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Industrial Soil Moisture & Temperature Sensor MODBUS-RTU RS485 (S-Soil MT-02A)

SKU
101990668

This industrial-grade MODBUS-RTU RS485 Soil Moisture and Temperature Sensor features high accuracy, reliability, stability, and durability. It can be widely used in monitoring soil moisture and soil temperature in professional application scenarios such as water-saving irrigation, greenhouses management, and golf turf management, etc.

$119.00
In stock
-
+

PRODUCT DETAILS

Soil moisture is the water stored in the soil. Too much moisture in the soil is not only bad for the plants but also wastes water and adds extra burdens to our planet earth. Soil temperature is the warmth of the soil. Plants grow best at their preferred temperature ranges. With access to soil moisture and temperature data, we can take actions to make sure the right amount of water is irrigated at the appropriate time, and the plants are in optimal environments which are good for their growth.

 

This Soil Moisture & Temperature Sensor MODBUS-RTU RS485 (S-Soil MT-02A) is designed with industry standards. It incorporates two sensors (soil moistures sensor and soil temperature sensor) into one, featuring high precision and high sensitivity. By measuring the dielectric constant of the soil, it can stably measure the soil VWC (volumetric water content) regardless of various soil types. The measurement conforms to current international standards for soil moisture measurement.

 

This soil sensor is IP68 rated, very robust and durable, suitable to be applied at long-term monitoring of soil moisture and temperature at scientific experiments, water-saving irrigation, greenhouses, outdoor farming, gardening, precision agriculture, and other professional environmental monitoring scenarios.

Features

  • High Performance: high accuracy, reliability, and stability
  • Universal Protocol: MODBUS-RTU RS485
  • Wide range power supply: 3.6V ~ 30V
  • Industrial-grade Robustness: IP68 rated, suitable for long-term applications
  • Strong Anti-interference: made of flame-retardant epoxy resin
  • High Durability: anti-corrosion, with excellent performance for long-term use
  • User-friendly: easy to use, install and integrate
  • Safety: designed with reverse voltage protection 

Specifications

General Parameters
Product Model S-Soil MT-02A
Interface RS-485
Protocol MODBUS-RTU RS485
Power Supply 3.6 ~ 30V DC
Current Consumption

Max 40mA@24V DC

Operating Temperature -40℃ ~ +85℃
Storage Temperature -40℃ ~ +85℃
Response Time < 1 second
Measuring Area

A cylinder area(with the probe as the center, diameter: 7cm, height: 7cm)

Probe Material Food-grade stainless steel
Seal Material Black flame-retardant epoxy resin
IP Rating IP68
Cable Length 5 meters
Installation All buried or probe into the media to be measured
Device Weight 270g
Soil Temperature
Range -40℃ ~ +80℃
Accuracy ± 0.5 ℃
Resolution 0.1℃
Soil Moisture
Range

From completely dry to fully saturated

(from 0% to 100% of saturation)

Accuracy

±3% (0~53%)

±5% (53~100%)

Resolution

1%

Applications

  • Water-saving irrigation
  • Scientific Experiments
  • Greenhouse Management
  • Horticulture and Gardening
  • Golf turf Management
  • Smart Agriculture
  • Other Environmental Monitoring Scenarios

Wiring Diagram

Note

Please refer to the user manual for more details about the wiring diagram. 

Probe Dimensions

ECCN/HTS

HSCODE 9025800000
UPC

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