AO-SOIL-H Economic Soil Moisture Sensor

Soil Moisture Sensor/Soil Humidity Sensor ( 0 ~ 100%) with Analog Output.

Available Outputs:

0-2 V

0.4-2 V & # 65307

0-5 V with 24V power supply;

0-20MA, 4-20mA

Technical Parameters: Soil moisture content

Range: 0 ~ 100%

Range: 0 & # 65374; 100%

Unit of measurement:% (m3 / m3)

Output signal: 0-2 V (voltage type) 4-20mA (Current type)

Accuracy of the measurement: ± 3%

Interchangeable precision: <3%

New test error: <1%

Principle of measurement: principle of reflection of the frequency (FDR)

Operating Current: 15ma

Operating Frequency: 100 MHZ

Response time: 1 seconds

Stable time: 1 second

Operating temperature range: -30 C ~ 70 C

Material of the probe: stainless steel (electrolytic)

Sealing material: epoxy resin (black flame retardant)

Cable length: 1.5 meters standard.