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Leaf Wetness and Temperature Sensor Seeed 314990738 Designed for Accurate Data Collection in Smart Agriculture
Leaf Wetness and Temperature Sensor Seeed 314990738 Designed for Accurate Data Collection in Smart Agriculture
Specifications
Humidity :
-
Description :
Humidity, Moisture Sensors RoHS
Mfr. Part # :
314990738
Model Number :
314990738
Description

Product Overview

The S-YM-01 is a Leaf Wetness and Temperature Sensor designed for long-term monitoring. It features a resin-sealed plastic body and measures leaf wetness proportionally to the percentage of the sensing area covered with water, alongside temperature. The sensor offers multiple output interfaces including RS485 Modbus-RTU, Analog Voltage, and Analog Current. Its applications span science research, bacteria prevention, foliage dressing spraying, greenhouse management, and smart agriculture.

Product Attributes

  • Brand: Seeed Technology Co., Ltd.
  • Material: Epoxy resin (sensor sealed)
  • Waterproof Rating: IP68
  • Cable Length: 2 meters
  • Certifications: Built-in TVS/ESD protection

Technical Specifications

ParameterValueUnitDetails
Output InterfaceRS485 Modbus-RTU
Power Supply3.6-30VDC
Power Consumption6mA@24V DC
Leaf Wetness MeasurementRange: 0-100%, Resolution: 0.1%, Accuracy: 5%%FDR measurement technique
Temperature MeasurementRange: -40~80C, Resolution: 0.1C, Accuracy: 0.5CCTemperature compensation range: -40~80C
Operating Temperature-40~85C
Dimension65*13*145mm
Modbus Slave Address0-255Default: 1
Baud Rate0-50:1200bps, 1:2400bps, 2:4800bps, 3:9600bps, 4:19200bps, 5:38400bps. Default: 3 (9600bps)
Parity0-20:None, 1:Even, 2:Odd. Default: 0 (None)
Data Bits11: 8 databits. Default: 1
Stop Bits0-10: 1 stopbit, 1: 2 stopbits. Default: 0 (1 stopbit)

2411121011_Seeed-314990738_C17324878.pdf

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Leaf Wetness and Temperature Sensor Seeed 314990738 Designed for Accurate Data Collection in Smart Agriculture

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Product Detail
Humidity :
-
Description :
Humidity, Moisture Sensors RoHS
Mfr. Part # :
314990738
Model Number :
314990738
Contact Supplier
Leaf Wetness and Temperature Sensor Seeed 314990738 Designed for Accurate Data Collection in Smart Agriculture

Changsha Purple Horn E-Commerce Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Analog and Digital Output, Pressure Sensors, Transducers, Sensor, Transducer Amplifiers
Employee Number :
300~500
Certification Level :
Verified Supplier
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