Thermo Scientific™ Orion Star™ A113 Dissolved Oxygen Benchtop Meter

Artikelnummer. 11681439

Marke: Thermo Scientific™ STARA1130

Beschreibung

Take simple, accurate dissolved oxygen and temperature measurements with this benchtop meter with easy operation for basic lab testing.

Take simple, routine dissolved oxygen and temperature measurements with the Thermo Scientific™ Orion Star™ A113 Dissolved Oxygen Benchtop Meter. This instrument is easy-to-use and budget-friendly, designed for basic dissolved oxygen analysis in the lab. Calibrate polarographic DO probes using water-saturated air or custom value using Winkler titration. 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.

Features and Benefits

• Automatic temperature, manual salinity input and manual barometric pressure compensation for an accurate result
• Two calibration options to meet your requirements: water-saturated air method or a Winkler titration
• Non-volatile memory holds up to 50 data points
• IP54-rated housing handles splashes and can be wall-mounted if table space is unavailable
• Accepts Thermo Scientific™ Orion™ polarographic dissolved oxygen probes
• 3-year meter replacement warranty

Multiple Power Options

• Universal power adapter that works with almost every AC power source
• Alternative power source of four AA batteries (sold separately)

Easy-to-Read Backlit Display

• Large, informative screen clearly shows the main information, including DO reading in mg/L or % saturation, temperature, meter mode and power source
• Thermo Scientific™ AUTO-READ™ locks in the stable reading on your screen and ready indicator alerts when readings are stable, so you don't miss a reading
• Simple button layout and onscreen messages help with calibration and setup menu choices
• Icons provide quick updates on battery life and completed calibration status

Spezifikation

• Description: Orion Star A113 dissolved oxygen benchtop meter with stand
• Includes: Star A113 DO meter, electrode stand, universal power adapter, literature CD, printed quick start guide and meter test certificate
• Barometric Pressure Correction: 450 to 850mmHg, automatic with manual entry
• Outputs: None
• Measurement Modes: Dissolved Oxygen (% Saturation), Dissolved Oxygen (mg/L with Temperature)
• Sensor Types: Polarographic Dissolved Oxygen Sensor
• Range (Polarographic DO): 0.00 to 20.00 mg/L
• Percent Saturation Range (Polarographic DO): 0.0 to 200.0 % saturation
• Resolution (Polarographic DO): 0.01, 0.1mg/L
• Accuracy (Polarographic DO): ±0.2mg/L or ±2% of reading, whichever is greater
• Pressure Range: 450 to 850 mmHg (manual entry)
• Calibration Modes: Water-saturated air, manual (Winkler titration)
• Temperature (Metric) Range: 0.0°C to 50.0°C
• Resolution (Temperature): 0.1°C (0.1°F)
• Accuracy (Temperature): ±0.1°C
• Temperature Selection: Automatic with ATC temperature probe
• Temperature Probe Calibration: 1 point temperature offset calibration
• Display Type: LCD
• Memory: Non-volatile memory preserves log and settings
• Data Points: 50
• Log Function Type: Automatic with Auto-Read Measure Mode, Manual with Continuous Measure Mode
• Data Management Details: Internal data point memory
• Inputs: 9 pin MiniDIN (polarographic DO sensor with built-in temperature)
• Certifications/Compliance: CE, TUV 3-1, FCC Class A
• IP Rating: IP-54
• AC Adapter: Universal 50-60 Hz, 100-240 VAC power adapter (Cat. No. 1010003)
• Dimensions (L x W x H): 24 cm x 18 cm x 11 cm (9.5 in. x 7.1 in. x 4.3 in.)
• Weight (Metric): 0.9 kg
• Weight (English): 2 lb.
• Relative Humidity Range: 5 to 85 %, non-condensing
• Warranty: 3 Year Meter Warranty
• Percent Saturation Range Polarographic DO: 0.0 to 200.0 % saturation
• Keypad: Simple with highlighted measure key, scroll and shortcut keys
• Languages: English
• Model: Orion Star A113 Dissolved Oxygen/Temperature Benchtop Meter
• Percent Saturation Resolution (Polarographic DO): 0.1, 1 % saturation
• Percent Saturation Relative Accuracy (Polarographic DO): ±2 % saturation or ±2% of reading whichever is greater
• Power Supply: Universal AC adapter (included) or 4 AA batteries (sold separately)
• Probe Type: Not included
• Channels: 1
• Salinity Factor: 0 to 45 ppt, automatic correction using manual entry of sample salinity
• Stability: Smart Stability and Smart Averaging
• Temperature (English) Operating: 41°F to 113°F (ambient)
• Temperature (Metric) Operating: 5°C to 45°C (ambient)
• Battery Life: 2000 hours
• Battery Type: Four AA (sold separately)