Drawdown and Water Level Meter for Low-Flow Sampling | Overview
Automatic Water Drawdown Control for Low-Flow Sampling
The MP30 switches between two modes- as a drawdown sensor and control when connected to the MicroPurge basics controllers, and as a high quality water level meter. |
MP30 Advantages▼ Provides unique MicroPurge Automatic Drawdown Control. Cable link to MicroPurge pump controller puts pumping on standby mode until the well recovers – automatically! ▼ MicroPurge drawdown mode includes light and buzzer indicators to alert sampling personnel when the selected maximum drawdown point has been reached. ▼ Standard water level mode includes conventional probe submergence light and buzzer indicators upon water contact. ▼ Available with 150 or 300 foot (46 or 91 meter) chemical resistant polyethylene-coated tape. Metric tapes also available upon request. ▼ Compact 5/8" (16 mm) diameter probe fits narrow or crowded well casings. |
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Limiting drawdown is one of the basic requirements of proper low-flow sampling. The MicroPurge® MP30 Drawdown/Water Level Meter (U.S. Patent Number 6,456,201) provides a unique and simpler way to assure proper drawdown control.|
RESOURCES
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| ENGINEERING SPECIFICATIONS: |
| EQUIPMENT MANUAL: |
| Low-Flow Sampling with MicroPurge Equipment MP30 Drawdown Meter |
| TECHNICAL PAPERS: |
| “Low-Flow Purging and Sampling Ground Water, Evolution of Technology and Standards” |