Aquametrix P91 Dissolved Oxygen Probe Datasheet - Manual

Aquametrix Model P91
Dissolved Oxygen Probe
100 School Street
Andover, MA 01810
978-749-9949
Toll free - 855-747-7623
www.WaterAnalytics.net
Descript ion
The sensor consist of a probe to which is fitted a cartridge
that contains a precisely stretched permeable membrane,
electrodes and electrolyte (P/N P91D). The inexpensive
cartridge will provide continuous service for 6 to 12 months
and is the easily replaced in minutes. The cartridge is sup-
plied hermetically sealed for longer shelf life.
Featured in the system are optional mounting hardware
assemblies that provide universal sensor mounting for all
aeration basins. The unique flotation mounting assembly is
fully adjustable for sensor placement (P/N MHBF). Its flota-
tion ball design minimizes membrane fouling as the surface
of the membrane is continuously scrubbed by wave action
in the basin. For clean water applications where wave ac-
tion scrubbing is not required, an economical fixed submer-
sion mounting assembly is available (P/N MHDS).
Dimensions
(NOT INCLUDED)
Technical Data
Measuring Range
D.O. 0 - 20.00 ppm or 0 - 250%
saturation
Temperature 0 to 40°C (32 to 104°F)
Temperature 3/4” NPT
Temperature Compensation 0 to 40°C (32 to 104°F)
Wetted Materials
CPVC and Teflon F.E.P.
membrane
Transmission Distance 2000 ft (609 m)
Cable 25 ft. (7.6 m), 6 conductors
plus shield
Replacement Cartridge Part No. P91D (Hermetically
sealed)
Related Products
2200D1A1 Dissolved Oxygen Controller, 120 VAC, 50/60 Hz
Power
P91D Replaceable cartridge for P91 probe; thick mem-
brane
MHDS Submersion Mounting Hardware
MHBF Ball Float Hardware
FTA2 Inline Mounting Hardware
by
Water Analytics
AquaMetrix
by
Water Analytics
AquaMetrix