MP-508E
SOIL MOISTURE/CONDUCTIVITY/TEMPERATURE SENSOR
MANUAL
RY-508E soil moisture / conductivity / temperature sensor has high stability and sensitivity, which is used to observe and study the occurrence of saline soil.
An important tool for evolution, improvement, and water and salt dynamics. By measuring the dielectric constant of soil, it can reflect all kinds of soil directly and stably.
The true moisture content of the soil. The soil moisture sensor can measure the volume percentage of soil moisture, which is in line with the current international standard.
Standard soil moisture measurement method. Suitable for soil moisture monitoring, scientific experiment, water-saving irrigation, greenhouse, flowers and vegetables.
Vegetable, grassland and pasture, soil quick test, plant culture, sewage treatment, fine agriculture and other occasions. The sensor has the following features:
(1) The three parameters of soil moisture content, conductivity and temperature are combined.
(2) It can also be used for the conductivity of water fertilizer integrated solution and other nutrient solution and matrix.
(3) The electrode is made of specially treated alloy material, which can bear strong impact of external force and is not easy to be damaged.
(4) Completely sealed, acid and alkali resistant, it can be buried in soil or directly put into water for long-term dynamic detection.
(5) High precision, fast response, good interchangeability, probe insertion design ensures accurate measurement and reliable performance.
(6) Perfect protection circuit and various signal output interfaces are optional.
TECHNICAL SPECIFICATION | |
Output | RS4845 |
Supply voltage | DC5-24V |
Soil moisture range | Optional range：0-50%，0-100% Resolution：0-50% :0.03%，50-100% :1% Accuracy：0-50%:2%，50-100%:3% |
Conductivity range | Optional 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 range 0-50 ℃ |
Temperature measurement range | Range：-40~80℃，Resolution：0.1℃，Accuracy：±0.5℃ |
Measurement principle and method | FDR method of soil moisture, alternating current bridge method of soil conductivity Direct test of soil in-situ insertion or immersion in culture medium, water and fertilizer integrated nutrient solution |
Ingress Protection | IP68 |
Work environment | -40~85℃ |
Fixed form | All embedded or probe inserted into the measured medium |
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