The TDR 150 Portable Soil Moisture Meter by Spectrum Technologies is an ideal tool for quick, easy, and reliable soil moisture measurement. Suitable for use in fields, greenhouses, and laboratories, the TDR 150 utilizes proven Time Domain Reflectometry (TDR) technology to accurately measure volumetric water content in soils under various conditions.
Key Features:
- Proven TDR Technology: Ensures precise soil moisture measurements.
- Dual Measurement Modes: Displays volumetric water content (%vol) and relative water content (% stock).
- Portable Design: Compact and easy to transport for field, greenhouse, and lab use.
- LCD Display: Clear 2x16 character screen for easy reading of measurements.
- Replaceable Probes: Stainless steel probes available in different lengths (7.5 cm, 12 cm, 20 cm) for various soil depths.
Specifications:
- Measurement Range: 0% to saturation (typically around 50% volumetric water content).
- Resolution: 1.0%.
- Accuracy: ±3.0% volumetric water content for electrical conductivity < 2 dS/cm and clay content < 30%.
- Power Supply: 4 AAA batteries (approximately 12 months of use).
- Dimensions:
- Meter: 10.5 x 7 x 1.8 cm
- Probes: Lengths of 7.5 cm, 12 cm, or 20 cm; Diameter 0.5 cm; Spacing 3.3 cm
- Weight: 0.68 kg
Applications:
- Agriculture: Optimize irrigation practices to improve crop yield and water usage efficiency.
- Horticulture: Ensure ideal soil moisture conditions for plant health in greenhouses and nurseries.
- Research: Conduct precise soil moisture measurements for scientific studies.
Benefits:
- Accurate and Reliable: Provides precise soil moisture readings using TDR technology.
- User-Friendly: Easy to use with a clear LCD display and replaceable probes.
- Versatile: Suitable for various environments including fields, greenhouses, and laboratories.