DO6+ Dissolved Oxygen Meter with Probe, Cole Parmer Instrument Co., WD-35643-12

Cole-Parmer® Oakton® DO6+ Dissolved Oxygen Meter with Probe, WD-35643-12

Features:

• Economical instrument combined with high accuracy
• Low-maintenance, galvanic probe

Includes:

• DO meter
• Galvanic dissolved oxygen probe (WD-35642-50)
• Membrane cap / electrolyte solution kit (WD-35642-55)
  
• Protective rubber boot
• Batteries

Requires no warm-up time

• Provided with a protective rubber boot that also functions as benchtop stand
• LCD display allows switching between ppm or mg/L DO units, freezing reading, toggling between DO and temperature
• Electrode slope, zero offset, and millivolt values for electrode diagnostics
• Ideal for wastewater, surface water, groundwater, and drinking water applications
• Automatic barometric and salinity compensation after manual parameter inputs
• 3 year warranty
  

Specifications:

 

Dissolved Oxygen	Units	% Saturation; mg/L (ppm)
	Range	0.0 to 200.0%; 0.00 to 20.00 mg/L (ppm)
	Resolution	0.1%; 0.01 mg/L (ppm)
	Relative Accuracy	± 1.5 % of Full Scale
Temperature	Range	- 5.0 to 105.0 °C (meter) 0.0 to 50.0 °C (probe)
	Resolution	0.1 °C
	Relative Accuracy	± 0.5 °C
	Compensation	Automatic or Manual; 0.0 to 50.0 °C
Salinity Correction	Range	0.0 to 50.0 ppt
	Resolution	0.1 ppt
	Method	Automatic correction after manual input
Barometric Pressure Correction (mm Hg)	Range	500 to 1499 mm Hg or 66.6 to 199.9 kPA
	Resolution	1 mm Hg or 0.1 kPA
	Method	Automatic correction after manual input
Probe	DO/Temperature	Galvanic/Thermistor
	Diameter	Body:  12 mm; Cap:  16 mm
Response Time		60 seconds to achieve 95% of the reading
% Saturation	Calibration Points	100 % in saturated air or air-saturated water; 0% in zero oxygen solution
	Calibration Limits	Factory calibrated absolute value of 10.0% and below for 0% point & 50% to 200% for 100% point
	Offset Adjustments	± 10.0 of reading in saturation mode
Calibration Window	Concentration	± 40% from the factory default measurement value; minimum reading allowed: 2.00 mg/L (ppm)
	Temperature	± 5 °C from the factory default measurement
HOLD Function		Yes
Auto-Off Function		Selectable Auto-Off function (20 minutes after last press)
Display		Custom Single 4 Digit LCD
Inputs		BNC for DO & 2.5 mm phono for temperature
Operating Range		0.0 to 50.0 °C
Power Requirements		4 - 1.5 V AAA-sized batteries (included)
Battery Life		> 700 hours (alkaline batteries)
Dimensions		Meter: 15.7 x 8.5 x 4.2 cm Probe: 115 mm x 12 mm diameter / 3-ft. cable Membrane housing:  16 mm diameter

 

Additional Choices:

 

Catalog No.	Mfg P/N	Description
90-6399-07	WD-35643-12	DO 6+ Dissolved Oxygen Meter with DO Probe
90-6399-05	WD-35643-14	DO 6+ Dissolved Oxygen Meter Kit with DO Probe