YSI 58 Dissolved Oxygen Meter

The YSI 58 DO Meter displays oxygen concentrations in two temperature-compensated modes on an LCD.

The YSI Model 5905 BOD (Biochemical Oxygen Demand) probe is used for measuring dissolved oxygen in all popular size BOD bottles.

The YSI 5239-50 Field Probe is a rugged, field DO probe with easy-to-replace cap membranes and 50' cable.

The YSI 5239-25 Field Probe is a rugged, field DO probe with easy-to-replace cap membranes and 25' cable.

The YSI 5239-10 Field Probe is a rugged, field DO probe with easy-to-replace cap membranes and 10' cable.

The YSI 5740 Cable Assemblies are used with the 5730 Field Dissolved Oxygen Probes.

The YSI 5740 Cable Assemblies are used with the 5730 Field Dissolved Oxygen Probes.

The YSI 5740 Cable Assemblies are used with the 5730 Field Dissolved Oxygen Probes.

The YSI 5750 BOD Probe is a non-stirring BOD probe that fits standard 300 mL BOD bottles and requires sample agitation with a magnetic stirrer.

Designed for shallow water use, the YSI 5718 Dissolved Oxygen probe comes with a 12 ft. cable and is compatible with the YSI 52 and 58.

The YSI 5739 Field Probe is a versatile, easy-to-use polarographic electrode that uses detachable cables and is compatible with the YSI 52 or 58 Dissolved Oxygen Meters.

The YSI 5740 Cable Assemblies are used with the 5730 Field Dissolved Oxygen Probes.

The YSI 5740 Cable Assemblies are used with the 5730 Field Dissolved Oxygen Probes.

The YSI 5740 Cable Assemblies are used with the 5730 Field Dissolved Oxygen Probes.