Soil Temperature and Humidity Sensor

RK520-01 Soil Temperature and Humidity Sensor
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RK520-01 Soil Temperature and Humidity Sensor

RK520-01 Soil Temperature and Humidity Sensor RK520-01 Soil Temperature and Humidity Sensor RK520-01 Soil Temperature and Humidity Sensor

The RK520-01 measures the soil moisture and temperature. The stainless steel probe is placed in the soil to quickly measure soil moisture and temperature. The moisture measuring part is designed according to the FDR principle, by measuring the dielectric constant of the soil to measure the volume of soil moisture content, the temperature part uses the precision platinum resistor element, the product built-in drift calibration and temperature compensation circuit, can be adapted to most applications. The probe can be permanently buried underground and connected to a data logger for unlimited measurement.

rk520-01 Datasheet

Features

  • High Sensitivity
  • Fast response time
  • Long service life
  • Low consumption
  • Good stability of output
  • Long-term use

Applications

  • Environmental monitoring
  • Livestock farm
  • Storage
  • Forestry
  • Greenhouse
  • Agriculture

Item
Technical Specification
Moisture
Temperature
Range
0-100%（m3/m3）
-30℃-+70℃
Accuracy
±3%(0-50%)
±0.3℃
Output Signal
4-20mA ,0-5V,0-2V,RS485 optional
Response Time
<1s
Supply
5VDC, 12-24VDC
Effective measurement area
With the center of the probe diameter is 70mm, high 70mm cylinder
Housing
ABS
Dimensions
71*45*16mm( probe:2* Ø3*55mm,1*Ø4*55mm)
Operating Temperature
-40℃-+80℃
Ingress Protection
IP68
Storage
10-60℃@20%-90%RH
Probe material
316L stainless steel

Product Images

RK520-01 Soil Temperature and Humidity Sensor RK520-01 Soil Temperature and Humidity Sensor RK520-01 Soil Temperature and Humidity Sensor RK520-01 Soil Temperature and Humidity Sensor
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