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The ideal enclosure for groundwater observation wells. With standard or safety lock. Available sizes: 1,5" to 6" diameter.
Special constructed Top Piece with water tight inset.
With valve and control opening device. All sizes available!
For indication of actual water level in rivers, channels and lakes. Made of aluminium cast with m and dm figures. Length: 1m.
Groundwater Monitoring System with integrated GSM / GPRS modem.
Mobile and stationary systems for accurate flow measurements using Puls-Doppler-Technology
The revolution in terms of mobile discharge measurements.