Dial in your grow with 24/7 live and historical data:

☁️  Vapor Pressure Deficit

🌡️  Temperature 

💧  Relative Humidity 

💡  Light Intensity (Lux)

🌱  Dew Point

+ These additional features with the Pulse Pro

CO2 data: Dual-channel NDIR, ±(50ppm + 3%MV)

PPFD/PAR: Measures the total number of photons within the PAR region specific to plant growth (11 channels, 350nm to 1000nm)

Spectrum & color analysis: Measures your light's color spectrum output

Light flicker frequency: Detect unwanted voltage changes and assess ballast & bulb health

Lithium-ion rechargeable battery: Allows for wireless, handheld operation while taking PPFD measurements & ongoing data logging during power outages

Included features remotely accessible via the Pulse app (PC, iOS, Android):
🌏  Unlimited number of sensors & live data, including multiple locations & WiFi networks viewable on one dashboard
📡   Instant, reliable alerts customizable to each zone
📋   Easily adjust alert profiles on multiple devices with the template manager
📊  Day & night averages for any selected time period
⚡  Connectivity & power outage notifications
☁️  VPD-LST offset calibration for accurate VPD data
📓   Garden calendar & journal

Pulse sensors are designed and manufactured in the USA, use Swiss-made sensors, and are backed by our one year warranty. If you have any questions or problems, our US-based support team is standing by to help. If you’re unsatisfied for any reason, we offer quick and easy hassle-free returns.