Accurate Dissolved Oxygen Measurement
This professional digital dissolved oxygen meter is designed for accurate measurement of dissolved oxygen levels in various water-based applications, including aquaculture, environmental monitoring, and laboratory settings.
Key Features
- Measuring range: 0.0-30.0 mg/L
- Resolution: 0.1 mg/L
- Accuracy: ±3.0%
- Automatic temperature compensation (ATC)
- Salinity and altitude compensation
- Large LCD display with backlight
- Data recording: up to 99 records manually
Specifications
| Model | AR8406 |
| Material | ABS |
| Power Supply | 4 x AAA battery (not included) |
| Dissolved Oxygen Measuring Range | 0.0~30.0mg/L |
| Temperature Measuring Range | -5.0℃~60.0℃ |
Package Includes
- Dissolved Oxygen Meter
- Probe Cable
- Spare Membrane Sleeve
- Screwdriver
- Electrolyte
- Syringe
- Sandpaper
- Bandage
- User Manual (English)





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