Temp & Humidity Monitors happyhydro | Pulse ONE Environmental Monitor

Environmental Monitoring. Anytime. Anywhere.

Improve your grow with remote monitoring of temperature, RH, light, and VPD, custom alerts, and integrated journaling.

Your Grow, Your App, Your Style

From a growers perspective the Pulse One allows them to gain insight into how their environmental conditions ebb and flow over time by giving them 24/7 access to view their indoor grow on a phone or PC. What is your day to night temp/RH swing? How much hotter is your grow on a summer day compared to winter? Is your VPD ideal for the plant’s stage of life?

What is the Pulse One?

The Pulse One is a unique hardware device that keeps you connected to your garden even if you aren't nearby. Within just minutes of installing the Pulse One in your greenhouse or grow tent, you can begin monitoring your temperature, humidity and light level. Pulse One easily connects to your Wi-Fi network and sends data to a remote location so you can monitor your grow from anywhere in the world that has access to the internet.

What Does the Pulse One Measure

Light - The Pulse One measures light using a lux sensor. Using the lux sensor you can easily see if your light came on when they were supposed to or if there was a problem that needs to be corrected.

Temperature - The temperature in your growing environment can cause a number of issues if it falls too far out of your plants preference range. If the environment gets too cold, frosting can damage plants. If the environment gets too hot, plant's can be scorched. The Pulse One measures the temperature so that you always know that your heat is within an acceptable range.

Humidity - One of the most overlooked aspects of indoor gardening is humidity. Humidity levels can determine if your plants are thriving. However, the wrong humidity can put them at risk of developing mold or pest issues. If your humidity gets too low than you may find your media losing moisture very quickly, which can leave you with plants that dry out sooner than you are available to tend to them. Alternatively if your humidity gets too high you can develop mold issues, especially during flowering stage. Having your entire crop developing mold just before harvest due to a humidity issue can be the most disappointing experience a grower can go through. Pulse One easily keeps this in check.

VPD - helps you identify the correct range of temperature and humidity to aim for in your grow space. With VPD you can achieve the best results while avoiding pest and environmental problems. VPD also controls plant transpiration rates, stomata opening, CO2 uptake, nutrient uptake, and plant stress.

Historical Data - The real value of Pulse One comes from accessing historical data. Looking back on weeks of data about your grow room to discover where things went wrong or where you can make improvements in your growing process can be invaluable.

Product Specs

• Power: 110V-220V AC with 5V adapter
• Attachment Points: Keyhole
• Indoor / Outdoor: Indoor
• Waterproofing: Splash-resistant
• WiFi Spectrum: 2.4 GHz
• WiFi Range: Over 1000 feet in ideal conditions, structures and interference reduce this
• Guarantee: Money back if you're not satisfied, for 30 days after receiving your order
• Warranty: 1 year, defects and workmanship

Device Requirements

Installing and using a Pulse One is incredibly easy. You only need a couple of things.

Any device with a screen and internet access such as a phone, tablet, or computer.
A 2.4 GHz wireless network with internet access.
A micro-USB plug - included with device.