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Pulse Pro (CO2/PAR/PPFD)

The ultimate grow room monitor. Pulse Pro is the big brother of the Pulse One, including all of the same features plus these additional sensors & hardware:

  • CO2 data: Dual-channel NDIR, ±(50ppm + 3%MV)
  • PPFD/PAR: Measures the total number of photons within the PAR region specific to plant growth
  • 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

  • Free Priority shipping (USA)
  • UPS/DHL available for international (local import taxes may apply)

  ⚠⚠ Please note: Due to high demand, the Pulse Pro is currently on a 6 week backorder. ⚠⚠

Shipping: Most orders placed before 12:30PM Pacific will ship that day (Monday-Friday) in plain brown shipping boxes (no logos/no branding).

Commercial facility & retail wholesale pricing available. Email sales@pulsegrow.com or send us a message for more information.

✔️ Satisfaction Guaranteed ✔️

Not satisfied with your purchase for any reason within 30 days? We'll provide a full refund (worldwide) and provide a return shipping label (U.S. only) -- no questions asked.

All credit card purchases will be charged by Pulse Grow.

 ⚠⚠ Please note: Due to high demand, the Pulse Pro is currently on a 6 week backorder. ⚠⚠

How It Works

Customer Reviews

Based on 84 reviews
87%
(73)
8%
(7)
2%
(2)
2%
(2)
0%
(0)
G
G. (Tennessee, United States)
Already paid for itself in under 30 days

My pulse keeps me connected to my rooms with a push of a button. It helped me identify a leaking co2 fitting the first month I owned it ! I’m able to dial in my daytime and nighttime environment with the data logging features. It’s amazing

T
T.F. (Victoria, Australia)
Essential data with the best UI!

Pulse Pro brings the crucial parameters for healthy growth, right into my pocket! Easy to use, reliable and a intuitive user interface, the Pulse system is an essential for home, hobby, research or commercial cultivation!!

T
T.K. (Virginia, United States)
First Timers

Thanks guys for the great device, device is an understatement. It is so much more than just a device. It is the ultimate tool for indoor cultivation, no matter what you grow or the method that you use. Me and my son are new to Growing indoors, although I do have experience with growing vegetable gardens and plenty of them. Tomatoes, peppers, cucumbers, etc and I was always pretty good at it. This new project growing a species of plant that has many uses. And growing it indoors, I knew it was going to be challenge. A challenge that I was looking forward to and one that was going to be fun.
While our seeds were germinating, I was doing research on cultivating indoors. I found a reference to the pulse, in a DIY website. So I
looked into it further and it didn't take me long to figure out that having the Pulse Pro would be a game changer. It kind of felt like cheating, lol. But at the same I knew the Pulse Pro was going to give me the information needed to successful at my new hobby
Once I received our new Pulse Pro, I showed my son what I had purchased for our project, he was very excited. It has been an absolute pleasure growing using the Pulse Pro to guide us along the way. I think that using the Pulse Pro is going to be the difference of being successful in our grow. Our plants are in the flowering stage now and are looking great. The Pulse Pro gave us the information and goals for each stage of the grow. That was needed to, in other words keep the Weather dialed in where it needed to be.
Thanks again Chris and Pete for the great device. I look forward to sharing the end result of our first project with everyone.

V
V.i.f.G. (Virginia, United States)
Incredible tool

I am new to growing, but I have been in IT my whole life. This tool gives you real-time, actionable data. I am able to read the data on the app and make changes in real time to my environment to meet the optimal growing environment. I am not sure how I would do it without it, and the plants seem to be loving it. I cannot wait to see what comes next from Pulse. A water temperature probe would be really cool. Keep up the great work guys. I would 100% recommend this to new and established growers.

P
P.T. (New York, United States)
Amazing tool

It does exactly what it says. It helps me keep my plants right in their happy zone and it allows me to change/dial in my light spectrum on the chilLED boards. Would recommend to any grower wanting to stay on top of their grow

Customer Reviews

Based on 84 reviews
87%
(73)
8%
(7)
2%
(2)
2%
(2)
0%
(0)
G
G. (Tennessee, United States)
Already paid for itself in under 30 days

My pulse keeps me connected to my rooms with a push of a button. It helped me identify a leaking co2 fitting the first month I owned it ! I’m able to dial in my daytime and nighttime environment with the data logging features. It’s amazing

T
T.F. (Victoria, Australia)
Essential data with the best UI!

Pulse Pro brings the crucial parameters for healthy growth, right into my pocket! Easy to use, reliable and a intuitive user interface, the Pulse system is an essential for home, hobby, research or commercial cultivation!!

T
T.K. (Virginia, United States)
First Timers

Thanks guys for the great device, device is an understatement. It is so much more than just a device. It is the ultimate tool for indoor cultivation, no matter what you grow or the method that you use. Me and my son are new to Growing indoors, although I do have experience with growing vegetable gardens and plenty of them. Tomatoes, peppers, cucumbers, etc and I was always pretty good at it. This new project growing a species of plant that has many uses. And growing it indoors, I knew it was going to be challenge. A challenge that I was looking forward to and one that was going to be fun.
While our seeds were germinating, I was doing research on cultivating indoors. I found a reference to the pulse, in a DIY website. So I
looked into it further and it didn't take me long to figure out that having the Pulse Pro would be a game changer. It kind of felt like cheating, lol. But at the same I knew the Pulse Pro was going to give me the information needed to successful at my new hobby
Once I received our new Pulse Pro, I showed my son what I had purchased for our project, he was very excited. It has been an absolute pleasure growing using the Pulse Pro to guide us along the way. I think that using the Pulse Pro is going to be the difference of being successful in our grow. Our plants are in the flowering stage now and are looking great. The Pulse Pro gave us the information and goals for each stage of the grow. That was needed to, in other words keep the Weather dialed in where it needed to be.
Thanks again Chris and Pete for the great device. I look forward to sharing the end result of our first project with everyone.

V
V.i.f.G. (Virginia, United States)
Incredible tool

I am new to growing, but I have been in IT my whole life. This tool gives you real-time, actionable data. I am able to read the data on the app and make changes in real time to my environment to meet the optimal growing environment. I am not sure how I would do it without it, and the plants seem to be loving it. I cannot wait to see what comes next from Pulse. A water temperature probe would be really cool. Keep up the great work guys. I would 100% recommend this to new and established growers.

P
P.T. (New York, United States)
Amazing tool

It does exactly what it says. It helps me keep my plants right in their happy zone and it allows me to change/dial in my light spectrum on the chilLED boards. Would recommend to any grower wanting to stay on top of their grow

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