External Soil Temperature Sensor (6' Cable) - For A Series Data Loggers ONLY Item #: 3667A $74.25 Quantity discounts available QuantityPrice Quantity -+ Add to Shopping Cart Product Description The External Soil Temperature Sensor can be connected to an A Series Data logger to measure soil, air or water temperature with a resistance based sen... Documents Product DescriptionDocuments Back Product DescriptionThe External Soil Temperature Sensor can be connected to an A Series Data logger to measure soil, air or water temperature with a resistance based sensor. (Includes 6' (1.8m) Cable) Back Documents Spectrum - All Products (Product Catalog).pdf