Thermo Scientific™

Orion Star™ A321 pH Portable Meter

Catalog number: STARA3215
Thermo Scientific™

Orion Star™ A321 pH Portable Meter

Catalog number: STARA3215

Get high accuracy and premium performance everywhere you need it with the Thermo Scientific™ Orion Star™ A321 pH Portable Meter. This meter is designed for a wide range of pH, mV, ORP and temperature testing and field applications. Evaluate samples in the most demanding locations using this waterproof meter with IP67-rated housing. Perform up to a 5 point pH calibration, log up to 5000 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.

 
Catalog Number
STARA3215
Unit Size
Each
Description
Orion Star A321 pH portable meter TRIS kit with ROSS Ultra low-maintenance pH/ATC electrode
Includes
Star A321 pH meter, 8107UWMMD ROSS Ultra gel-filled epoxy-body pH/ATC electrode with 3m cable, pH 4/7/10 buffer and rinse pouches, ROSS storage solution, protective meter armor, hard-sided carrying case, 4 AA batteries, computer cable
Price (USD)
Price: 1,680.00
Your price:
Availability
-
Full specifications
Quantity
AC AdapterUniversal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003)
OutputsUSB, RS-232
Accuracy (mV)±0.2 mV or ±0.05% of reading whichever is greater
Accuracy (pH)±0.002
Alarm OutputHigh/low limit alarm, calibration due alarm
Backlight OptionYes, selectable
Battery Life800 hr.
Battery Type4 x AA
CalibrationpH with calibration editing option, relative mV (RmV), ORP and temperature
Calibration Points1 to 5
Certifications/ComplianceCE, TUV 3-1, FCC Class A
Data Management DetailsTransfer single, range or all data points to printer or computer
Data Points5000 with date and time stamp
DescriptionOrion Star A321 pH portable meter TRIS kit with ROSS Ultra low-maintenance pH/ATC electrode
Channels1
Display TypeLCD Graphic, Backlit
IP RatingIP 67
Measurement ModespH, mV, Relative mV, ORP with Temperature
Range (mV)±2000.0 mV
Range (pH)-2 to 20
Resolution (pH)0.1/0.01/0.001
Temperature Range (Metric)-5.0°C to +105.0°C
IncludesStar A321 pH meter, 8107UWMMD ROSS Ultra gel-filled epoxy-body pH/ATC electrode with 3m cable, pH 4/7/10 buffer and rinse pouches, ROSS storage solution, protective meter armor, hard-sided carrying case, 4 AA batteries, computer cable
InputsBNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe)
Isopotential Point7.000pH
KeypadComprehensive with menu-specific function keys and dual purpose scroll/shortcut keys
LanguagesEnglish, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update
Log Function TypeAutomatic data logging with Auto-Read and Timed measure modes; manual data logging with Continuous m
MemoryNon-volatile memory preserves data log, calibration log and meter settings
Methods10 per channel with password protection
ModelOrion Star A321 pH/mV/RmV/ORP/Temperature Portable Meter
Power Supply4 AA batteries (included) or universal AC adapter (sold separately)
Probe TypepH electrode, ORP electrode, reference half-cell electrode, ATC temperature probe (includes 8107UWMMD ROSS Ultra Triode pH/ATC electrode)
Range (ORP)±2000.0 mV
Range (Relative mV)±2000.0 mV
Relative Humidity Range5 to 85%, non-condensing
Resolution (mV)0.1mV
StabilitySelectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting
Temperature Accuracy±0.1°C
Temperature (English) Operating41°F to 113°F (ambient)
Temperature (Metric) Operating5°C to 45°C (ambient)
Temperature Probe Calibration1 point temperature offset calibration
Temperature Range (English)22.0°F to 221.0° F
Temperature Resolution0.1°C, 0.1°F
Temperature SelectionManual or automatic with ATC temperature probe
Warranty3 Year Meter
Dimensions (L x W x H)24cm x 10cm x 6.5cm (9.5 in. x 3.9 in. x 2.6 in.)
Weight (English)1.2 lb.
Weight (Metric)0.5 kg
Unit SizeEach
Catalog Number
Unit Size
Each
Description
Orion Star A321 pH portable meter
Includes
Star A321 pH meter, 4 AA batteries, computer cable
Price (USD)
Price: 976.00
Your price:
Availability
-
Full specifications
Quantity
AC AdapterUniversal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003)
OutputsUSB, RS-232
Accuracy (mV)±0.2 mV or ±0.05% of reading whichever is greater
Accuracy (pH)±0.002
Alarm OutputHigh/low limit alarm, calibration due alarm
Backlight OptionYes, selectable
Battery Life800 hr.
Battery Type4 x AA
CalibrationpH with calibration editing option, relative mV (RmV), ORP and temperature
Calibration Points1 to 5
Certifications/ComplianceCE, TUV 3-1, FCC Class A
Data Management DetailsTransfer single, range or all data points to printer or computer
Data Points5000 with date and time stamp
DescriptionOrion Star A321 pH portable meter
Channels1
Display TypeLCD Graphic, Backlit
IP RatingIP 67
Measurement ModespH, mV, Relative mV, ORP with Temperature
Range (mV)±2000.0 mV
Range (pH)-2 to 20
Resolution (pH)0.1/0.01/0.001
Temperature Range (Metric)-5.0°C to +105.0°C
IncludesStar A321 pH meter, 4 AA batteries, computer cable
InputsBNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe)
Isopotential Point7.000pH
KeypadComprehensive with menu-specific function keys and dual purpose scroll/shortcut keys
LanguagesEnglish, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update
Log Function TypeAutomatic data logging with Auto-Read and Timed measure modes; manual data logging with Continuous m
MemoryNon-volatile memory preserves data log, calibration log and meter settings
Methods10 per channel with password protection
ModelOrion Star A321 pH/mV/RmV/ORP/Temperature Portable Meter
Power Supply4 AA batteries (included) or universal AC adapter (sold separately)
Probe TypepH electrode, ORP electrode, reference half-cell electrode, ATC temperature probe (purchase separately)
Range (ORP)±2000.0 mV
Range (Relative mV)±2000.0 mV
Relative Humidity Range5 to 85%, non-condensing
Resolution (mV)0.1mV
StabilitySelectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting
Temperature Accuracy±0.1°C
Temperature (English) Operating41°F to 113°F (ambient)
Temperature (Metric) Operating5°C to 45°C (ambient)
Temperature Probe Calibration1 point temperature offset calibration
Temperature Range (English)22.0°F to 221.0° F
Temperature Resolution0.1°C, 0.1°F
Temperature SelectionManual or automatic with ATC temperature probe
Warranty3 Year Meter
Dimensions (L x W x H)24cm x 10cm x 6.5cm (9.5 in. x 3.9 in. x 2.6 in.)
Weight (English)1.2 lb.
Weight (Metric)0.5 kg
Unit SizeEach
Showing 2 of 2
Catalog NumberSpecificationsUnit SizeDescriptionIncludesPrice (USD)AvailabilityQuantity
STARA3215Full specifications
EachOrion Star A321 pH portable meter TRIS kit with ROSS Ultra low-maintenance pH/ATC electrodeStar A321 pH meter, 8107UWMMD ROSS Ultra gel-filled epoxy-body pH/ATC electrode with 3m cable, pH 4/7/10 buffer and rinse pouches, ROSS storage solution, protective meter armor, hard-sided carrying case, 4 AA batteries, computer cable
Price: 1,680.00
Your price:
-
AC AdapterUniversal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003)
OutputsUSB, RS-232
Accuracy (mV)±0.2 mV or ±0.05% of reading whichever is greater
Accuracy (pH)±0.002
Alarm OutputHigh/low limit alarm, calibration due alarm
Backlight OptionYes, selectable
Battery Life800 hr.
Battery Type4 x AA
CalibrationpH with calibration editing option, relative mV (RmV), ORP and temperature
Calibration Points1 to 5
Certifications/ComplianceCE, TUV 3-1, FCC Class A
Data Management DetailsTransfer single, range or all data points to printer or computer
Data Points5000 with date and time stamp
DescriptionOrion Star A321 pH portable meter TRIS kit with ROSS Ultra low-maintenance pH/ATC electrode
Channels1
Display TypeLCD Graphic, Backlit
IP RatingIP 67
Measurement ModespH, mV, Relative mV, ORP with Temperature
Range (mV)±2000.0 mV
Range (pH)-2 to 20
Resolution (pH)0.1/0.01/0.001
Temperature Range (Metric)-5.0°C to +105.0°C
IncludesStar A321 pH meter, 8107UWMMD ROSS Ultra gel-filled epoxy-body pH/ATC electrode with 3m cable, pH 4/7/10 buffer and rinse pouches, ROSS storage solution, protective meter armor, hard-sided carrying case, 4 AA batteries, computer cable
InputsBNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe)
Isopotential Point7.000pH
KeypadComprehensive with menu-specific function keys and dual purpose scroll/shortcut keys
LanguagesEnglish, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update
Log Function TypeAutomatic data logging with Auto-Read and Timed measure modes; manual data logging with Continuous m
MemoryNon-volatile memory preserves data log, calibration log and meter settings
Methods10 per channel with password protection
ModelOrion Star A321 pH/mV/RmV/ORP/Temperature Portable Meter
Power Supply4 AA batteries (included) or universal AC adapter (sold separately)
Probe TypepH electrode, ORP electrode, reference half-cell electrode, ATC temperature probe (includes 8107UWMMD ROSS Ultra Triode pH/ATC electrode)
Range (ORP)±2000.0 mV
Range (Relative mV)±2000.0 mV
Relative Humidity Range5 to 85%, non-condensing
Resolution (mV)0.1mV
StabilitySelectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting
Temperature Accuracy±0.1°C
Temperature (English) Operating41°F to 113°F (ambient)
Temperature (Metric) Operating5°C to 45°C (ambient)
Temperature Probe Calibration1 point temperature offset calibration
Temperature Range (English)22.0°F to 221.0° F
Temperature Resolution0.1°C, 0.1°F
Temperature SelectionManual or automatic with ATC temperature probe
Warranty3 Year Meter
Dimensions (L x W x H)24cm x 10cm x 6.5cm (9.5 in. x 3.9 in. x 2.6 in.)
Weight (English)1.2 lb.
Weight (Metric)0.5 kg
Unit SizeEach
STARA3210Full specifications
EachOrion Star A321 pH portable meterStar A321 pH meter, 4 AA batteries, computer cable
Price: 976.00
Your price:
-
AC AdapterUniversal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003)
OutputsUSB, RS-232
Accuracy (mV)±0.2 mV or ±0.05% of reading whichever is greater
Accuracy (pH)±0.002
Alarm OutputHigh/low limit alarm, calibration due alarm
Backlight OptionYes, selectable
Battery Life800 hr.
Battery Type4 x AA
CalibrationpH with calibration editing option, relative mV (RmV), ORP and temperature
Calibration Points1 to 5
Certifications/ComplianceCE, TUV 3-1, FCC Class A
Data Management DetailsTransfer single, range or all data points to printer or computer
Data Points5000 with date and time stamp
DescriptionOrion Star A321 pH portable meter
Channels1
Display TypeLCD Graphic, Backlit
IP RatingIP 67
Measurement ModespH, mV, Relative mV, ORP with Temperature
Range (mV)±2000.0 mV
Range (pH)-2 to 20
Resolution (pH)0.1/0.01/0.001
Temperature Range (Metric)-5.0°C to +105.0°C
IncludesStar A321 pH meter, 4 AA batteries, computer cable
InputsBNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe)
Isopotential Point7.000pH
KeypadComprehensive with menu-specific function keys and dual purpose scroll/shortcut keys
LanguagesEnglish, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update
Log Function TypeAutomatic data logging with Auto-Read and Timed measure modes; manual data logging with Continuous m
MemoryNon-volatile memory preserves data log, calibration log and meter settings
Methods10 per channel with password protection
ModelOrion Star A321 pH/mV/RmV/ORP/Temperature Portable Meter
Power Supply4 AA batteries (included) or universal AC adapter (sold separately)
Probe TypepH electrode, ORP electrode, reference half-cell electrode, ATC temperature probe (purchase separately)
Range (ORP)±2000.0 mV
Range (Relative mV)±2000.0 mV
Relative Humidity Range5 to 85%, non-condensing
Resolution (mV)0.1mV
StabilitySelectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting
Temperature Accuracy±0.1°C
Temperature (English) Operating41°F to 113°F (ambient)
Temperature (Metric) Operating5°C to 45°C (ambient)
Temperature Probe Calibration1 point temperature offset calibration
Temperature Range (English)22.0°F to 221.0° F
Temperature Resolution0.1°C, 0.1°F
Temperature SelectionManual or automatic with ATC temperature probe
Warranty3 Year Meter
Dimensions (L x W x H)24cm x 10cm x 6.5cm (9.5 in. x 3.9 in. x 2.6 in.)
Weight (English)1.2 lb.
Weight (Metric)0.5 kg
Unit SizeEach
Showing 2 of 2
Take your measurements at the source with our premium line of portable meters. The Thermo Scientific Orion Star A321 pH Portable Meter offers an information-rich screen and user-friendly operation. This rugged, waterproof portable meter is ready to tackle the elements with you. Orion Star A321 pH Portable Meters are designed to be easy-to-use, dependable field meters that offer advanced features and functions including a 5000 point date log with sample ID and user ID options, calibration and high/low limit alarms and password-protected measurement methods.
  • 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
  • Data log collects and date/time stamps up to 5000 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 AA batteries or optional universal power adapter
  • IP67-rated housing is waterproof for rugged field operation
  • Meter kits include hard-sided field case and protective meter armor with electrode holders, adjustable wrist/belt strap and built-in meter stand
  • Meters offer CE, TUV 3-in-1 and FCC Class A certifications
  • 3-year replacement warranty

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.

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