Purpose:
AQUA-TEL TDR soil moisture temperature sensor is suitable for measuring the volumetric moisture content of any type of soil. It adopts advanced TDR principle and can directly output electrical signals. It can be equipped with a dedicated handheld reading meter to directly display soil volumetric moisture content and soil temperature. Due to its low price, it is widely used in water-saving irrigation, agricultural production, scientific research and other fields.
characteristic:
·Rod style design, with a sensing section of 45 centimeters, ensures accurate measurement results;
·Suitable for burial in soil for monitoring;
·Low power consumption, lightweight, and easy to carry;
·High cost-effectiveness;
·Can be used with a data collector.
Technical specifications:
power supply |
12V DC ±20% @ 40 mA |
output signal |
Optional 0~5V, 4~20mA, and 0~1mA |
Sensor Size |
Diameter 1.9 cm x Length 68 cm |
package weight |
0.45 kilograms |
Temperature output |
1 μ A/° K (i.e. 0 ℃=273 μ A, 50 ℃=323 μ A) |
Start Time |
1 second after power on |
Place of Origin:America