YSI DO Meters: Handheld
Browse the selection of YSI DO Meters: Handheld available through Equipco. Available DO Meters: Handheld include the EcoSense DO200, Model 55, Model 550A, Model 58, Pro20, and the ProODO. Equipco offers range of post-sales support and repair options for most of the products we sell at the best prices, backed by our “Best Price Guarantee”.
DO Meters: Handheld Rentals are also available.
Featured DO Meters: Handheld
YSI Pro20
The Pro20 is a handheld DO meter for field and lab use. Featuring galvanic, polarographic, or a self stirring BOD probe, the Pro20 with its interchangeable cables and probes can convert from field to lab work within seconds.
YSI DO Meters: Handheld
YSI EcoSense DO200
The EcoSense DO200 is an economical yet versatile handheld DO meter for field and lab work. Switching from lab to field work can be accomplished in seconds by changing cables. The interchangeable cables combined with simple screw on cap style membrane replacements provide for a low cost of ownership.
YSI Model 55
The YSI 55 is an industry standard for measuring DO in % saturation or mg/L. Features include automatic temperature compensation, manual salinity/altitude compensation, and cable lengths up to 50 feet.
YSI Model 550A
The YSI 550A is a handheld field DO meter featuring a IP67 rated waterproof enclosure, a large range of 0 to 500 % air saturation or 1 to 50 mg/L, field replaceable probes, and easy screw on cap style membranes.
YSI Model 58
The YSI 58 DO meters are a longtime favorite for both field and lab work due to their reliability, ease of use, multiple accessories including a field stirrer, and cable lengths up to 200'.
YSI ProODO
The YSI ProODO measures dissolved oxygen with a low maintenance optical sensor that does not require water to move past the sensor. Interchangable cables for both field work or lab BOD analysis are available.
