Specimen Holder for broad leaf Soil Moisture Categories Crops , Other Applications Send Enquiry Overview Soil Moisture Specimen Holder designed to accept blade-type leaves up to 1" (2.5 cm) in width. Includes two support washers and four sealing plugs with 1" long slots: 0.984" x 0.094", 0.984" x 0.050", blank and razor slit. Back Our Related Products Regent Instruments WinDENDRO Learn More PP Systems Ciras-4 Portable Photosynthesis System Learn More Qubit Systems Q-P651 Gas Pump 3LPM Learn More OptiSciences CCM-300 Chlorophyll Content Meter Learn More