Canada’s Premier Environmental Sales & Rental Company
Call us today 1-888-285-2324

YSI Pro 20

YSI Pro 20

The YSI Pro 20 provides everything you need in a handheld dissolved oxygen meter. Ruggedness, simplicity, and reliability are the cornerstones of the instrument's design.  The YSI Pro 20 can use Polarographic or Galvanic dissolved oxygen sensors.

Range: 0 to 50 mg/L

  • Rugged & easy to use handset
  • 50 data sets
  • Battery life = 450 hours with two C-sized alkaline


Download Brochure

YSI 550A HI 98129 Pocket Meter

Please, enter a valid value