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A113 Dissolved Oxygen Benchtop Meter

Warranty: This product comes complete with a three year warranty
Multiple Power Options: Powered either by AA batteries or universal power adapter

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Overview

Specifications

If you require a easy to use yet reliable Dissolved Oxygen Meter the Thermo Scientific™ Orion Star™ A113 Dissolved Oxygen Meter may be the perfect option for you. It features two calibration options - water saturated air method or a Winkler titration depending on your requirements and Automatic temperature, manual salinity input and manual barometric pressure compensation for ensured accuracy. The A113 accepts Thermo Scientific™ Orion™ polarographic dissolved oxygen probes. All information is displayed on the large screen, this shows DO reading in mg/L or % saturation.

The other features which make the A113 Dissolved Oxygen Meter the ideal choice are:

IP54 rated housing protects against splashes
Has mounting options - wall or bench
A non volatile memory which holds up to 50 data points
Covered by a three year warranty
Multiple power options - universal power adapter or four AA batteries

Manufactured by: Thermo Scientific

Model: A113 Dissolved Oxygen Benchtop Meter

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Accuracy (Polarographic DO)	±0.2 mg/L; ±2 % saturation
Battery Life	2000 hours
Battery Type	Four AA (sold separately)
Data Points	50
Description	Orion Star A113 Dissolved Oxygen/Temperature Benchtop Meter
Display Type	LCD
Hertz	50/60Hz
Inputs	9–pin Mini-DIN (polarographic DO with temperature probe)
Outputs	None
Range (Polarographic DO)	0 to 20 mg/L; 0 to 200 % saturation
Range (RDO)	0.01, 0.1%
Relative Humidity Range	5 to 85 %, non-condensing
Resolution (Polarographic DO)	0.01, 0.1 mg/L; 0.1, 1 % saturation
Salinity Factor	0 to 45ppt
Saturation Range (Polarographic DO)	0 to 200% Saturation
Sensor Types	Polarographic DO probe – purchase separately
Accuracy (Temperature)	±0.1°C
Range (Temperature)	–5 to +105°C
Resolution (Temperature)	0.1°C
Voltage	90 to 260VAC
Warranty	3 year meter replacement
Calibration Modes	Water-saturated air, manual (Winkler)
Certifications/Compliance	IP–54
Percent Saturation Relative Accuracy (Polarographic DO)	±2% Saturation
Percent Saturation Range (Polarographic DO)	0 to 200% Saturation
Saturation Range	0 to 200% Saturation
Saturation Resolution	0.1, 1% Saturation

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