Thermo Scientific™ Orion Star™ A112 Conductivity Benchtop Meter

Take simple conductivity, TDS and temperature measurements with the Thermo Scientific™ Orion™ Star A112 Conductivity Benchtop Meter with easy operation for basic lab testing

Manufacturer: Thermo Scientific™ STARA1125

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Catalog No. 13-645-509

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    Specifications

    Description Orion Star A112 conductivity/TDS benchtop meter kit with 2-cell conductivity sensor, solutions and stand
    Model Orion Star A112 Conductivity/TDS/Temperature Benchtop Meter
    Range (Conductivity) 0.01 µS/cm to 200.0 mS/cm
    Resolution (Conductivity) 0.01 μS minimum, auto ranging up to 3 significant digits
    Accuracy (Conductivity) 0.5% of reading ±1 digit
    Range (TDS) 1 to 19999mg/L
    Resolution (TDS) 1mg/L
    Accuracy (TDS) 0.5% of reading ±1 digit
    TDS Factor Range Linear (0.02 to 9.99)
    Cell Constant 0.001 to 10cm-1
    Compatible Probes 2-cell or 4-cell conductivity sensors with built-in temperature
    Temperature Compensation Linear
    Temperature (Metric) Reference 20, 25°C
    Calibration Conductivity and temperature
    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 LCD
    Keypad Simple with highlighted measure key, scroll and shortcut keys
    Measurement Modes Conductivity or TDS with temperature
    Stability Smart Stability and Smart Averaging
    Data Management Details Internal data point memory
    Data Points 50
    Log Function Type Automatic data logging with Auto-Read measure mode; manual data logging with Continuous measure mode
    Memory Non-volatile memory preserves log and settings
    Languages English
    Inputs 8 pin MiniDIN (conductivity sensor with built-in temperature)
    Outputs None
    Probe Type Conductivity sensor (includes 011050MD Orion 2-cell conductivity sensor)
    Power Supply Universal AC adapter (included) or 4 AA batteries (sold separately)
    AC Adapter Universal 50-60 Hz, 100-240 VAC power adapter (Cat. No. 1010003)
    Battery Type Four AA (sold separately)
    Battery Life 2000 hours
    IP Rating IP-54
    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 18cm x 11cm (9.5 in. x 7.1 in. x 4.3 in.)
    Weight (English) 2 lb.
    Weight (Metric) 0.9kg
    Calibration Points (Conductivity) 1
    Warranty 3 year meter warranty

    Take simple, routine conductivity, total dissolved solids (TDS) and temperature measurements with the Thermo Scientific™ Orion™ Star A112 Conductivity Benchtop Meter, an easy-to-use and budget-friendly instrument for basic conductivity analysis in the lab. Obtain temperature compensated readings using linear option with 20 or 25 °C reference temperatures. Quickly navigate setup menus and ensure consistent calibrations using the simple keypad layout and on-screen text prompts. Use the included electrode stand to easily place sensors in samples and simplify storage.

    Thermo Scientific Orion Star A112 Conductivity Benchtop Meters combine simplicity with accuracy. A large LCD displays conductivity or TDS readings along with temperature. Icons provide quick updates on battery life and completed calibration status. Simple button layout and onscreen messages help with calibration and setup menu choices.

    Features and Benefits

    • Large, informative screen clearly shows the main information, including conductivity or TDS reading, temperature, meter mode and power source
    • Don't miss a reading—AUTOREAD™ locks in the stable reading on your screen and ready indicator alerts when readings are stable Selectable cell constant
    • Â Selectable reading reference temperatures of 20°C or 25°C for an accurate result
    • Included electrode arm and newly-designed holder make it easier to maintain and place probes into samples
    • Plug the meter into almost any power outlet with the included universal power adapter, or use four AA batteries (sold separately) to run the meter on DC power
    • Non-volatile memory holds up to 50 data points
    • The IP54-rated housing can handle splashes and can be wall-mounted if table space is a problem
    • 3 year meter replacement warranty

  • Description & Specifications

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