Thermo Scientific™ Orion Star™ A222 Conductivity Portable Meter

Reliably measure conductivity, TDS, salinity, resistivity and temperature with the Thermo Scientific™ Orion™ Star A222 Conductivity Portable Meter for advanced field analysis

Manufacturer: Thermo Scientific™ STARA2220

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Catalog No. 13-645-529

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    Specifications

    Description Orion Star A222 conductivity/TDS/salinity/resistivity portable meter
    Model Orion Star A222 Conductivity/TDS/Salinity/Resistivity/Temperature Portable Meter
    Item Description Orion Star A222 conductivity/TDS/salinity/resistivity portable meter
    Includes Star A222 conductivity meter, 4 AA batteries, literature CD, printed quick start guide, computer interface cable and meter test certificate
    Range (Conductivity) 0.001 µS/cm to 3000 mS/cm
    Resolution (Conductivity) 0.001 μS minimum, auto ranging up to 4 significant digits
    Accuracy (Conductivity) 0.5% of reading ±1 digit > 3 μS; 0.5% of reading ±0.01 μS ≤ 3 μS
    Range (TDS) 0.001 to 200.0 ppm
    Resolution (TDS) 0.001 ppm minimum, auto ranging up to 4 significant digits
    Accuracy (TDS) 0.5% of reading ±1 digit
    TDS Factor Range Linear (0.02 to 9.99)
    Range (Salinity) 0.06 to 80.00 psu, 0.05 to 42.00 ppt
    Resolution (Salinity) 0.01 psu or 0.01 ppt minimum, auto ranging
    Accuracy (Salinity) 0.5% of reading ±1 digit
    Salinity Measurement Modes Practical salinity (psu)
    Range (Resistivity) 2 ohm to 100.0 meg-ohm
    Resolution (Resistivity) 1 ohm or 0.1 meg-ohm, auto ranging
    Accuracy (Resistivity) 0.5% of reading ±1 digit
    Compatible Probes 2-cell or 4-cell conductivity sensors with built-in temperature
    Temperature Compensation Linear, nLFn (non-linear ultra pure water) or off
    Temperature (Metric) Reference 15, 20, 25°C
    Calibration Conductivity and temperature
    Calibration Points (Conductivity) Up to 5
    Range (Temperature) -5.0° to 105.0° C, 22.0° to 221.0° F
    Resolution (Temperature) 0.1°C, 0.1°F
    Accuracy (Temperature) ±0.1°C
    Temperature Selection Manual or automatic with ATC temperature probe
    Temperature Probe Calibration 1 point temperature offset calibration
    Channels 1
    Display Type Graphic LCD with backlight
    Backlight Option Yes, selectable
    Keypad Comprehensive with menu-specific function keys and dual purpose scroll/shortcut keys
    Measurement Modes Conductivity, TDS, salinity or resistivity with temperature
    Stability Smart Stability and Smart Averaging
    Data Management Details Transfer single, range or all data points to printer or computer
    Data Points 1000 with date and time stamp
    Log Function Type Automatic data logging with Auto-Read measure mode; manual data logging with Continuous measure mode
    Memory Non-volatile memory preserves data log, calibration log and meter settings
    Alarm Output Calibration due alarm (fixed 12 hour)
    Methods 10 per channel with password protection
    Languages English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update
    Inputs 8 pin MiniDIN (conductivity sensor with built-in temperature)
    Outputs USB, RS232
    Probe Type Conductivity sensor (purchase separately)
    Power Supply 4 AA batteries (included) or universal AC adapter (sold separately)
    AC Adapter Universal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003)
    Battery Life 800 hours
    Battery Type Four AA (included)
    IP Rating IP-67
    Certifications/Compliance CE, TUV 3-1, FCC Class A
    Temperature (English) Operating 41° to 113°F (ambient)
    Temperature (Metric) Operating 5° to 45° C (ambient)
    Relative Humidity Range 5 to 85 %, non-condensing
    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) 0.5kg
    Cell Constant 0.001 to 199.9cm-1
    Warranty 3 year meter warranty

    Record accurate and reliable conductivity, total dissolved solids (TDS), salinity, resistivity and temperature measurements with the Thermo Scientific™ Orion™ Star A222 Conductivity Portable Meter, ideal for a wide range of applications and advanced conductivity analysis in the field. Obtain temperature compensated readings using linear, non-linear or EP options with 15, 20 or 25 °C reference temperatures. Log up to 1000 data point sets with time / date stamp and transfer via USB or RS232 to a printer or computer. Waterproof meter ensures durable, rugged performance with an IP67-rated housing.

    Get the readings that you need where you need them with the Thermo Scientific Orion Star A222 Conductivity Portable Meter. The large, backlit graphic LCD display shows conductivity/ TDS/salinity/resistivity and temperature along with electrode status, time, date and calibration points.

    • Anyone can use this meter with its plain language screen prompts, soft keys that update for easy selection and a multilanguage interface that supports English, Spanish, French, Italian, German and Chinese
    • Don't miss a reading – AUTO-READ™ locks in the stable reading on your screen and ready indicator alerts when readings are stable
    • Selectable cell constant allows for use with 2- or 4-cell conductivity cells
    • Selectable reading reference temperatures of 15°, 20° or 25°C with linear or non-linear curve options
    • Includes the standard practical salinity curve for salinity readings
    • Linear or ISO/EN 27888 curves for TDS
    • Non-volatile memory holds up to 1000 data points with time and date stamp
    • Easily transfer data and keep meter software up-to-date with the USB and RS232 ports and complimentary data analysis software
    • Four AA batteries (included) provide over 800 hours of operation or purchase the universal power adapter (sold separately) to use AC power
    • Perfectly portable, waterproof and protected to take anywhere with a IP67-rated housing
    • Three year meter replacement warranty

  • Description & Specifications

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