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
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 – 60?C
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 1×1.5V AAA battery
Dimensions (H?W?D) 185?40?48 mm
Liam (verified owner) –