IMS300 tubular moisture sensor

Product introduction

IMS300 series tubular moisture sensor is a multi-functional composite product in intelligent agriculture and intelligent water conservancy system, integrating soil temperature measurement, soil moisture measurement and soil salt measurement. The soil moisture is measured by measuring the dielectric constant of the soil layer, the soil temperature is measured by the temperature sensor, and the soil salt is measured by measuring the soil conductivity. Meanwhile, the salt removal measurement adopts the contact mode, and the soil moisture and temperature are both non-contact mode, which improves the adaptability and stability. Sensor through RS485 data transmission, with high accuracy, low power consumption, stable and reliable characteristics, while rapid, accurate and comprehensive measurement, so that people can achieve a high perception of the soil.

In terms of hardware, this series of detection sensor master is designed with ARM-level CPU, which is powerful and supports local firmware upgrade.

In terms of structure, the layered measuring structure is adopted, and a temperature, humidity and salt measuring point is set every 10CM, which can be flexibly configured into a sensor for measuring soil temperature, humidity and salt in the profile of 1-5 layers according to the requirements of the application.

Functional characteristics

• The modular design of tubular structure can flexibly configure multi-layer measuring points according to the application;
• Non-contact measurement of soil moisture and temperature to improve adaptability and stability;
• Contact salt value measurement, improve the accuracy of measurement
• The overall IP68 design ADAPTS to the complex outdoor environment
• With a variety of communication interface modes: TTL, RS485
• Support standard MODBUS communication protocol

technical specification

product model