Pressure diaphragm instrument—1600/1500F2/1020/1400

Determination of soil moisture characteristic curve and its hysteresis; water-saving irrigation; efficient fertilization technology; indirect testing of soil water potential; research on water retention in forest land...

Tension gauge—2900F Quick Draw series

Portable design for rapid measurement of soil water potential in the field.The response is quick and can quickly balance the soil tension, providing measurement data in minutes.The instrument is simple to operate and can be completed through three simp...

Injection tension gauge—2725 series

Used to measure soil water potential, suitable for field soil and places with less tension (0-1 bar).The standard configuration includes a negative pressure gauge header, which can directly display the soil tension.The 2725 injection tensile meter uses...

3001 series self-capacity water level (conductivity) meter--Edge/LTC

Main functions: Monitor the water level, temperature and conductivity of groundwater/surface water; stainless steel material, working temperature range -20°C to 80°C, suitable for long-term monitoring in complex environments; large-capacity data storag...

Groundwater multi-level monitoring system——CMT 403

The CMT 403 multi-level groundwater monitoring system can be divided into 3 channels and 7 channels. This system is to place several monitoring pipes in a monitoring well, and to fill gravel materials and layered water stops, and install groundwater dy...

Groundwater multi-level monitoring system—Waterloo 401

In 1984, Dr. John Cherry from the University of Waterloo Groundwater Research Center in Canada invented the Waterloo multi-level monitoring system, and Solinst later developed into a mature groundwater monitoring system based on its basic concepts.The ...