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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

$1,411.82 - $1,880.09

Specifications

AC Adapter Universal 50-60 Hz, 100-240 VAC power adapter (Cat. No. 1010003)
Accuracy (Conductivity) 0.5% of reading ±1 digit
Accuracy (TDS) 0.5% of reading ±1 digit
Accuracy (Temperature) ±0.1°C
Battery Life 2000 hours
View More Specs
Products
Catalog Number Mfr. No. Description Includes Price Quantity    

13-645-507

 
thermo scientific™
STARA1120
Orion Star A112 conductivity/TDS benchtop meter with stand Each for $1,411.82

13-645-509

 
thermo scientific™
STARA1125
Orion Star A112 conductivity/TDS benchtop meter kit with 2-cell conductivity sensor, solutions and stand Each for $1,880.09
Description & Specifications

Specifications

AC Adapter Universal 50-60 Hz, 100-240 VAC power adapter (Cat. No. 1010003)
Accuracy (Conductivity) 0.5% of reading ±1 digit
Accuracy (TDS) 0.5% of reading ±1 digit
Accuracy (Temperature) ±0.1°C
Battery Life 2000 hours
Battery Type Four AA (sold separately)
Calibration Conductivity and temperature
Cell Constant 0.001 to 10cm-1
Certifications/Compliance CE, TUV 3-1, FCC Class A
Channels 1
Compatible Probes 2-cell or 4-cell conductivity sensors with built-in temperature
Data Management Details Internal data point memory
Data Points 50
Calibration Points (Conductivity) 1
Dimensions (L x W x H) 24cm x 18cm x 11cm (9.5 in. x 7.1 in. x 4.3 in.)
IP Rating IP-54
Languages English
Range (Conductivity) 0.01 µS/cm to 200.0 mS/cm
Range (TDS) 1 to 19999mg/L
Resolution (Conductivity) 0.01 μS minimum, auto ranging up to 3 significant digits
Resolution (TDS) 1mg/L
Display Type LCD
Inputs 8 pin MiniDIN (conductivity sensor with built-in temperature)
Keypad Simple with highlighted measure key, scroll and shortcut keys
Log Function Type Automatic data logging with Auto-Read measure mode; manual data logging with Continuous measure mode
Measurement Modes Conductivity or TDS with temperature
Memory Non-volatile memory preserves log and settings
Model Orion Star A112 Conductivity/TDS/Temperature Benchtop Meter
Outputs None
Power Supply Universal AC adapter (included) or 4 AA batteries (sold separately)
Range (Temperature) -5.0° to 105.0° C, 22.0° to 221.0° F
Relative Humidity Range 5 to 85 %, non-condensing
Resolution (Temperature) 0.1°C, 0.1°F
Stability Smart Stability and Smart Averaging
TDS Factor Range Linear (0.02 to 9.99)
Temperature Compensation Linear
Temperature (English) Operating 41° to 113°F (ambient)
Temperature (Metric) Operating 5° to 45° C (ambient)
Temperature (Metric) Reference 20, 25°C
Temperature Probe Calibration 1 point temperature offset calibration
Temperature Selection Manual or automatic with ATC temperature probe
Warranty 3 year meter warranty
Weight (English) 2 lb.
Weight (Metric) 0.9kg

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.

The A112 Conductivity Benchtop Meter features a selectable cell constant as well as selectable reading reference temperatures of 20 or 25°C ensure accurate results

  • Large, informative LCD screen clearly shows the main information, including conductivity or TDS reading, temperature, meter mode and power source
  • Thermo Scientific™ AUTO-READ™ ensures you don't miss a reading; it locks in the stable reading on your screen and a ready indicator alerts when readings are stable
  • Included electrode arm and newly designed holder make it easier to maintain and place probes into samples
  • Meter plugs 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
  • Nonvolatile memory holds up to 50 data points
  • IP54-rated housing withstands splashes
  • Meter mounts to wall, saving bench space
Warranty: 
  • Three-year meter replacement

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.