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 Qubit Systems Dissolved CO2 Systems Learn More Soil Moisture G4 Sealing Sleeves Learn More PP Systems WMA-5 CO2 Gas Analyzer Learn More PP Systems Insect Respiration Chamber Learn More