Leaf wetness sensors

Product Details: Leaf Wetness Sensors -- Accurate Monitoring for Plant Growth

Leaf Wetness Sensors Product Overview

Welcome to our Leaf Wetness Sensors! This sensor is designed for studying the temperature and humidity on the surface of plant leaves, aiming to help agricultural experts, horticultural enthusiasts and botanists to better understand the growing condition of plants, to prevent diseases and pests, as well as to rationally control irrigation and fertilization.

Background Knowledge

The humidity on the surface of plant leaves is critical to their health. Excessive humidity can cause leaves to become susceptible to bacterial or fungal infections, which in turn can affect plant growth and yield. By monitoring the temperature and humidity of the leaf surface over a long period of time, we can take timely measures to prevent diseases from occurring and optimize the retention time of pesticide droplets to improve the effectiveness of control.

Leaf Wetness Sensors Basic Parameters

Leaf Wetness Sensors Product Features

1. Compact and portable: the sensor is compact, easy to carry and install, and will not interfere with the normal growth of plants.

2. High sensitivity: able to accurately monitor the trace moisture or ice crystal residue on the leaf surface, reflecting the humidity condition of plant leaves in time.

3. Analog leaf design: the appearance simulates real leaves, which is more suitable for the growing environment of plants and improves the accuracy of monitoring.

4. Dual perspective: integrated temperature detection, not only monitoring humidity, but also distinguish the moisture state, to avoid misjudgment, to provide comprehensive temperature and humidity management for plants.

5. RS485 output, protocol can be customized, convenient for integration and expansion.

6. Low power consumption, suitable for long-term uninterrupted detection.

7. Convenient installation: simple hanging design, no need for complex tools, rapid deployment in any crop environment.

8. Stable performance: the use of advanced sensing technology and materials to ensure that the sensor can also work stably in harsh environments.

9.  Accurate monitoring: using dielectric constant change technology, the sensor can minutely capture the moisture or ice crystal residue on the leaf surface, ensuring that whether it is wet or frosty, it can be accurately differentiated, providing a scientific basis for the prevention of pests and diseases.

Leaf Wetness Sensors Application Scenarios

Agricultural research: used to study plant growth and development, optimize planting strategies.

Disease prevention: Real-time monitoring of leaf moisture to prevent bacterial or fungal infections and reduce pesticide use.

Irrigation control: According to the leaf humidity data, rationally control the irrigation amount and improve the utilization of water resources.

Horticulture management: Provide scientific plant care advice for gardening enthusiasts to improve plant health.

Leaf Wetness Sensors Installation Guide

Installation of Leaf Wetness Sensors is very simple, just place the sensor next to the crop or tree leaves, pass a non-metallic wire through the small hole at the front of the sensor, hang it on the branch of the tree through the wire, and then fix the device on the branch or stem with the wire or cord.

1. Easy Installation: Gently place the sensor near the crop or foliage and use a non-metallic wire to pass through the pre-drilled hole at the front end.

2. Hanging Fixing: Fix the sensor to the branch or stalk by wire or strong cable to ensure stability and no damage to the plant.

3. Instant Monitoring: Immediately after installation, accurate foliage temperature and humidity monitoring begins, protecting your crop health. No specialized tools are required to complete the installation.

Through the change of the dielectric constant of the leaf surface, the following points can be monitored:

1. Trace moisture: Foliar temperature and humidity sensors are able to accurately capture trace moisture changes on the leaf, which is essential for understanding the plant's water status and evaporation and dissipation processes.

2. Ice crystal residue: at low temperatures, the sensor can distinguish whether moisture is liquid or solid (ice crystals), which is important for studying the physiological response and frost resistance of plants in cold environments.

3. Fog, water vapor and condensation: The accumulation of airborne water vapor condensed into dew or fog on the foliage can be sensed through subtle changes in dielectric constant, which is useful for predicting disease occurrence and environmental moisture management.

4. Rainfall and freezing events: Monitored changes in dielectric constant can also indicate whether rainfall is occurring and the state of wetness of foliage after rain or frost, aiding agricultural management decisions.

These monitoring capabilities are extremely important to the fields of agriculture, meteorology, and plant physiology, helping researchers and farmers to better understand and manage plant growth environments, prevent pests and diseases, and optimize irrigation and fertilization strategies to improve crop yield and quality.

Precautions

Before use, please read the product manual carefully to ensure proper operation.

The sensor should avoid prolonged exposure to extreme high or low temperatures to avoid affecting performance.

Regularly check the sensor's connecting wires and fixtures to ensure safety and reliability.

Our Commitment:

On the road of continuous innovation, we promise to provide cutting-edge technical support and services. The continuous optimization of product performance and the timely adjustment of design are all to serve you better. Choosing our foliar temperature and humidity sensors is choosing the future of plant health.

Conclusion

Our company has been committed to innovation and research and development in order to provide higher quality and smarter agricultural monitoring equipment. The Foliage Temperature and Humidity Sensor is a product we have carefully crafted to help users better understand plant growth and improve agricultural production efficiency. We reserve the right to improve the performance and design of our products in order to continuously meet the needs of our users. Thank you for your choice and support!

Leaf wetness sensor data sheet 

NBL-W-LM-Leaf-Temperature-and-Humidity-Sensor-Instruction-Manual.pdf