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Thermo Scientific™ Orion Star™ A321 pH Portable Meter

Accurately monitor pH, mV, ORP and temperature with our waterproof, portable pH meter for high performance in challenging field locations.

Supplier:  Thermo Scientific™ STARA3210

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Catalog No. 13-645-551


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Description

Description

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.

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
TRUSTED_SUSTAINABILITY
Specifications

Specifications

Universal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003)
±0.2 mV or ±0.05% of reading whichever is greater
High/low limit alarm, calibration due alarm
800 hr.
pH with calibration editing option, relative mV (RmV), ORP and temperature
CE, TUV 3-1, FCC Class A
5000 with date and time stamp
1
IP 67
±2000.0 mV
0.1/0.01/0.001
Star A321 pH meter, 4 AA batteries, computer cable
7.000pH
English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update
Non-volatile memory preserves data log, calibration log and meter settings
Orion Star A321 pH/mV/RmV/ORP/Temperature Portable Meter
pH electrode, ORP electrode, reference half-cell electrode, ATC temperature probe (purchase separately)
±2000.0 mV
0.1mV
±0.1°C
5°C to 45°C (ambient)
22.0°F to 221.0° F
Manual or automatic with ATC temperature probe
24cm x 10cm x 6.5cm (9.5 in. x 3.9 in. x 2.6 in.)
0.5 kg
USB, RS-232
±0.002
Yes, selectable
4 x AA
1 to 5
Transfer single, range or all data points to printer or computer
Orion Star A321 pH portable meter
LCD Graphic, Backlit
pH, mV, Relative mV, ORP with Temperature
-2 to 20
-5.0°C to +105.0°C
BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe)
Comprehensive with menu-specific function keys and dual purpose scroll/shortcut keys
Automatic data logging with Auto-Read and Timed measure modes; manual data logging with Continuous m
10 per channel with password protection
4 AA batteries (included) or universal AC adapter (sold separately)
±2000.0 mV
5 to 85%, non-condensing
Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting
41°F to 113°F (ambient)
1 point temperature offset calibration
0.1°C, 0.1°F
3 Year Meter
1.2 lb.
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