Dissolved Oxygen Meter/Do Meter-DO30
DO30 Meter also been called as Dissolved Oxygen Meter or Dissolved Oxygen Tester, it's the device that measure the value of dissolved oxygen in liquid, which had been widely used in the water quality testing applications. Portable DO meter can test the dissolved oxygen in water, which is used in many fields like aquaculture,water treatment, environmental monitoring, river regulation and so on. Accurate and stable, economical and convenient, easy to maintain, DO30 dissolved oxygen brings you more convenience, create a new experience of dissolved oxygen application.
●Waterproof and dustproof housing, IP67 waterproof grade.
●Precise & easy operation, all functions operated in one hand.
●Unit display can be selected:ppm or %.
●Automatic temp. Compensates after salinity /barometric manual input.
●User replaceable electrode & membrane cap.
●Field throw-out measurement(automatic locking function)
●Easy maintenance, no tools needed to change batteries or electrode.
●Backlight display,multiple line display, easy to read.
●Self-Diagnostic for easy troubleshooting (e.g battery indicator, message codes).
●1*1.5 AAA long battery life.
●Auto-Power Off saves battery after 5mins non-use.
Technical specifications
| DO30 Dissolved Oxygen Tester Specifications | |
| Measuring Range | 0.00 - 20.00 ppm;0.0 - 200.0% |
| Resolution | 0.01 ppm;0.1% |
| Accuracy | ±2% F.S |
| Temperature Range | 0 - 100.0℃ / 32 - 212℉ |
| Working Temperature | 0 - 60.0℃ / 32 - 140℉ |
| Auto Temperature Compensation | 0 - 60.0℃ / 32 - 140℉ |
| Calibration | 1 or 2points auto calibrate(0% zero oxygen or 100% in air) |
| Salinity Compensation | 0.0 - 40.0 ppt |
| Barometric Compensation | 600 - 1100 mbar |
| Screen | 20 * 30 mm multiple line LCD |
| Lock Function | Auto/Manual |
| Protection Grade | IP67 |
| Auto backlight off | 30 seconds |
| Auto power off | 5 minutes |
| Power Supply | 1x1.5V AAA7 battery |
| Dimensions | (H×W×D) 185×40×48 mm |
| Weight | 95g |
