Envco – Environmental Equipment

Laboratory research in soil columns, in tight corners, or near the soil surfaces cannot be done with a large inflexible standard tensiometer. The Model 2100F Soilmoisture Probe is a specialized unit designed for investigation of soil suction in such small regimes. Ideal for laboratory work such as measuring soil suction values at various levels in soil columns. In getting measurements near surface conditions with minimal disturbance or in places where the readout must be remotely located.

The Soilmoisture Probe has a tiny porous ceramic cup is 0.25” (6 mm) in diameter and 1” (2.5 cm) long and attaches to the tensiometer body via a 6 ft. (1.8 m) length of Nylon tubing, which will cause minimal disturbance in the soil. A 1/16 in (3.81 mm) OD. filler tube is also incorporated to allow for easy filling. A 1/4 in.-20 bolt is located at the bottom of the readout tree for easy mounting. The measuring range for soil suction is from 0 – 100 cb, read on the stainless steel cased, hermetic sealed readout gauge. The 2100F will also accept a pressure transducer (optional) when results are required for automated purposes and need to be stored in a data logger.

Ordering Information
2100F1 SOILMOISTURE PROBE ,with Vacuum Gauge

2100F1 SERIES cane be modified to meet any special requirement for remote reading ask about out special services.

ACCESSORIES:
5301-B.5 TENSIOMETER TRANSDUCER, Vacuum, Atm to -7 psi, 4-20 MA, (0-50 cbar)
5301-B1 TENSIOMETER TRANSDUCER, Vacuum, Atm to -14.5 psi, 4-20 MA, (0-100 cbar)
5302 TENSIOMETER TRANSDUCER, Vacuum, Atm to -14.5 psi, (0-100 mV)