Thermo Scientific 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.

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-Readto 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

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

Specification

Description	Orion Versa Star Pro pH/LogR benchtop meter difficult sample kit with ROSS Sure-Flow pH electrode and ATC probe
Outputs	USB, RS-232
Data Management Details	Transfer single, range or all data points to printer or computer
Accuracy (mV)	±0.2 or ±0.05%, whichever is greater
Accuracy (pH)	±0.002
Accuracy (Temperature)	±0.1°C
Includes	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
Measurement Modes	pH with LogR Temperature, mV, Relative mV, ORP with Temperature
Calibration	pH with calibration editing option, relative mV, ORP, LogR temperature and temperature
Range (pH)	-2 to 20
Resolution (pH)	0.001, 0.01, 0.1
Range (mV)	±2000.0
Range (ORP)	±2000.0mV
Resolution (mV)	0.1mV
Calibration Points	1 to 6
Temperature Range (Metric)	-5°C to +105°C
Temperature Range (English)	22.0°F to 221.0°F
Resolution (Temperature)	0.1°C, 0.1°F
Temperature Selection	Manual or automatic with ATC temperature probe, automatic with pH electrode using LogR mode
Temperature Probe Calibration	1 point temperature offset calibration, 3 point LogR temperature calibration
Display Type	LCD, Color Graphic 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 with Auto-Read, Timed, and Single-shot Measure Modes, Manual
Alarm Output	Set point alarm, high/low limit alarm, calibration due alarm
Inputs	BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe), two stirrer inputs (stirrer probe)
Certifications/Compliance	CE, TUV 3-1, FCC Class A
IP Rating	IP54
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
Keypad	Numeric with menu-specific function keys and dual-purpose scroll/shortcut keys
Methods	10 per channel
Model	Orion Versa Star Pro 80 pH/LogR/mV/RmV/ORP/Temperature Benchtop Meter
Power Rating	DC input: 9VDC, 1A
Power Supply	Universal AC adapter (included)
Probe Type	pH electrode, ORP electrode, reference half-cell electrode, ATC temperature probe, stirrer probe
Languages	English, Spanish, French, Italian, German, Chinese, Portuguese and Korean
Range (Relative mV)	±2000.0mV
Relative Humidity Range	5 to 85%, non-condensing
Isopotential Point	7.000pH (adjustable)
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)
Channels	4 (Customizable with modules)
Type	Meter, pH/LogR, Difficult Sample Kit