YSI 2003 Polarographic DO Sensor
Starting at $189.00
Starting at $179.55

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  • Easy user-replaceble sensor, no tools necessary
  • Requires a cable/probes assembly
  • One-year sensor warranty
  • Uses convenient screw-on cap membranes
  • Choice of yellow or blue membrane kit

This product is an accessory for the following products:

YSI Pro1020 pH / ORP & DO Meter
Handheld meter that measures dissolved oxygen and temperature along with either pH or ORP (redox)
YSI Pro20 Dissolved Oxygen Meter
Rugged, reliable DO meter that is easy to operate while featuring user-replaceable sensors and cables
In Stock
YSI Pro2030 Dissolved Oxygen & Conductivity Meter
Measures dissolved oxygen, salinity, conductivity, specific conductance, TDS, barometric pressure and temperature
YSI Professional Plus Multiparameter Meter
The toughest, smartest and most versatile water quality meter available
In Stock
Part Number Price Available
Show Configuration
Base Price
Membrane Kit
Yellow cap, 1.25mil PE, six pack (5908)
$179.55 3

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