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Thermo Scientific - Orion meters - Taking water analysis to the next level
Antonia Finlayson introduces Thermo Scientific Orion Star A and VERSA STAR meters for water analysis spanning pH, ISE, conductivity and dissolved oxygen measurements.
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Thermo Scientific Orion meters Taking water analysis to the next level
Thermo Scientific - Orion meters - Taking water analysis to the next level
Antonia Finlayson introduces Thermo Scientific Orion Star A and VERSA STAR meters for water analysis spanning pH, ISE, conductivity and dissolved oxygen measurements.
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Thermo Scientific Orion meters Taking water analysis to the next level

Thermo Scientific™ Orion Star™ A211 Benchtop pH Meter

Reliably measure pH, mV, ORP and temperature with our benchtop pH meter for advanced lab analysis and printer or computer interfacing.

Brand: Thermo Scientific™ STARA2110

5993.15 DKK valid until 2025-07-11
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Product Code. 11661449

6829.43 DKK / Each

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Description

Description

Record accurate and reliable pH, mV, ORP and temperature measurements with the Thermo Scientific™ Orion Star™ A211 Benchtop pH Meter. This meter is ideal for a wide range of applications and advanced pH analysis in the lab. Perform up to a 5 point pH calibration, 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 with free downloadable Orion Star™ Com software. Use the included electrode stand to easily place sensors in samples and simplify storage to minimize breakage.

Thermo Scientific Orion Star A211 Benchtop pH Meters are easy-to-use, dependable laboratory meters with advanced features and functions. Selectable read modes and stability indicator give you flexibility and control over your testing. All critical data is shown with your measurements including temperature, date and time, read type, measurement stability, active calibration information and electrode condition icon. Onscreen calibration and setup instructions can be displayed in several local languages with new languages added through software updates.
Navigation is fast and simple due to the comprehensive keypad with menu-specific function keys, dual purpose scroll/shortcut keys, plus power, measure, log view and stirrer keys that ensure easy operation. All setup menus are in one location with direct access using a single shortcut key so you can quickly access, evaluate and change measurement and instrument settings.

Measure pH, mV, relative mV or ORP with temperature
Perform up to a 5 point pH calibration using automatic buffer recognition of NIST or DIN buffer groups with choice to manually enter custom buffer values
Calibration editing option allows individual points to be fixed without a full recalibration
Informative, easy-to-read backlit graphic display with clear onscreen instructions simplifies operation
Capture your critical readings with measurement stability indicator and selectable read modes — Auto-Read holds a stable reading, Continuous shows changing readings with hold option and Timed logs data at specific intervals
Eliminate the need for magnetic stir bars using the meter-controlled stirrer probe (catalog number 096019) to uniformly mix solutions
Data log collects and date/time stamps up to 2000 measurement sets with optional sample ID and user ID
Calibration log stores 10 most recent calibrations
Non-volatile meter memory ensures your data and settings are protected, even with loss of power
Orion Star Com software facilitates data transfer to a computer via USB or RS232 connections
Flexible power options with universal power adapter or optional AA batteries
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

TRUSTED_SUSTAINABILITY

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Specifications

Specifications

Description	Orion Star A211 pH benchtop meter with stand
Accuracy (Temperature)	±0.1°C
Accuracy (pH)	±0.002
Outputs	USB, RS-232
Calibration	pH with calibration editing option, relative mV, ORP and temperature
Resolution (pH)	0.001, 0.01, 0.1
Range (ORP)	±2000.0mV
Calibration Points	1 to 5
Temperature Range (English)	22.0°F to 221.0°F
Temperature Selection	Manual or automatic with ATC temperature probe
Display Type	LCD, Graphic with Backlight
Memory	Non-volatile memory preserves data log, calibration log and meter settings
Log Function Type	Automatic with Auto-Read and Timed Read Modes, Manual with Continuous Read Mode
Inputs	BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe), stirrer input (stirrer probe)
IP Rating	IP-54
Dimensions (L x W x H)	24 cm x 18 cm x 11 cm (9.5 in. x 7.1 in. x 4.3 in.)
Weight (English)	2 lb.
Keypad	Comprehensive with menu-specific function keys and dual purpose scroll/shortcut keys
Model	Orion Star A211 pH/mV/RmV/ORP/Temperature Benchtop Meter
Probe Type	pH electrode, ORP electrode, reference half-cell electrode, ATC temperature probe, stirrer probe (purchase separately)
Range (Relative mV)	±2000.0mV
Isopotential Point	7.000pH
Temperature (English) Operating	41°F to 113°F (ambient)
Channels	1
Battery Life	800 hr.

Includes	Star A211 pH meter, electrode stand, 100-240V universal power adapter, computer cable
Accuracy (mV)	±0.2 or ±0.05%, whichever is greater
Data Management Details	Transfer single, range or all data points to printer or computer
Measurement Modes	pH, mV, Relative mV, ORP with Temperature
Range (pH)	-2 to 20
Range (mV)	±2000.0
Resolution (mV)	0.1mV
Temperature Range (Metric)	-5°C to +105°C
Resolution (Temperature)	0.1°C, 0.1°F
Temperature Probe Calibration	1 point temperature offset calibration
Backlight Option	Yes, selectable
Data Points	2000 with Date and Time Stamp
Alarm Output	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. 1010003)
Weight (Metric)	0.9 kg
Warranty	3 Year Meter Warranty
Methods	10 per channel with password protection
Power Supply	Universal AC adapter (included) or 4 AA batteries (sold separately)
Languages	English, Spanish, French, Italian, German and Chinese; Portuguese and Korean Available with Software Update
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)
Battery Type	4 x AA (sold separately)

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Videos

Videos

Thermo Scientific - Orion meters - Taking water analysis to the next level
Antonia Finlayson introduces Thermo Scientific Orion Star A and VERSA STAR meters for water analysis spanning pH, ISE, conductivity and dissolved oxygen measurements.
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Thermo Scientific Orion meters Taking water analysis to the next level
Thermo Scientific - Orion meters - Taking water analysis to the next level
Antonia Finlayson introduces Thermo Scientific Orion Star A and VERSA STAR meters for water analysis spanning pH, ISE, conductivity and dissolved oxygen measurements.
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Thermo Scientific Orion meters Taking water analysis to the next level

Documents

Documents

Scientific Resources

Application Notes

Titratable Acidity of Red Wine by Manual Titration (Potentiometric) File size: 127.4 kB

Measuring pH in Wine and Juice File size: 155.3 kB

Standardization of Iodine Titrant for Ripper Titration of Wines File size: 202.8 kB

My samples read pH 13-14, but my highest pH calibration standard buffer only goes to pH 12.46. Will my sample readings be accurate if the calibration buffers don’t bracket the sample pH? File size: 351.8 kB

Sulfur Dioxide in Wine by Manual Ripper Titration with a Platinum ORP Electrode File size: 236 kB

Sulfur Dioxide in Wine by Enhanced Manual Ripper Titration with Platinum and Iodide Electrode File size: 360.1 kB

Measuring Salt Content in Canned Vegetables Using Manual Titration File size: 459.7 kB

Measuring pH in Low Ionic Strength Solutions File size: 177.7 kB

Measuring pH of Concentrated Samples File size: 416.4 kB

Brochures

Orion Benchtop and Portable Meter Brochure [EN] File size: 3.8 MB

Cosmetic and chemical industries File size: 3.8 MB

Product Information

Manuals

Orion Star A210 Series Benchtop Meter User Manual [EN] Version: FEB.2016 File size: 1.8 MB

UserManual_StarA210Meters_Spanish Version: APR.2017 File size: 1.6 MB

UserManual_StarA210Meters_Chinese Version: APR.2017 File size: 3.2 MB

UserManual_StarA210Meters_French Version: APR.2017 File size: 1.7 MB

UserManual_StarA210Meters_German Version: APR.2017 File size: 1.7 MB

Specification Sheets

Orion Star Com Software Specifications File size: 353.2 kB

Orion Star A211 pH Benchtop Meter Specification Sheet [EN] File size: 1,007.3 kB

Product Guides

Orion Star A211 Benchtop pH Meter Instruction Sheet [EN] Version: FEB.2016 File size: 475.8 kB

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Accessories and Services

Optional Accessory Services

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Thermo Scientific™ Orion™ ROSS™ Sure-Flow&trade... ELECTRODE ROSS SURE-FLOW COMBINATION GLA... Product Code: 10101121

2947.14 DKK / Each

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Thermo Scientific™ Orion™ pH Buffer Bottles BUFFER SOLUTION PH10, 475ml Product Code: 10213021

151.46 DKK / 475mL

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Thermo Scientific™ Orion™ ROSS Ultra™ Glass Bod... PH ELECTRODE ROSS ULTRA COMBINATION FOR ... Product Code: 10544973

2846.34 DKK / Each

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Thermo Scientific™ Orion™ pH Buffer Bottles 475 ML BUFFER SOLUTION 475ML PH7 Product Code: 10653951

153.43 DKK / 475mL

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Thermo Scientific™ Orion™ All-in-One™ pH Buffer... ALL-IN-ONE ROSS PH BUFFER KIT,, 475ML EA... Product Code: 10669508

1146.33 DKK / 475mL

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Thermo Scientific™ Orion™ pH Buffer Bottles 475 ML BUFFER SOLUTION 475ML PH4 Product Code: 10759161

153.43 DKK / 475mL

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Thermo Scientific™ Orion™ ROSS Ultra™ Thin Stem... COMBINATION PROBE ROSS ULTRA SEMI MICRO ... Product Code: 11742757

3426.71 DKK / Each

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Thermo Scientific™ Orion™ Automatic Stirrer Probe and... AUTOMATIC STIRRER PROBE Product Code: 11926069

2842.00 DKK / Each

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Thermo Scientific™ Orion™ ROSS Ultra™ Glass Bod... GLASS ROSS ULTRA TRIODE FOR STAR METERSW... Product Code: 12493617

3194.26 DKK / Each

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Thermo Scientific™ Orion Star A Series Compact Printer ORION STAR A INK RIBBON PRINTER 110-240V Product Code: 15826361

5653.69 DKK / Each

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