SDI-12 Leaf Wetness Sensor TBSLWS1

The TBSLWS1 leaf wetness sensor mimics the wetness state of a real leaf. The measurement value is proportional to the percentage of the sensor surface covered with water. The sensor is equipped with a SDI-12 interface for measurement and calibration.

In case of a standalone application, a built in temperature sensor can be queried for air temperature measurement. It is however no replacement for a dedicated air temperature sensor / radiation shield set up.

Specifications

• Mimics the wetness state of a real leaf
• Measurement range: 0% to 100%
• Measurement response: 1 sec
• SDI-12 Standard V1.3
• Plug and Play
• 6 - 16V supply voltage
• Less than 40µA idle current
• Operating Temperature Range: - 40°C … + 80°C

Documentation downloads:

TBSLWS1 User Manual