Thermo Scientific™ Orion™ Versa Star Pro™ pH/LogR™ Benchtop Meter

Get premium performance and ultimate flexibility with our benchtop meter with pH/LogR module for pH, mV, ORP and LogR temperature technology.

Catalog Number	Mfr. No.	Description	Includes
13-645-585	Thermo Scientific™ VSTAR80	Orion Versa Star Pro pH/LogR benchtop meter with stand	Versa Star Pro meter with pH/LogR module, electrode stand, 100-240V universal power adapter, computer cable
13-645-586	Thermo Scientific™ VSTAR82	Orion Versa Star Pro pH/LogR benchtop meter difficult sample kit with ROSS Sure-Flow pH electrode and ATC probe	Versa Star Pro meter with pH/LogR module, 8172BNWP ROSS Sure-Flow glass-body pH electrode, 927007MD stainless steel ATC probe, 810199 pH buffer kit, 810007 ROSS fill solution, electrode stand, 100-240V universal power adapter, computer cable
13-303-207	Thermo Scientific™ VSTAR83	Orion Versa Star Pro pH/LogR benchtop meter micro sample kit with TRIS-compatible ROSS micro pH electrode and ATC probe	Versa Star Pro meter with pH/LogR module, 8220BNWP ROSS Micro glass-body pH electrode, 927007MD stainless steel ATC probe, 810199 pH buffer kit, electrode stand, 100-240V universal power adapter, computer cable

Description

Get high accuracy, premium performance and ultimate flexibility with the Thermo Scientific™ Orion™ Versa Star Pro™ pH/LogR™ Benchtop Meter. Meet your most challenging applications for pH, mV, ORP and LogR temperature. Easily view measurements on the stunning color display and customize the four meter channels with interchangeable modules. Use LogR technology to measure both pH and temperature using the glass-bulb of most pH electrodes. Log up to 2000 data point sets with time/date stamp and easily transfer calibration and data logs via USB or RS232 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 10 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
• 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
• 3-year replacement warranty

Includes Orion Versa Star pH/LogR Measurement Module:

• pH, mV, relative mV or ORP with temperature using LogR technology, ATC probe or manual input
• LogR technology uses the glass-bulb of most pH electrodes to measure both pH and temperature at the same location — ideal for small sample volumes and samples that are difficult to clean
• Perform up to a 6 point pH calibration using automatic buffer recognition of NIST, DIN or user-defined buffer groups with choice to manually enter custom buffer values
• Calibration editing option allows individual points to be fixed without a full recalibration
• Customize measurements to show calibration history and pH electrode condition or simplify to show an extra large pH 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 (mV): ±0.2 or ±0.05%, whichever is greater
• Accuracy (Temperature): ±0.1°C
• Outputs: USB, RS-232
• Calibration: pH with calibration editing option, relative mV, ORP, LogR temperature and temperature
• Resolution (pH): 0.001, 0.01, 0.1
• Resolution (mV): 0.1mV
• Temperature Range (English): 22.0°F to 221.0°F
• Temperature Selection: Manual or automatic with ATC temperature probe, automatic with pH electrode using LogR mode
• Display Type: LCD, Color Graphic with User-Customizable Options
• Memory: Non-volatile memory preserves data log, calibration log and meter settings
• Log Function Type: Automatic with Auto-Read, Timed and Single Shot Measure Modes; Manual
• Inputs: BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe), two stirrer inputs (stirrer probe)
• IP Rating: IP-54
• Weight (Metric): 1.2 kg, modules add 0.2 kg each
• Keypad: Numeric with menu-specific function keys and dual purpose scroll/shortcut keys
• Power Rating: DC input: 9VDC, 1A
• Languages: English, Spanish, French, Italian, German, Chinese, Portuguese and Korean
• Relative Humidity Range: 5 to 85%, non-condensing
• Stability: Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting
• Temperature (Metric) Operating: 5°C to 45°C (ambient)

• Accuracy (pH): ±0.002
• Data Management Details: Transfer single, range or all data points to printer or computer
• Measurement Modes: pH with LogR Temperature, mV, Relative mV, ORP with Temperature
• Range (pH): -2 to 20
• Range (ORP): ±2000.0mV
• Temperature Range (Metric): -5°C to +105°C
• Resolution (Temperature): 0.1°C, 0.1°F
• Temperature Probe Calibration: 1 point temperature offset calibration, 3 point LogR temperature calibration
• Backlight Option: Yes
• Data Points: 2000 with Date and Time Stamp
• Alarm Output: Set point alarm, high/low limit alarm, calibration due alarm
• Certifications/Compliance: CE, TUV 3-1, FCC Class A
• AC Adapter: Universal 50-60 Hz, 100-240 VAC power adapter (Cat. No. STARA-PWR)
• Weight (English): 2.5 lb., modules add 0.5 lb. each
• Methods: 10 per channel
• Power Supply: Universal AC adapter (included)
• Range (Relative mV): ±2000.0mV
• Isopotential Point: 7.000pH (adjustable)
• Temperature (English) Operating: 41°F to 113°F (ambient)
• Channels: 4 - customizable with modules