ORION-STAR A113

Manufacturer: THERMO SCIENTIFIC

Laboratuarda temel çözünmüş oksijen analizi için kullanımı kolay ve bütçeye uygun bir araç olan Thermo Scientific ™ Orion ™ Star A113 Çözünmüş Oksijen Masaüstü Ölçüm Cihazı ile basit, rutin çözünmüş oksijen ve sıcaklık ölçümleri yapın. Polarografik DO problarını suya doymuş hava veya Winkler titrasyonu kullanarak özel değeri kullanarak kalibre edin. Basit tuş takımı düzeni ve ekrandaki metin komut istemlerini kullanarak kurulum menülerini çabucak dolaşın ve tutarlı kalibrasyonlar sağlayın. Algılayıcıları örneklere kolayca yerleştirmek ve depolamayı basitleştirmek için birlikte verilen elektrot stantını kullanın.


 
Relative Humidity Range 5 to 85 %, non-condensing
Certifications/Compliance CE, TUV 3-1, FCC Class A
Weight (English) 2 lb.
Weight (Metric) 0.9kg
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
Temperature (English) Operating 41° to 113°F (ambient)
Temperature (Metric) Operating 5° to 45° C (ambient)
Description Orion Star A113 dissolved oxygen benchtop meter with stand
Model Orion Star A113 Dissolved Oxygen/Temperature Benchtop Meter
Includes Star A113 DO meter, electrode stand, universal power adapter, literature CD, printed quick start guide and meter test certificate
Range (Polarographic DO) 0.00 to 20.00mg/L
Resolution (Polarographic DO) 0.01, 0.1mg/L
Accuracy (Polarographic DO) ±0.2mg/L or ±2% of reading, whichever is greater
Percent Saturation Range (Polarographic DO) 0.0 to 200.0 % saturation
Percent Saturation Resolution (Polarographic DO) 0.1, 1 % saturation
Percent Saturation Relative Accuracy (Polarographic DO) ±2 % saturation or ±2% of reading whichever is greater
Sensor Types Polarographic dissolved oxygen sensor
Barometric Pressure Correction 450 to 850mmHg, automatic with manual entry
Pressure Range 450 to 850mmHg (manual entry)
Salinity Factor 0 to 45 ppt, automatic correction using manual entry of sample salinity
Calibration Modes Water-saturated air, manual (Winkler titration)
Range (Temperature) 0.0 to 50.0 °C, 32.0 to 122.0 °F
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
Channels 1
Display Type LCD
Keypad Simple with highlighted measure key, scroll and shortcut keys
Measurement Modes Dissolved oxygen as % saturation or mg/L 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 9 pin MiniDIN (polarographic DO sensor with built-in temperature)
Outputs None
Probe Type Polarographic dissolved oxygen probe (purchase separately)
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