Orion™ Versa Star Pro™ pH/Conductivity Multiparameter Benchtop Meter, Thermo Scientific

Get premium performance and flexibility with the Orion™ Versa Star Pro™ Meter with pH and Conductivity Modules for simultaneous pH, conductivity, and temperature analysis.

Onscreen measurement stability indicator lets users know exactly when measurements are ready
Auto-Read mode holds a stable reading, Continuous mode shows changing readings, Timed mode logs data at specific intervals, and Single-Shot mode holds a reading after a preset time is reached
Audible alarms automatically notify users when a set offset value, high/low limit value, and calibration time interval are reached
Easily access, update and switch preferred measurement settings, using ten password-protected methods per channel
Uniformly mix solutions using up to two meter-controlled stirrer probes that are easy to position
Data log collects and date/time stamps up to 2000 measurement sets with optional electrode ID, sample ID, and account ID
Three-year meter and module warranty

Get high accuracy, premium performance, and ultimate flexibility with the Orion™ Versa Star Pro™ Benchtop Meter with pH and Conductivity Modules.

Versa Star Pro™ benchtop meters are designed to meet the most challenging applications with ease. Delivering rich functionality and features, users can optimally configure the meter system to meet changing requirements. These meters offer interchangeable measurement modules that allow multiple users to customize four separate channels to meet their specific requirements. Easily view 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. Ensure measurement integrity by viewing the active calibration log while taking readings. Perform up to a six point pH calibration using automatic buffer recognition of NIST, DIN or user-defined buffer groups with choice to manually enter custom buffer values. Perform up to a six point conductivity calibration with calibration editing option that allows individual points to be fixed without a full recalibration. Calibration editing option 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, 10, 15, 20 or 25°C reference temperatures. Versa Star Pro™ meters offer a system access feature for administrative and custom user access levels to various meter functions including data/time settings, meter setup, data log, and calibration log. Non-volatile meter memory preserves data and settings, even in the event of power loss. IP54-rated housing resists dust and splashes, and can be wall-mounted.

Meet the most challenging applications for pH, mV, ORP, 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. View pH and conductivity simultaneously or view each channel separately. Log up to 2000 data point sets with time/date stamp and easily transfer logs to a printer or computer.

: CE, TUV 3-1, FCC Class A.

: For compatible pH electrode, see Orion™ item 8157BNUMD. For compatible conductivity probe, see Orion™ item 013005MD. For compatible buffer solutions, see Orion™ items 810199 and 11007.

Restricted Products: To process your orders without delay, please provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products, please provide identification that includes your business name and shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of identification are:

• Issued document with your organization's Federal Tax ID Number
• Government issued document with your organization's Resale Tax ID Number
• Any other Government ID that includes the business name and address

Avantor will not lift restrictions for residential shipping addresses.

Catalog No:
89206-398
89206-400

pH range:
-2.000 to 20.000 pH
-2.000 to 20.000 pH

pH resolution:
0.1, 0.01, 0.001 pH
0.1, 0.01, 0.001 pH

pH accuracy:
±0.002 pH
±0.002 pH

mV range:
±2000.0 mV
±2000.0 mV

mV resolution:
0.1 mV
0.1 mV

mV accuracy:
±0.2 mV or ±0.05% of reading whichever is greater
±0.2 mV or ±0.05% of reading whichever is greater

Conductivity range:
0.001 µS/cm - 3000 mS/cm
0.001 µS/cm - 3000 mS/cm

Conductivity resolution:
0.001 μS minimum, auto ranging up to 4 significant digits
0.001 μS minimum, auto ranging up to 4 significant digits

Conductivity accuracy:
0.5% of reading ±1 digit greater than 3 μS; 0.5% of reading ±0.01 μS less/equal than 3 μS
0.5% of reading ±1 digit greater than 3 μS; 0.5% of reading ±0.01 μS less/equal than 3 μS

Conductivity cell constant:
0.001 - 199.9 cm⁻¹
0.001 - 199.9 cm⁻¹

Resistivity range:
2 ohm to 100.0 meg-ohm
2 ohm to 100.0 meg-ohm

Resistivity accuracy:
0.5% of reading ±1 digit
0.5% of reading ±1 digit

Resistivity resolution:
1 ohm or 0.1 meg-ohm, auto ranging
1 ohm or 0.1 meg-ohm, auto ranging

Salinity range:
0.06 to 80.00 psu, 0.05 to 42.00 ppt
0.06 to 80.00 psu, 0.05 to 42.00 ppt

Salinity resolution:
0.01 psu or 0.01 ppt minimum, auto ranging
0.01 psu or 0.01 ppt minimum, auto ranging

Salinity accuracy:
0.5% of reading ±1 digit
0.5% of reading ±1 digit

TDS range:
0.001 to 200.0 ppm
0.001 to 200.0 ppm

TDS resolution:
0.001 ppm minimum, auto ranging up to 4 significant digits
0.001 ppm minimum, auto ranging up to 4 significant digits

TDS accuracy:
0.5% of reading ±1 digit
0.5% of reading ±1 digit

Temperature range:
–5 to 105°C (22 to 221°F)
–5 to 105°C (22 to 221°F)

Temperature resolution:
0.1°C, 0.1°F
0.1°C, 0.1°F

Temperature accuracy:
±0.1°C
±0.1°C

Display:
Color graphic LCD with user-customizable options
Color graphic LCD with user-customizable options

Power supply:
Universal AC adapter (included)
Universal AC adapter (included)

Operating temperature range:
5…45 °C (41…113 °F)
5…45 °C (41…113 °F)

Data logging capacity:
2000 data points with time/date stamp
2000 data points with time/date stamp

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

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

IP rating:
IP-54
IP-54

Dimensions:
28L x 24W x 10H cm (11 x 9.5 x 3.9"), modules add ≤ 2cm (0.8") L & H
28L x 24W x 10H cm (11 x 9.5 x 3.9"), modules add ≤ 2cm (0.8") L & H

Outputs:
USB (2), RS232
USB (2), RS232

Input:
BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe), 8 pin MiniDIN (conductivity sensor with built-in temperature), two stirrer inputs (stirrer probe)
BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe), 8 pin MiniDIN (conductivity sensor with built-in temperature), two stirrer inputs (stirrer probe)

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

No. of channels:
4 - customizable with modules
4 - customizable with modules

Calibration:
pH with calibration editing option, relative mV (RmV), ORP, conductivity with calibration editing option and temperature
pH with calibration editing option, relative mV (RmV), ORP, conductivity with calibration editing option and temperature

Calibration points:
1 point relative mV (RmV) mode; 1 point ORP mode; up to 6 points Conductivity mode; 1 to 6 points pH mode
1 point relative mV (RmV) mode; 1 point ORP mode; up to 6 points Conductivity mode; 1 to 6 points pH mode