Specifications

Milwaukee has a wide assortment of pH, ORP,
Conductivity and other specialty sensors to
meet all your specific requirements.
Before selecting an electrode, please consult
the table below. The recommended electrodes
are the ones best suited to each application, however we
also ask you to verify the specifications on pages 6-7-8-9
Special electrodes for specific applications can also be
manufactured upon request.
Electrode Selection Guide
pH, ORP, Conductivity, Dissolved Oxygen
Electrodes
49
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pH
MA905B/3
MA911B/1
SE220
MA913B/3
MA914BR/1
MA915B/2
MA916B/1
MA916B/3
MA917B/1
MA918B/1
MA919B/1
MA920B/1
MA923D/1
MA991B/1
ORP
MA921B/1
SE300
MA923B/3
MA924B/1
Conductivity
MA818/5
MA813D/1
D.O.
MA840
Applications
Agriculture / Soil testing
Aquarium
Cheese
Dairy products
Emulsions
Environmental, Pollution
Fish farming
Food and beverage
(general use)
Galvanizing waste solution
Hi purity water
Heavy duty applications
In-line applications
Laboratory (general use)
Meat
Paints
Paper
Photographic chemicals
Strong acid
Swimming pools
Water supply
Wine processing