DO30 Tester
Dissolved Oxygen Tester
CLEAN DO30 Tester
Dissolved Oxygen Tester
Characterized by the accuracy, economic, easy operation and maintenance, DO30 Dissolved Oxygen Tester offers you the best value dissolve oxygen measurements experiences.
Waterproof and dustproof housing, IP67 rated. Easy operation. Precise & easy operation, all
      functions operated in one hand.
Unit display: ppm or %.
Field throw-out measurement(auto lock function).
Automatically compensates salinity / barometric after manual input for increased accuracy.
User replaceable membrane cap (CS49303H1L).
Large LCD with backlight.
Easy maintenance: no tools needed to change batteries or electrode.
Self-Diagnostic for easy troubleshooting (e.g battery indicator, message codes).
1*1.5 AAA long battery life.
Auto-Power Off saves battery after 5 mins non-use.
Auto Lock Function
Floats on water
Water analysis Waste water Aquiculture Surface Water treatment
Water analysis Waste water Aquiculture Surface Water
  Range 0.00 - 20.00 mg/L; 0.0 - 200.0%
  Resolution 0.01 mg/L; 0.1%
  Aaccuracy ±0.5% F.S.
Temp. Range 0 - 100.0 °C / 32 - 212 °F
Working Temperature 0 - 60.0 °C / 32 - 140 °F
  Auto Temperature Compensation 0 - 60ºC
  Calibration   1 or 2 point auto calibrate(0% zero oxygen or 100% in air)
  Salinity Compensation 0.0 - 40.0 ppt
  Atmospheric Pressure Compensation 600 - 1100 mbar
Auto backlight off 1 minute
Auto power off 5 minutes without key be pressed
Power 1x1.5V AAA battery
Dimensions (H×W×D) 185×40×48 mm
Weight 95g
Protection IP67
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