SL900 sensors Showing all 5 results Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low SL900A -Temperature, Relative Humidity $71.00 Add to cart SL900CT -Liquids Conductivity and Temperature $104.00 Read more SL900L -Light $61.00 Read more SL900SM -Soil moisture and conductivity $62.00 Read more SL900TH – Soil Temperature and Humidity $89.00 Read more → Applications