VPD Chart

iOS Universel / Utilitaires

The app calculates VPD utilizing air temperature, air RH, and canopy temperature, generates the chart and displays the VPD value on it. Connect sensors seamlessly for automated readings, or manually input data via intuitive sliders / text inputs.

Key features:
• Select crop type
• Define an unlimited number of charts
• Organize your growing areas by assigning specific charts to different zones
• Automate VPD calculation by connecting sensors
Other features include: display spots that share the same VPD value, dew point area in chart, dark mode.

Supported bluetooth devices:
• SensorPush: HT1, HT.w, HT.xw
• Govee: H5051, H5072, H5074, H5075, H5100, H5101, H5102, H5103, H5104, H5105, H5174, H5177, H5179
• SwitchBot: Meter, Plus, Indoor Outdoor
• Ruuvi: RuuviTag and RuuviTag Pro
• Inkbird: IBS-TH1, IBS-TH1 Plus, IBS-TH2, IBS-TH2 Plus
• ThermoPro: TP357, TP358, TP359

Supported devices with API connectivity:
• Pulse One, Pulse Pro, Pulse Zero
• UbiBot WS1, UbiBot WS1 Pro, UbiBot GS1, UbiBot GS2, UbiBot SP1 with external probe

Educational benefits:
• Interactive Learning: Explore the dynamics of VPD based on changes in temperature and relative humidity by manipulating input sliders and animating the chart
• Canopy - Air Temperature Link: Easily visualize and set values by linking canopy temperature to air temperature
• Chart Bands Control: Toggle chart bands on/off (dew, under transpiration, prop, veg, flower, over transpiration) for a comprehensive understanding
• Visualize spots on chart that have the same VPD value

VPD Chart is free to use. Our VPD Chart Plus subscription lets you create unlimited charts and automate readings by using sensors as the input data source!

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Quoi de neuf dans la dernière version ?

• charts and sensors sorting
• minor bugfixes
• in-app purchases