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Multilayer Conduit Type Soil Temperature and Humidity Sensor RK520-04
SKU: ENV-00671
Available
High precision, Fast response. Not affected by soil properties. Directly buried in soil. Widely used
Overview
The soil temperature and humidity sensor based on FDR (Frequency Domain Reflection) principl. Utilizing the FDR layered tube type soil moisture measuring method, it measures soil moisture by detecting changes in the frequency of an electromagnetic wave as it propagates through materials with different dielectric constants.Capable of simultaneous measurement of different depth of soil moisture and soil temperature.This series of products can be widely used in drought monitoring, soil research, intelligent irrigation, agricultural production prediction and landslides.
- Range
- Moisture 0-60%(m /m)
- ±3%(0-35%) Accuracy
- ±0.5℃@25℃
- ±5%(35%-60%) Resolution Output
- Moisture 0.1%
- signal
- RS485
- Measurement level
- 3
- Response time
- < 1s
- Supply
- 12-24VDC
- MTTF
- ≥25000h
- Housing Material
- PVC
- Operating temperature
- -40℃-+80℃
- Ingress protection
- IP68(underground)
- Storage
- 10℃-60℃@20%-90%RH
- Measurement level
- Depth of measurement
