DO Meter DO-5509

Dissolved Oxygen Meter
LUTRON DO-5509

Description > >
This Digital Dissolved Oxygen Meter is supplied with a polarographic type
probe with an incorporated Temp. sensor which serves for precise Dissolved
Oxygen ( DO ) and Temp. measurement.
Applications for Aquarium, Medical research, Agriculture, Fish hatcheries,
Laboratory, Water conditioning, Mining industry, Schools & Colleges, Quality
control...

Specifications > >

Display : 13 mm ( 0.5" ) LCD, 3 1/ 2 digits.
Measurement Range: Dissolved Oxygen - 0 to 20.0 mg/ L.
Resolution : 0.1 mg/ L..
Accuracy : ± 0.4 mg/ L. ( after calibration within 23± 5 ) 
Sensor Temp. Compensation : Automatic from 0 to 40 . 
Panel adj. knob : ZERO knob, CAL knob.
Battery : 006P DC 9V battery ( heavy duty ) .
Power Consumption : Approx. DC 3.5 mA.
Operating Temp. : 0 to 50 ( 32 to 122 ) .  
Operating Humidity : Less than 80% RH.
Dimension Main instrument :
131 x 70 x 25 mm ( 5.2 x 2.8 x 1.0 inch ) .
Oxygen probe :
190 mm x 28 mm Dia. ( 7.5" x 1.1" Dia. )
Probe cable length : 4 meters
Weight : 390 g ( 0.86 LB ) - with probe.