RK520-11 All-in-one Soil Sensor

Description

The transmitter has stable performance, high sensitivity, fast response and stable output, and is suitable for various soil types. It is an important tool to observe and study the occurrence, evolution, improvement and water-salt dynamics of saline soil. By measuring the dielectric constant of soil, it can directly and stably reflect the real moisture content of various soils. It can measure the volume percentage of soil moisture, which is a soil moisture measurement method in line with current international standards. It can be buried in the soil for a long time, resistant to long-term electrolysis, corrosion resistance, vacuum potting, and completely waterproof.

The transmitter is suitable for soil moisture monitoring, scientific experiments, water-saving irrigation, greenhouses, flowers and vegetables, grassland pastures, soil rapid testing, plant cultivation, sewage treatment, precision agriculture and other occasions temperature and humidity, conductivity, PH value testing .

Benefits

Fast response.

Excellent stability.

Widely used.

High precision.

High sensitivity.

Simple operation.

Specifications

Item	Technical Specification
Item	Range	Accuracy	Resolution
Temperature	-40-+80℃	±0.5℃	0.1℃
Moisture	0-100%	±3%(0-53%), ±5%(54-100%)	0.1%
EC	0-10ms/cm	±3%F.s	0.01ms/cm
pH	3-9 pH	±0.3 pH	0.01 pH
pH	3-9 pH	±0.3 pH	0.01 pH	Output Signal	RS485（Modbus protocol）
Response Time	<1s
				Supply	5-30VDC
				Power consumption	0.5W MAX (24V DC power supply)
				Probe material	Anti-corrosion special electrode
				Sealing material	Black flame retardant epoxy resin
				Operating Temperature	-20℃~+60℃
Ingress Protection	IP68