RS485 Moisture / Electric Conductivity / Temperature 3 in 1 Soil Sensor

• Installation Type: Tee Type
• Sensing Type: Resistive
• Contact: Contact
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: BND-MEC10
• Output Signal Type: Digital Type
• Production Process: Integration
• Material: 316L Steel Stainless
• Measuring Medium: Ec/Temp./Moisture
• IP Rating: IP65
• Certification: ISO
• Customized: Customized
• Warranty: 1 Year
• Moisture Range: 0-50% 0-100%
• Conductivity Range: 0-5000us/Cm 0-10000us/Cm 0-20000us/Cm Custom Desig
• Supply Voltage: 3.6-30V DC 12-30V DC 2.7-16V DC
• Line Length: 2m
• Measurement Parameters: Soil Moisture/Ec./Temperature
• Electrode Length: 70mm
• Operating Environment: -40~85°c
• The Material of The Probe: Food Grade Stainless Steel
• The Measurement Precision of Soil Temper: ±0.5ºC
• Transport Package: Carton Case
• Specification: 45*15*145mm
• Trademark: BONAD
• Origin: Shenzhen, China
• HS Code: 9031809090
• Production Capacity: 50000 Per Month

Product Description

RS485 Moisture / Electric Conductivity / Temperature 3 in 1 Soil Sensor

Product Description
MEC10 RS485 soil moisture / electric conductivity / temperature 3 in 1 soil sensor


MEC10 soil moisture / conductivity / temperature sensor is high sensitivity and stable performance. it is the important tool for observation and study of the occurrence, evolution of saline soil, as well as for improved water and salt dynamic. By measuring the dielectric constant of the soil, can be stably directly reflect the true moisture content of various soils. MEC10 soil moisture sensor measures the soil moisture volume percentage, soil moisture measurement methods in line with current international standards. Suitable for soil moisture monitoring, scientific experiments, water-saving irrigation, greenhouse, flowers, vegetables, grass pastures, fast testing of soil, plant culture, sewage treatment, precision agriculture and other occasions.

Sensor has the following characteristics:

(1) soil moisture, Electric conductivity and temperature 3 in 1.

(2) can be used on one of the fertilizer solution , as well as on testing Electric conductivity between the other nutrient and the matrix.

(3) the electrode is used of specially treated alloy material that can withstand strong external shocks, difficult to damage.

(4) it is completely sealed, acid corrosion, can be embedded directly into the soil or water for long-term dynamic testing.

(5)  High accuracy, fast response, good interchangeability, measuring probe into the design to ensure accurate and reliable performance.

(6) perfect protection circuit and a variety of signal output interface optional.

Detailed Images

Technical Parameters
Output Signal	Voltage Output0-2V (The output impedance of approximately 0 Euro)	Current output4-20mA Load Resistance <500ohm)	RS485 Interface Modbus Protocol
Supply voltage	3.6-30V/DC DC	12-30V/DC DC	3.6-30V/DC DC
Static power	6mA@24V DC DC	50mA@24V DC DC (Two current output channels are 20mA)	6mA@24V DCDC
Soil moisture range	Range:0-50%,0-100% Resolution:0-50%(0.03%),50-100%(1%) Accuracy:0-50%(2%),50-100%(3%)
Electric conductivity Range	Range:0-5000us/cm,10000us/cm,20000us/cm Resolution:0-10000us/cm(10us/cm), 100000-20000us/cm(50us/cm) Accuracy: 0-10000us/cm(±3%); 10000-20000us/cm(±5%)
Conductivity Temperature Compensation	Built-in temperature compensation sensor,Compensation range0-50ºC
Temperature measurement range	range:-40~80ºC,Resolution:0.1ºC,accuracy :±0.5ºC
The measuring principle	FDR method of soil moisture, soil conductivity AC bridge method,Insert situ soil or immersed in broth, or integrative water and fertilizer nutrient solution to test directly.
Protection class	IP68 Immersion in water can be used for a long
Operating Environment	-40~85ºC
Probe material	Special electrode corrosion
Sealing material	Black flame retardant epoxy resin
Mounting	All buried or probes inserted all measured media
The default cable length	2M, can be customizable
Connection	Preloaded cold terminal
Size	45*15*145mm
Electrode length	70mm

Model Selection

Code number	Code	Code info.
Code1:product line	MEC10	MEC10 Soil moisture, soil electrical conductivity (EC) and temperature, three parameter measuring sensor
Code2:Measurement parameters	A B C	Soil moisture, soil electrical conductivity (EC) Soil temperature, soil electrical conductivity (EC) Three parameter measurement(RS485 Output Only)
Code3: Soil moisture range	A B	0-50% 0-100%
Code4: Electrical conductivity range	A B C D	0-5000us/cm 0-10000us/cm 0-20000us/cm Customer customization
Code5:power supply	A B C	1.3-5.6V/DC 3.6-30V/DC 12-30V/DC (output:4-20mA Only)
Code6:Output	A B C D E	Voltage output 0-2V Current output 4-20mA RS485 interface Modbus protocol RS485 interface, Modbus Protocol & voltage 0-2V output RS485 interface, Modbus Protocol & current 4-20mA output
Code 7:Line length	002 XXX	2 meters Custom, XXX is an arbitrary length (unit: m)
Model example: MEC10 Sensor, soil moisture range is 0-100%,Soil electrical conductivity measurement range 0-10000us/cm,3.6-30V/DC,RS485 interface, Modbus protocol, 5 wire length. Type selection code:MEC10 - A B B A C 005