Extech DO600 Dissloved Oxygen Meter

DO600: Waterproof ExStik® II Dissolved Oxygen Meter

DO sensor with easy to replace screw-on membrane cap with optional extension cables

The ExStik® II DO600 meter displays Oxygen level as percent of Saturation from 0 to 200. 0 percent or Concentration from 0 to 20.00 ppm (mg/L). It features Adjustable Altitude Compensation (0 to 20,000 feet in 1,000 ft. increments), Adjustable Salinity Compensation from 0 to 50 ppt and an analog bargraph for indicating trends. DO600 meter includes a DO electrode, protective sensor cap, spare membrane cap, electrolyte, four 3V CR-2032 batteries, and 48″ (1.2m) neck strap.

SKU: DO600 Categories: ,
View cart
  • Oxygen level displayed as % Saturation or Concentration (mg/L [ppm])
  • Adjustable Altitude Compensation (0-20,000ft in 1,000ft increments)
  • Adjustable Salinity Compensation from 0 to 50ppt
  • Analog bargraph indicates trends
  • Memory stores up to 25 data sets with DO and Temperature reading
  • Self calibration on power up
  • Data Hold, Auto power off, Low battery indicator
Specifications Range Max. Resolution Basic Accuracy
DO (saturation mode) 0 to 200.0% 0.1% ±2% FS
DO (concentration mode) 0 to 20.00ppm (mg/L) 0.01ppm (mg/L) 0.4ppm (mg/L)
Temperature 32 to 122°F (0 to 50°C) 0.1°F/°C ±1.8°F (1°C)
Dimensions/Wt 1.4×6.9×1.6″ (36x176x41mm)
Weight 3.8oz (110g)