*FieldScout TDR Rods

Replaceable Rods for the FieldScout TDR350, TDR300, TDR250, and TDR150 Soil Moisture Meters

Item Name	Item Number	Price
TDR Rods-Two 1.5in (3.8cm) Rods	6428FS4	$69.00
TDR Rods - Two 3in (7.6cm) Rods	6429FS4	$69.00
TDR Rods - Two 4.8in (12.2cm) Rods	6431FS4	$74.00
TDR Rods - Two 8in (20cm) Rods	6432FS4	$84.00

The following items are optional.

Quantity	Item Name	Item Number	Price
	Pilot-Hole Maker For TDR Meters	6430PH	$59.00

Manuals / Literature

Manuals / Literature

2023 Spectrum General Product Catalog - CLICK HERE

Quick Start Guide - TDR Rod Spacer - CLICK HERE

View Product Videos HERE

Welcome to Spectrum Technologies, Inc.

Spectrum offers a full line of affordable measurement technology for soil compaction, soil moisture, nutrient levels, light, weather, and other factors directly affecting plant development. Our external sensors can record rainfall, leaf wetness hours, temperature and humidity fluctuations, and other weather events with our WatchDog data loggers, which ranges from stand-alone units to full weather stations. Comprehensive software allows users to graph data, run reports, create custom reports, export data to excel and import other weather data. Disease monitoring software is available for 17 disease models and 60 insect models. Over 15,000 customers count on Spectrum's easy to use, dependable technology.

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