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

Get premium performance and flexibility with this benchtop meter with module for dissolved oxygen (optical/polarographic) and temperature.

Get high accuracy, premium performance and ultimate flexibility with the Thermo Scientific™ Orion™ Versa Star Pro™ Benchtop Meter with Dissolved Oxygen/RDO Module. Meet your most challenging applications for dissolved oxygen and temperature. Easily view measurements on the stunning color display and customize the four meter channels with interchangeable modules. Use an RDO optical or polarographic DO probe and calibrate using water-saturated air, air-saturated water, custom value (Winkler) or zero point. Log up to 2000 data point sets with time/date stamp and transfer to a 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 software 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 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 and automatic sensor recognition.
• Calibrate dissolved oxygen using water-saturated air, air-saturated water, custom value (Winkler titration) and zero point options.
• Automatically compensate dissolved oxygen readings using ATC temperature, manual salinity input and built-in barometer for barometric pressure readings.
• Customize measurements to show calibration history or simplify to show an extra large dissolved oxygen 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.

Description

Orion Versa Star Pro benchtop meter with RDO/DO module and stand

Outputs

USB (2), RS232

Barometric Pressure Correction

400 to 850mmHg, automatic using built-in barometer or manual entry

Includes

Versa Star Pro meter, VSTAR-RD RDO/DO module, electrode stand, universal power adapter, literature CD, printed quick start guide, computer interface cable and meter test certificate

Measurement Modes

Dissolved Oxygen (% Saturation), Dissolved Oxygen (mg/L with Temperature and Barometric Pressure)

Sensor Types

RDO optical dissolved oxygen sensor or polarographic dissolved oxygen sensor

Range (Polarographic DO)

0.00 to 90.00 mg/L

Percent Saturation Range (Polarographic DO)

0.0 to 600.0 % saturation

Resolution (Polarographic DO)

0.01, 0.1mg/L

Accuracy (Polarographic DO)

±0.2mg/L or ±2% of reading, whichever is greater

Pressure Range

400 to 850mmHg

Calibration Modes

Water-saturated air, air-saturated water, manual (Winkler titration), zero point

Temperature (Metric) Range

-5.0°C to +105.0°C

Resolution (Temperature)

0.1°C (0.1°F)

Accuracy (Temperature)

±0.1°C

Temperature Selection

Automatic with ATC temperature probe

Temperature Probe Calibration

1 point temperature offset calibration

Display Type

Color graphic LCD with user-customizable options

Backlight Option

Yes

Memory

Non-volatile memory preserves data log, calibration log and meter settings

Data Points

2000 with date and time stamp

Log Function Type

Automatic data logging with Auto-Read, Timed and Single Shot measure modes; manual data logging with

Data Management Details

Transfer single, range or all data points to printer or computer

Alarm Output

Set point alarm, high/low limit alarm, calibration due alarm

Inputs

9 pin MiniDIN (RDO optical or polarographic DO sensor with built-in temperature), two stirrer inputs (stirrer probe)

Certifications/Compliance

CE, TUV 3-1, FCC Class A

IP Rating

IP-54

AC Adapter

Universal 50-60 Hz, 100-240 VAC power adapter (Cat. No. STARA-PWR)

Dimensions (L x W x H)

28 cm x 24 cm x 10 cm (11 in. x 9.5 in. 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

Relative Humidity Range

5 to 85 %, non-condensing

Warranty

3 year meter and module warranty

Percent Saturation Range Polarographic DO

0.0 to 600.0 % saturation

Keypad

Numeric with menu-specific function keys and dual purpose scroll/shortcut keys

Languages

English, Spanish, French, Italian, German, Chinese, Portuguese and Korean

Accuracy (RDO)

±0.1mg/L up to 8mg/L, ±0.2mg/L from 8 to 20mg/L, ±10% of reading up to 50mg/L

Range (RDO)

0.00 to 50.00 mg/L

Methods

10 per channel

Percent Saturation Relative Accuracy (RDO)

±2 % saturation ≤ 200 % saturation, ±10 % saturation > 200 % saturation

Percent Saturation Resolution (Polarographic DO)

0.1, 1 % saturation

Percent Saturation Range (RDO)

0.0 to 500.0 % saturation

Percent Saturation Relative Accuracy (Polarographic DO)

±2 % saturation or ±2% of reading whichever is greater

Percent Saturation Resolution (RDO)

0.1, 1 % saturation

Power Rating

DC input: 9VDC, 1A

Power Supply

Universal AC adapter (included)

Pressure Resolution

0.1mmHg

Probe Type

RDO optical dissolved oxygen probe, polarographic dissolved oxygen probe, stirrer probe (purchase separately)

Channels

4 - customizable with modules

Resolution (RDO)

0.01, 0.1mg/L

Salinity Factor

0.0 to 45.0 ppt, automatic correction using manual entry of sample salinity

Stability

Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting

Temperature (English) Operating

41°F to 113°F (ambient)

Temperature (Metric) Operating

5°C to 45°C (ambient)

Accuracy (Barometer)

±6mmHg