Description
CDT-22B SOIL TEMPERATURE AND MONITORING SENSOR
Overview
CDT-22B Soil Moisture & Temperature Sensor to integrate the moisture and temperature measurement. The stainless steel probe is inserted into soil surface or soil profile to test soil moisture and temperature quickly.
Moisture measurement part is designed on the basis of the principle of FDR, by measuring the dielectric constant of the soil in order to measure the volume of the soil moisture content, temperature part adopts precision platinum resistance element, the product built-in drift calibration and temperature compensation circuit, can adapt to most applications. The probe can be permanently embedded underground and be connected to a data logger for unlimited testing.
Key Features
• IP68 fully sealed waterproof, corrosion-resistant 316L stainless steel probe & durable ABS housing
• Diversified optional signal output: 4-20mA / 0-5V / 0-2V analog & RS485 digital
• Integrated dual-parameter detection, synchronously measures soil volumetric moisture
• Ultra-fast response＜1s, instantly captures real-time dynamic changes of farmland soil water and temperature conditions
• Dual wide power supply: 5VDC / 12-24VDC, adapts to diverse field power supply environments
Select Options
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