NEW PRODUCT!!! VP-4 VAPOR PRESSURE, TEMPERATURE, BAROMETRIC PRESSURE, & RELATIVE HUMIDITY SENSOR
Relative Humidity, Barometric Pressure, Air Temperature, and Vapor Pressure
Use the rugged VP-4 sensor with soil moisture probes in microclimate and evapotranspiration studies.
Integrate into non-Decagon data loggers with the easy-to-use SDI-12 communication protocol.
This 5 cm x 2 cm sensor is able to fit into the smallest of spaces.
Thanks to its unique Teflon screen, the relative humidity sensor can survive a deluge. Naturally, it won’t be transmitting accurately while waterlogged; but as soon as it has dried out, it’s back in the game.
The Teflon screen protects the sensor from liquid water and dust without limiting diffusion of water vapor. The protected sensor is still able to quickly respond to changes in humidity.
Integrated Temperature for Accuracy
Accurate relative humidity readings require accurate air temperature readings taken at the same place and time. This sensor takes both measurements simultaneously for the best possible accuracy.
Please CLICK for details…