Type 58 Laboratory Dissolved Oxygen Measuring Meter

Product Features 1. Practical design, excellent performance, suitable for laboratories and fields 2. Measuring milligrams/liter concentration and air saturation, with accuracy up to ±0.03 mg/liter or ±0.3% air saturation 3. The air saturation mode make...

550A Portable Dissolved Oxygen Measuring Meter

The YSI 550A adopts a fully watertight (IP67 waterproof grade), impact-proof instrument housing, and enables innovative dissolved oxygen electrode modules that can be replaced in the field.Dissolved oxygen and temperature can be measured simultaneously...

Model 5000 - Ideal equipment for BOD testing

It has the integrity monitoring of dissolved oxygen film. When the membrane is damaged, the instrument automatically warns the RS-232 interface. The measurement results can be directly transmitted to the computer for analysis and storage....

Model 5100—Essential tool for sewage plant quality control

Built-in intake rate (OUR/SOUR) testing software can quickly and automatically determine the activity of activated sludge. It is widely used in controlling the digestion of activated sludge waste, controlling the air supply volume of aeration tank, tox...

Pro2030 Multi-parameter water quality measuring instrument

Used to measure dissolved oxygen (optical battery method and polarographic method optional), conductivity and temperature 1. Built-in barometer 2. Software can be upgraded 3. It can store 50 sets of data 4. The display screen and keyboard are dual back...

ProODO optical dissolved oxygen measuring instrument

The newly launched YSI ProODO uses fluorescence life detection technology that does not consume oxygen, which can provide more stable, more repeatable and more sensitive dissolved oxygen detection data, which can effectively reduce the drift of the sen...