Products Home: Water Quality: Water Quality Meters:
EC500 - Waterproof ExStik® II pH/Conductivity Meter Combination rugged flat surface pH electrode with autoranging high accuracy Conductivity cell
EC510 - Waterproof ExStik® II pH/Conductivity Meter Kit Combination rugged flat surface pH electrode with autoranging high accuracy Conductivity cell
DO600 - Waterproof ExStik® II Dissolved Oxygen Meter Easy to replace screw on membrane cap with optional extension cables
DO610 - ExStik® II DO/pH Conductivity Kit User friendly kit economically measures 6 parameters supporting water, wastewater, groundwater, aquaculture and fisheries professionals
PH110 - Refillable ExStik® pH Meter Unique pH stick meter with rugged refillable flat surface pH electrode
PH50 - Waterproof pH Pen Easy to use, rugged, and economical pH pens
PH60 - Waterproof pH Pen Easy to use, rugged, and economical pH pens
EC400 - ExStik® Conductivity/TDS/Salinity Meter One high accuracy multi-range sensor measures four parameters (Conductivity, TDS, Salinity, and Temperature)
PH220-C - Palm pH Meter PH220-S - Palm pH Meter Big digit LCD display in rugged housing with choice of stick or cabled pH electrode
Oyster-10 - Oyster™ Series pH/mV/Temp Meter Oyster-15 - Oyster™ Series pH/mV/Meter Kit Oyster-16 - Oyster™ Series pH/mV/Temp Meter Kit Exclusive Oyster design with adjustable display can be used in the lab or in the field