They are classic tensiometers with clock type manometer. It provides direct indication of the soil water potential. Ideal for irrigation management because it measures the water availability to the roots of the plants.
Tensiometers with pressure converter for connection with digital data logger. Ideal for irrigation management because it measures the water availability to the roots of the plants. Suitable for soil measurements and also for other materials, such as peat, rockwool, etc. Durable construction for long time use. The tensiometers are designed for permanent installation into the ground. They have a transparent acrylic tube in different lengths (according to your needs). To its bottom has a porous ceramic capsule.
The WP4C measures water potential by determining the relative humidity of the air above a sample in a sealed chamber (conforms to ASTM D6836).
Laboratory method for the determination of water potential and wilting point and also for the creation of water potential moisture characteristics.
Nobody in the world makes a tensiometer this small, this simple, or this precise. Trust the TEROS 31 for fast, accurate point to point water potential in all your tightest spaces.