Keck ET/ ETL Portable Water Level Meters
The Keck ET is designed to provide accurate and reliable measurements of groundwater levels. Water level readings are conveniently taken at the top of the casing with 1/100' accuracy.
- Durable storage reel is made from polypropylene with a rugged aluminum frame.
- Sizes available: ET - 100', 200' and 300' ETL - 500', 750', 1000'.
- Highly accurate tapes marked in engineering or metric increments.
- Polyethylene coated steel tape, white MDPE, or Tefzel™ available upon request.
- Convenient 9 V battery holder for quick changes.
- Teflon® and stainless steel probe.
- Probe contact with water activates audible and visible alarms on reel.
- Automatic shut-off circuit extends battery life.
- Adjustable sensitivity, can compensate for cascading water in well.
- Optional water resistant carrying case.
