Micro Diver
The Micro-Diver® is a submersible datalogger for long-term, uninterrupted, real-time water level monitoring using a pressure sensor when submerged at a fixed level under the water surface. The pressure sensor measures the equivalent hydrostatic pressure of the water above the sensor diaphragm to calculate the total water depth. The Diver autonomously measures pressure and temperature and records them in its internal memory. The Diver is ideal for ground and surface water level applications.
Features
- Compact size: Ø 18 mm – length 88 mm
- 48,000 records of time stamp, pressure and temperature
- 30-Point Pressure Factory Calibration
- Pre-programmed and user defined pumping tests
Benefits
- Fits ¾ inch drive points and piezometers
- Event based, averaging and pumping tests sample methods to conserve memory
- Cost effective frequent, long-term measuring
- Reliable and accurate data
- No need to search through extraneous data
- Fits any application
General
| Length | 88mm |
|---|---|
| Diameter | 18mm |
| Memory | 48,000 measurements |
| Housing | Stainless steel 316L |
| Weight | 45g |
| Battery Life | 10 years (dependent on usage) |
| Sample Interval | 0.5 second to 99 hours |
| Sample Methods | Fixed, event dependent, averaging, and pumping test |
Pressure
| Part No | DI601 | DI602 | DI605 | DI610 | Unit |
|---|---|---|---|---|---|
| Range | 10 | 20 | 50 | 100 | m |
| Accuracy | ±1.0 | ±2.0 | ±5.0 | ±10.0 | cmH2O |
| Resolution | 0.2 | 0.4 | 1.0 | 2.0 | cmH2O |
Temperature
| Value | Unit | |
| Range | -20 .. +80 | °C |
| Accuracy | ±0.1 | °C |
| Resolution | 0.01 | °C |
