Deep-well water level measurement with powered tape retrieval — up to 5000 ft (1524 m), the deepest reel we build. An electric rewind reel pays for itself when your crew is doing many deep wells per shift: retrieval is fast, the wind is even every time, and nobody is hauling 3000 ft of wet tape by hand.
Measurement performance matches our other reels: roughly 1/100 of a foot per 100 feet, field-serviceable 5/8" (1.59 cm) probe, polyethylene-coated steel tape marked in engineering scale or metric. PFAS-free construction.
Select tape material and length together from the list below. Note the range differs by material:
Supplied with the 5/8" probe only; the 3/8" probe is not offered at these depths. There is no carrying bag option for this reel size.
Replacement tape, reel and probe assemblies, power cable assembly, tape weights and guides, hardware and electrical parts are all in Geotech WLM Parts & Accessories.
Deeper than 5000 ft, or need a configuration not listed? Contact us — we build these in Denver and quote custom reels regularly.