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AC Infinity

AC Infinity VPD Thermometer, Handheld Environmental Monitor, Captures Leaf VPD and Temperature, Calibrates Smart Controllers, Precision Infrared Range for Plants, Grow Tents, Greenhouses, Terrariums

  • Based on 207 reviews
Condition: New
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$29.99 Why this price?
Save $20.00 was $49.99

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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Jun 1
Order within 11 hours and 2 minutes
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Features

  • A digital thermal gun designed to measure plant leaf VPD for optimized control over your grow environment.
  • Captures environmental data that can be used to calibrate smart controllers that manage grow devices.
  • First of its kind to measure air and leaf VPD, in addition to ambient temp, leaf temp, and relative humidity.
  • Infrared technology utilizes 12-point laser positioning to precisely highlight your exact area of measurement.
  • Automatically saves the historical data from your previous readings to track shifting climate conditions.

Brand: AC Infinity


Special Feature: High Accuracy


Included Components: Infrared Sensor


Outer Material: Metal


Specification Met: High Accuracy


Display Type: Digital


Product Care Instructions: Wipe Clean


Power Source: Battery Powered


Model Name: AC-TRV3


Number of Batteries: 2 AAA batteries required. (included)


Package Dimensions ‏ : ‎ 7.48 x 5.39 x 2.24 inches; 10.58 ounces


Item model number ‏ : ‎ AC-TRV3


Batteries ‏ : ‎ 2 AAA batteries required. (included)


Date First Available ‏ : ‎ April 23, 2024


Manufacturer ‏ : ‎ AC Infinity


Country of Origin ‏ : ‎ China


Best Sellers Rank: #34,351 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #78 in Indoor Thermometers


#78 in Indoor Thermometers:


Customer Reviews: 4.5 4.5 out of 5 stars 207 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jun 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Quality unit very satisfied.
Quality unit very satisfied.
Reviewed in the United States on May 11, 2025 by David Markarian
    • Worth the small purchase price
Another great product from AC Infinity temp accuracy is is there and straight forward functions good value for money great size
Reviewed in the United States on April 25, 2025 by David Cicero
    • Real VPD measurements!
This took the guess work out of indoor growing for me, and serves as a second opinion when I want one! Actually a whole new level of precision measurement you can count on that also does all the VPD calculations based on the leaf temp!
Reviewed in the United States on April 2, 2025 by Jeff Brown
    • It’s great
Excellent tool for the garden
Reviewed in the United States on March 29, 2025 by Jamar
    • OK
WORKS GOOD BUT YOU HAVE TO LEAVE IT IN THE TENT YOU WANT TO CHECK IF YOU DONT THEN WHEN YOU TAKE LEAF MEASUREMENT AND IT CALCULATES ITS TEMP AGAINTS ABIENT TEMP YOULL BE OFF ON VPD OTHER THAN THAT WORKS GOOD , also helps to have the 69 pro so you can more accurately calibrate it i used 2 different hygrometers i know to be on to manually adjust mine. so far after 2 weeks use and leavening it in tent for15 to 20 mins before checking vpd/ it works good laser dots are not bright enough but still well worth the money ... show more
Reviewed in the United States on April 23, 2025 by Jennifer Phillippe
    • Recomendado
Excelente herramienta a la hora de cultivar en hidroponia !
Reviewed in the United States on March 22, 2025 by DYLAN WHITE
    • Where’s the dots ?
The laser dots were hard to see under the grow lights . My cheapo that I already had does not have a VPD calculator but you can see the dot. Pass .
Reviewed in the United States on May 2, 2025 by Russ Desroches
    • VPD
Wonderful tool, took a few to figure out. I got it and it adds a new level in the garden!
Reviewed in the United States on March 9, 2025 by Wanda

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