GDT-S Prime GPRS set with Eijkelkamp Soil & Water SIM card, consisting of GDT-S Prime modem (113401), inclusive alkaline battery D 1.5 V set of 2 pieces (113121), GPRS/UMTS antenna (113434) and installation check (113411); exclusive price SIM card subscription (116281/82) and once-only connection costs SIM card (116280). Only suitable for Diver. Warranty 2 years.
The Jet-fill tensiometer basically has the same components as the standard tensiometer but is equipped with a reservoir and a refill mechanism. At a push of the button the Jet-fill mechanism instantly injects water from the reservoir into the body of the tensiometer and removes accumulated air. This tensiometer can be provided in different lengths as well. Benefits
The AMS EZ Eject Soil Probe is not recommended for sticky soil conditions. This unique soil probe ejects soil samples quickly & efficiently. Each probe has its own internal piston with side handle. This built-in hand plunger allows you to eject the entire soil sample from the slot and even through the tip of the probe. Twist the side handle clockwise to lock the piston in place. For a full 12” core, the piston should be locked in place at the top of the slot. For depth specific samples
Also included in our product range is the WET sensor, to measure pore water conductivity and temperature in the top layer of a soil. The measurement values are shown on the display of the hand held meter and can be stored in the memory (including time and sensor location). These data can be read on a PC. Product Details
The quick draw tensiometer is a small tensiometer that can easily be moved and, using the auger for pre-drilling, placed into the soil. The small diameter and the super porous ceramic cup and the possibility of pre-setting the tension, allow a measuring period of only a few minutes. After each measurement the tensiometer can be stored in a carrier cylinder in which it is kept humid allowing immediate use in case of a next measurement.