Multi parameter water quality measuring instrument

The YSI Professional Series handheld field/laboratory measuring instruments are a new product developed and tested by YSI, adhering to the business philosophy of continuously meeting new customer needs after several years of development.

YSI ProPlus is the flagship product in this series, equipped with tested and YSI's reputation guaranteed sensor technology, combined with multiple breakthrough designs, providing more complete functions, more stable performance, more convenient operation, and high collision resistance.

Widely used for water quality measurement of surface water and drinking water, as well as overflow from sewage treatment plants; Wetland monitoring; Research on Salt Tide Invasion; Laboratory BOD testing and other projects.

Four interface probe: ISE/ISE/dissolved oxygen/conductivity/temperature

Optional cables and single/dual port probe combinations

1. Multiple parameter selection: dissolved oxygen, BOD, pH, ORP, conductivity, ammonia nitrogen, nitrate nitrogen, chloride, and temperature

2. Cables and probes can be replaced by users themselves in the wild without the need for special tools

3. Separation of host, cable, and probe: The same host can be equipped with cables of different lengths and parameter interfaces to meet different application needs

4. IP67 waterproof level, the battery compartment and instrument circuit compartment are independently separated and sealed, even if the battery compartment is flooded, it will not affect or damage the instrument circuit

5. By using the standard USB cable to connect the ProPlus host and computer, not only can the host be powered, but also the easy-to-use Data Manager Chinese software can be used to set up the host, manage and analyze data, and view graphic and table data

6. Provide two options for dissolved oxygen probes - primary cell method or polarographic method

7. MS connector, quick insertion and removal, waterproof, reliable and stable connection

8. The joint part of the cable can withstand 300000 bends and is durable and long-lasting

9. Stainless steel probe protective cover, sturdy and collision resistant, making it easier to sink into water

10. The luminous keyboard and backlight display screen are easy to operate in low light environments

11. Designed according to ergonomics, comfortable to the touch and exquisite in appearance

12. Graphic display with built-in detailed help information

13. Long lifespan, low consumables, and low average usage cost

Application area

1. Measurement of agricultural water quality parameters for surface water and underground drinking water

2. Non point source pollution in inland and coastal areas

3. Overflow of sewage treatment plant

4. Groundwater that may be contaminated near sewage treatment plants

5. Overflow caused by rainstorm

6. Water for entertainment projects

7. Surface water engineering

8. Wetland monitoring

9. Research on Salt Tide Invasion

10. Laboratory BOD testing

11. Food and beverage industry, mainly wine and beer

12. Data comparison as long-term unmanned monitoring equipment

13. University research projects