Dynamax SM150 Portable Soil Moisture Kit

Offering fast measurement of volumetric soil moisture content, this portable kit includes an SM150 soil moisture sensor and an HH150 hand-held soil moisture meter. Using the kit, you can easily monitor the status of thousands of plants daily. Simply insert the SM150’s 2”L stainless steel pins into the soil and press the “on-read” button on the HH150 meter. Measurements are obtained in seconds and appear on the meter’s LED display. The SM150 sensor can be inserted into most soils and substrates with very little force, preserving the soil structure around the measurement rods and ensuring accurate representative readings. The research-grade sensor is stable across wide ranges of temperatures and salinity. 1m cable and carrying case also included.