, computer interface cable and meter test certificate
Catalog number VSTAR20
Price (CNY)/ Each
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Description:
Orion Versa Star Pro benchtop meter with conductivity/TDS/salinity/resistivity module and stand
Includes:
Versa Star Pro meter, VSTAR-CND conductivity module, electrode stand, universal power adapter, literature CD, printed quick start guide, computer interface cable and meter test certificate

Get high accuracy, premium performance and ultimate flexibility with the Thermo Scientific™ Orion™ Versa Star Pro™ Conductivity Benchtop Meter. Meet your most challenging applications for conductivity, total dissolved solids (TDS), salinity, resistivity and temperature. Easily view measurements on the stunning color display and customize the four meter channels with interchangeable modules. Obtain reliable, fast results with auto-ranging conductivity values and extensive temperature compensation options. Log up to 2000 data point sets with time/date and transfer to printer or computer.

Thermo Scientific Orion Versa Star Pro benchtop meters are designed to meet your most challenging application with ease. Delivering rich functionality and features, you can optimally configure your meter system to meet changing requirements. The Orion Versa Star Pro benchtop meters offer interchangeable measurement modules that allow multiple users to customize four separate channels to meet their specific requirements. Easily view your measurements on a stunning color display with adjustable text sizes. Take the guesswork out of meter calibration and setup with onscreen instructions available in a variety of local languages. Enjoy quick and simple data entry using the numeric keypad.
  • 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.
  • Easily access, update and switch your preferred measurement settings, using 10 password-protected methods per channel.
  • 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 account ID.
  • Calibration log stores 30 most recent calibrations per parameter.
  • 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.
  • Meter facilitates data transfers to a computer via USB or RS232 connections.
  • IP54-rated housing resists dust and splashes and can be wall-mounted if table space is limited.
  • Meters include CE, TUV 3-in-1 and FCC Class A certifications and 3-year replacement warranty.
Includes Orion Versa Star Conductivity Measurement Module:
  • Measure conductivity, TDS, salinity or resistivity with temperature.
  • Perform up to a six point conductivity calibration with calibration editing option that allows individual points to be fixed without a full recalibration.
  • Auto-ranging conductivity values offer consistent readings across entire measurement range without need to recalibrate.
  • Use linear, non-linear, EP (USP) or off conductivity temperature compensation with 5°C, 10°C, 15°C, 20°C or 25°C reference temperatures.
  • Customize measurements to show calibration history or simplify to show an extra large conductivity reading.

System Access Feature
Orion Versa Star Pro meters offer a system access feature that is designed to help ensure data integrity by preventing undesired access to various meter functions including date/time setting, data log and calibration log. The System Access feature can be easily turned on or off as the needs of your lab change for ultimate flexibility in operation and ease-of-use. When enabled, the System Access feature allows assignment of a system administrator and up to ten user accounts with customizable access to instrument settings, measurement settings, calibrations and logs. Use the password protection to secure selected meter functions, while leaving other functions accessible for all users. The System Access feature allows you to customize meter access to meet your specific security and data reporting needs.

Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.

Specifications
Accuracy (Conductivity)0.5% of reading ±1 digit > 3 μS; 0.5% of reading ±0.01 μS ≤ 3 μS
DescriptionOrion Versa Star Pro benchtop meter with conductivity/TDS/salinity/resistivity module and stand
OutputsUSB (2), RS232
IncludesVersa Star Pro meter, VSTAR-CND conductivity module, electrode stand, universal power adapter, literature CD, printed quick start guide, computer interface cable and meter test certificate
Measurement ModesConductivity, TDS, Salinity, Resistivity with Temperature
Compatible Probes2-cell or 4-cell conductivity sensors with built-in temperature
Cell Constant0.001 to 199.9cm-1
CalibrationConductivity with calibration editing option and temperature
Calibration Points (Conductivity)6
Range (Conductivity)0.001 μS/cm to 3000 mS/cm
Resolution (Conductivity)0.001 μS minimum, auto ranging up to 4 significant digits
Temperature CompensationLinear, nLFn (non-linear ultra pure water), nLFu (non-linear ultra pure degassed water), EP (off wit
Temperature (Metric) Reference5, 10, 15, 20, 25°C
Range (Salinity)0.06 to 80.00 psu, 0.05 to 42.00 ppt
Resolution (Salinity)0.01 psu or 0.01 ppt minimum, auto ranging
Accuracy (Salinity)0.5% of reading ±1 digit
Salinity Measurement ModesPractical salinity (psu) or natural sea water (ppt)
Resolution (TDS)0.001 ppm minimum, auto ranging up to 4 significant digits
Accuracy (TDS)0.5% of reading ±1 digit
TDS Factor RangeLinear (0.02 to 9.99)
Temperature Range (Metric)-5°C to +105°C
Resolution (Temperature)0.1°C (0.1°F)
Accuracy (Temperature)±0.1°C
Range (Resistivity)2 ohm to 100.0 megohm
Temperature SelectionManual or automatic with ATC temperature probe
Temperature Probe Calibration1 point temperature offset calibration
Display TypeColor Graphic LCD with User-customizable Options
Backlight OptionYes
MemoryNon-volatile memory preserves data log, calibration log and meter settings
Data Points2000 with date and time stamp
Log Function TypeAutomatic data logging with Auto-Read, Timed and Single Shot measure modes; manual data logging with
Data Management DetailsTransfer single, range or all data points to printer or computer
Alarm OutputSet point alarm, high/low limit alarm, calibration due alarm
Inputs8 pin MiniDIN (conductivity sensor with built-in temperature), two stirrer inputs (stirrer probe)
Certifications/ComplianceCE, TUV 3-1, FCC Class A
IP RatingIP54
AC AdapterUniversal 50-60 Hz, 100-240 VAC power adapter (Cat. No. STARA-PWR)
Dimensions (L x W x H)28 x 24 x 10 cm (11 x 9.5 x 3.9 in.), modules add ≤ 2 cm (0.8 in.) L & H
Weight (Metric)1.2 kg, modules add 0.2 kg each
Weight (English)2.5 lb., modules add 0.5 lb. each
Warranty3 Year Meter and Module
Probe TypeConductivity sensor, stirrer probe (purchase separately)
Relative Humidity Range5 to 85%, non-condensing
Resolution (Resistivity)1 ohm or 0.1 megohm, auto ranging
Power RatingDC input: 9VDC, 1A
Power SupplyUniversal AC adapter (included)
Methods10 per channel
StabilitySelectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting
KeypadNumeric with menu-specific function keys and dual purpose scroll/shortcut keys
LanguagesEnglish, Spanish, French, Italian, German, Chinese, Portuguese and Korean
Temperature (English) Operating41°F to 113°F (ambient)
Temperature (Metric) Operating5°C to 45°C (ambient)
Channels4 - customizable with modules
Accuracy (Resistivity)0.5% of reading ±1 digit
Unit SizeEach