Hydra Probe II is a soil sensor newly launched by Stevens Corporation. As an upgraded model of the original Hydra Probe soil sensor, the Hydra Probe II soil sensor provides higher measurement accuracy and supports SDI-12 and RS-485 communication protocols, providing you with more choices.

Unlike other soil sensors, the Hydra Probe II soil sensor integrates multiple measurement elements and can obtain data on soil moisture, conductivity, salinity, and soil temperature in one measurement, saving you a lot of valuable time.

The Hydra Probe II adopts a compact integrated design, excellent design, and exquisite manufacturing process that enable it to adapt to long-term field measurement work without special maintenance.

Simultaneous measurement of soil moisture, conductivity, salinity, and soil temperature

Can adapt to high salt alkaline soil environment

Instant response, fast measurement

After ten years of practical testing, the technology has matured

Good compatibility with most data collectors

Compact design, easy to carry, durable and long-lasting

Easy to use, maintenance free

Ordering Information

200.733.103 Hydra Probe II SDI-12+8m cable Soil moisture/temp/salinity