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Soil Temperature Sensor

Fast.Accurate.Small

Parameter

Range unit: ℃
Power supply: 9V ~ 24V DC
Signal:
  Current output: 4 ~ 20mA
  Voltage output: 0.4-2V
4 8 5 type:
  Working voltage: 12V
  Working current: 4-20mA
  Communication protocol: Modbus-RTU
  (customizable)
Measuring range: -30 ℃ ~ 70 ℃
Accuracy: ±0.2 ℃
When 25 ℃ is the best accuracy：0.1 ℃ Average
  0.16 ℃
Repeatability: 0.2 ℃
Lead length: 2.5 meters
Farthest lead length: 500 meters (customizable)
Response time: <1 second
Settling time: 100 milliseconds after power on
Circuit Seal: Epoxy Resin

<Attached> Soil temperature sensor probe parameters:
Probe Manufacturer: Germany Heraeus
Probe Model: ST-1-18b20 Class A
Probe body care: Ф5 * 30mm stainless steel body care

Real-time temperature monitoring function

Corrosion resistance, suitable for all kinds of soil temperature measurement

Polyoxy resin

Stainless steel body care

Cost-effective, measurable soil temperature at different depths

Three-wire system is more stable, more accurate

The output signal is large, and the temperature has a good linear relationship

Widely used in meteorological, environmental, agriculture, forestry, water conservancy, electricity, scientific research and other areas need to measure soil temperature.

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