AWE Direct

AWE Instruments

Dissolved Oxygen

Dissolved Oxygen

Dissolved oxygen DO2 is the amount of dissolved gaseous oxygen in solution. This is usually measured in percent saturation or as a concentration ppm (mgL). We supply a hand held a dissolved oxygen meter and our OD7685 dissolved oxygen controller for panel mounting or with an optional surface mounting enclosure. Applications include control of blowers, the measurement of waters in fish farming to controlling blowers on biological effluent treatment plants.

Dissolved Oxygen Control


OD7685 Panel mounting DO2 meter which will display Oxygen in % saturation or ppm, (mg/L). With automatic temp comp and temperature display. Two control relays, alarm relay with delay timer and isolated current output, Optional auto cleaning of the sensor maybe accomplished or a preset time with freeze and holds of the last reading and control functions. 
-W W’proof enclosure to hold 1 or 2 7600 instruments

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DES1-SC and D90S DO2 Probe

DES 1 Dip DO2 sensor 1800 mm long with j-box & mounting flange spare membranes & filling solution

-PF Polypropylene float approx 600 mm dia with mounting for DES1 and mounting lugs for use in lagoons and sumps where there is large change in the liquid level.

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-AC Auto clean compressed air sensor cleaning system comprising of a small 240 volt air compressor solenoid and regulating valves with air blast nozzle, includes option auto clean function in the instrument

DES-1SK Spares kit to refurbish DES1 sensor

LMK6 Dissolved oxygen connecting cable per metre length.

OD105 DO2 simulator

DO2 Simulator

OD105 DO2 simulator for calibrating the instrument and checking the operation of Polarographic (Clark) type DO2 cells.

ESDO6 Portable Dissolved oxygen meter

Con 6

ESDO6 High performance at an affordable cost. Portable Dissolved oxygen meter with galvanic cell fitted auto temp compensation with readout in either % saturation or ppm (mg/L) supplied with cell & carrying case