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Pulse Pro

  • Description
  • Specs

Make your next crop your best.

 

Pulse Pro, the ultimate grow room monitor, lets you track and optimize every essential environmental condition in your grow, and will send you instant alerts if something goes wrong.

 

 

Get the full picture of what’s going on in your grow:

‍💨 CO2

☀️ PPFD/PAR & DLI

🌈 Spectrometer

 

 

Improve consistency and quality with 24/7 live and historical data:

☁️  Vapor Pressure Deficit

🌡️    Temperature 

💧   Relative Humidity 

💡   Light Intensity 

🌱  Dew Point

 

 

Get peace of mind with our cross-platform app:

  • Instant, reliable alerts, customized for your grow
  • Unlimited number of sensors, locations, and WiFi networks viewable on one dashboard
  • Integrated memory to store and sync data in case of connection loss
  • Day & night averages for any selected time period
  • Connectivity & power outage notifications
  • Works on iOS, Android, PC, and Mac

 

 

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

Temperature

Max Temperature130F (55C)
Min Temperature20F (-7C)
Temperature Sensor Accuracy±1F (0.5C)
Max Humidity90%
Min Humidity10%
Humidity Accuracy±1.5%

 

CO2

Measurement Range 400ppm – 10.000ppm
Accuracy±(30 ppm + 3%)

 

Dimensions

Device Height4.5 inches (115 mm)
Device Width2.5 inches (64 mm)
Device Depth1.0 inches (25 mm)
Device Weight3 ounces (85 grams)
Box Height6 inches (152 mm)
Box Width4 inches (102 mm)
Box Depth3 inches (76 mm)
Box Weight9.4 ounces (267 grams)

 

Spectral Sensor

Measurement range380nm - 1000nm
PPFD (PAR) Range400-700nm
PFD Blue Range400-500nm
PFD Green Range500-600nm
PFD Red Range600-700nm
Worst Accuracy±(10 umol/s/m2 + 10%)
Best Accuracy±(5umol/s/m2 + 2%)

 

Details

Power110V-220V AC with 5V adapter
Battery Life12 hours
Attachment Pointshanging loop, hang on screw, wall mount, hang by cord
Indoor / OutdoorIndoor
WaterproofingSplash-resistant
WiFi Spectrum2.4 GHz, Channels 1-11
WiFi Range1000ft in ideal conditions, structures and interference reduce this
GuaranteeMoney back if you're not satisfied, for 30 days after receiving your order
Warranty1 year, defects and workmanship

Have a question or need help buying? Click here to chat.

Based on 579 reviews
82%
(476)
8%
(46)
4%
(21)
3%
(15)
4%
(21)
T
Pulse One
T.C. (Nevada, United States)
Love em

Pulse adds a level a security, previously unavailable without expensive monitoring systems. Game changer

R
Pulse Pro
R.N. (New York, United States)
Take your grow up a notch or 6

I thought I had my grow under control, I thought my Co2 was high enough and my VPD was more or less on point. Lololololol was I living in an ignorance is bliss type of world. Pulse Pro showed me that I had some dialing in to do and within a week I’ve got my grow to much much more favorable conditions. The Pro has quickly become one of, if not the most important tool in the tent.

M
Pulse One
M.T. (New Jersey, United States)
So far so good

The Pulse One was shipped, and arrived, quickly. It was super simple to set up and start getting readings. I am just starting to use it in earnest, but to this point everything has been great.

D
Pulse Pro
D.B. (New York, United States)
Pretty accurate

The humidity and temp sensors are right on the money. Par seems to be within 10 percent. Handy tool to dial in a grow. Stays connected to WiFi to keep the grow dialed in

E
Pulse One
E.B. (Michigan, United States)

Awesome unit!

S
VPD Chart
S.L. (Florida, United States)
This may be my second review

Recently I was showing some info to a client in a video that shows the Pulse VPD poster on my dining room wall at home, well the owner mused that he’d like one at each of his multi state operations. Pulse was quick to help me get one to each. They are a great American business to work with

Appreciate the kind words and support Steven! Glad we were able to get your client setup with some charts!

They work great

M
Pulse One
M.T.

Pulse One

J
Pulse Pro
J.M. (North Carolina, United States)
Game changing

It has really helped me dial in my grow environment. I love how simple it is to use and combine everything into 1 device!

M
Pulse Pro
M.B. (Illinois, United States)

YOU NEED THIS!

R
Pulse One
R.J. (Pennsylvania, United States)
A device I never knew I needed

I have used other temp/humidity monitors in the past and wasn't really expecting anything extraordinary. The second night I had it in my tent, I woke up to an alert that my humidity was spiking into the 80's, I would have never known this and since correcting the issue my plants have never looked better.

J
Pulse One
J.C. (Lisbon, Portugal)
Great add to your room

Awesome insight of your parameters ! Best buy of 2022 !

C
Pulse Pro
C.S. (Mississippi, United States)
Dialed in environment and piece of mind

Absolutely love the monitor. Not only has it helped me tweak my conditions but it is also fun just being able to check in on my grow without having to actually be there.
The calendar has also helped me finally take decent notes. Great product that exceeded my expectations.

R
Pulse Pro
R.K. (Almaty, Kazakhstan)
Perfect

Its perfect for my tomatos and strawberrys. I like it. Package and delivery all is good

J
Pulse Pro
J.M.
Amazing product, essential to dialing in your grow

I’ve ordered 20 pulse devices now, using in 3 different locations for almost 6 years now, from personal to commercial , I won’t grow without them. The support team they have is on point and so is their app and technology. I’d recommend to anyone just starting out or people who have been been growing for years.

Appreciate the kind words and support, Jeffrey! Happy to hear you're loving the devices!

M
Pulse Pro
M.G. (Ontario, Canada)

Pulse Pro

J
Pulse One
J.R. (California, United States)

This is my second Pulse One and I love them. Very reliable and great dashboard with info. Highly recommend this product

P
Veg+Bloom Kit
P.K. (Drenthe, Netherlands)
Best grow tool ever!!

This has already helpt me get my humidity, temperature, and light intensity in order. Easy to operate and very active and affordable!! Thanks Pulse Labs!!!

Happy to hear you're loving your devices!

J
Veg+Bloom Kit
J.S. (California, United States)
Pulse is all you need

Pulse support is the best and their products are all you need for any grow room

Thank you for the kind words, Jeremy! Glad you're loving your devices!

N
Veg+Bloom Kit
N.S. (Nakhon Pathom, Thailand)

Veg+Bloom Kit

C
Veg+Bloom Kit
C.C. (Virginia, United States)
Great features

I’ve had issues with keeping them connected. They are less than 5 ft apart and it’s almost as if they alternate which one will be connected. When working the devices are great for collecting data or getting alerts. Mine have had connectivity issue since the day I got them and it can be aggravating when they are both offline and I’m away, that’s the only reason for a 3 star- other wise I would have to give it a 5.

Hey Coty,

Sorry to hear about the connectivity issues. We'd be happy to look into the issues and see what we can do for you. Send our support team an email at support@pulsegrow.com

- John

j
Veg+Bloom Kit
j.M. (Massachusetts, United States)
pulse one would not link up

I spoke with John from support, And with a brief conversation and a 5 second video my new pulse one was in the mail. Thank you John. Pulse support team second to none. With the pulse pro in the flower room and the pulse one in the veg. room, i'm growing on a whole new level. 2 THUMBS UP PULSE

S
Pulse One
S.S. (Virginia, United States)
Best monitor IMO

Love my two Pulse monitors. Let’s me stay on top of my settings from anywhere at anytime.

N
Pulse One
N.W. (Colorado, United States)
Possibly saved my home!

I have had my unit for less than 2 weeks. Last night I started getting messages from my unit that things were off. I go in my grow and power is out and my outlet smells like smoke. No real harm done, but who knows what would have happened if it would have just stayed in the wall! The plug was so hot, I burned my hand and had to get a hot pad holder to get it out.

D
Pulse Pro
D.7.L. (New York, United States)
Excellent

Set up was pretty easy and straightforward. A big plus that they include an extra long cable for flexibility and a game changer for being able to view your environment from anywhere, seems to be pretty accurate on the PPF reading. It will get you pretty close to the actual light output which in my opinion is good enough for what you get in one device.

Which Grow Monitor Is Right For You?

Pulse One Pulse Pro
Recommended for
Recommended for Growers who want to use only batteries. Veg Rooms, Dry Rooms. Growers who use CO2 and/or optimize light intensity. Flower Rooms.
Key Features
Temp, RH, VPD, Dew Point, Basic Light Data
Temp, RH, VPD, Dew Point, Basic Light Data
CO2, Advanced Light Data (PAR, PPFD, DLI, Spectrum)
CO2, Advanced Light Data (PAR, PPFD, DLI, Spectrum)
Handheld PAR Reader and Spectrometer
Handheld PAR Reader and Spectrometer
Easy to Use App
Easy to Use App
Custom Alerts
Custom Alerts
Industry-leading US-based support
Industry-leading US-based support
Fast and Free US Shipping
Fast and Free US Shipping
No-hassle Returns and Warranty
No-hassle Returns and Warranty
Connectivity
Connectivity WiFi WiFi
Coverage
Coverage 50-250 ft²
(5-25 m²)
50-250 ft²
(5-25 m²)
Power Options
Power Options 2x AA Batteries or AC Wall Power AC Wall Power

Customer Reviews

Based on 144 reviews
86%
(124)
9%
(13)
1%
(2)
2%
(3)
1%
(2)
R
R.N. (New York, United States)
Take your grow up a notch or 6

I thought I had my grow under control, I thought my Co2 was high enough and my VPD was more or less on point. Lololololol was I living in an ignorance is bliss type of world. Pulse Pro showed me that I had some dialing in to do and within a week I’ve got my grow to much much more favorable conditions. The Pro has quickly become one of, if not the most important tool in the tent.

D
D.B. (New York, United States)
Pretty accurate

The humidity and temp sensors are right on the money. Par seems to be within 10 percent. Handy tool to dial in a grow. Stays connected to WiFi to keep the grow dialed in

J
J.M. (North Carolina, United States)
Game changing

It has really helped me dial in my grow environment. I love how simple it is to use and combine everything into 1 device!

M
M.B. (Illinois, United States)

YOU NEED THIS!

C
C.S. (Mississippi, United States)
Dialed in environment and piece of mind

Absolutely love the monitor. Not only has it helped me tweak my conditions but it is also fun just being able to check in on my grow without having to actually be there.
The calendar has also helped me finally take decent notes. Great product that exceeded my expectations.