---
product_id: 646294317
title: "AC Infinity VPD Thermometer, Handheld Environmental Monitor. | Captures Leaf VPD & Temperature, Calibrates Smart Controllers, Precision Infrared Range for Plants, Grow Tents, Greenhouses"
brand: "ac infinity"
price: "€ 75.19"
currency: EUR
in_stock: true
category: "Ac Infinity"
url: https://www.desertcart.gr/products/646294317-ac-infinity-vpd-thermometer-handheld-environmental-monitor-captures-leaf-vpd
store_origin: GR
region: Greece
---

# 12-point laser targeting Auto historical data save 0.1°F resolution precision AC Infinity VPD Thermometer, Handheld Environmental Monitor. | Captures Leaf VPD & Temperature, Calibrates Smart Controllers, Precision Infrared Range for Plants, Grow Tents, Greenhouses

**Brand:** ac infinity
**Price:** € 75.19
**Availability:** ✅ In Stock

## Summary

> 🌿 Master your grow with laser-focused precision!

## Quick Answers

- **What is this?** AC Infinity VPD Thermometer, Handheld Environmental Monitor. | Captures Leaf VPD & Temperature, Calibrates Smart Controllers, Precision Infrared Range for Plants, Grow Tents, Greenhouses by ac infinity
- **How much does it cost?** € 75.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/646294317-ac-infinity-vpd-thermometer-handheld-environmental-monitor-captures-leaf-vpd)

## Best For

- ac infinity enthusiasts

## Why This Product

- Trusted ac infinity brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Controller Calibration:** Use precise data to fine-tune your smart grow devices and maximize plant health effortlessly.
- • **User-Friendly Digital Display:** Clear, high-resolution 0.1°F digital readout makes monitoring quick and intuitive.
- • **Pinpoint Precision Measurement:** Infrared tech with 12-point laser ensures exact leaf and air VPD readings every time.
- • **Track Climate Trends Over Time:** Automatically saves past readings so you never miss subtle shifts in your grow environment.
- • **Comprehensive Environmental Monitoring:** Simultaneously captures leaf temp, ambient temp, relative humidity, and VPD for total grow control.

## Overview

The AC Infinity VPD Thermometer is a handheld digital environmental monitor designed for professional growers. It uniquely measures leaf and air Vapor Pressure Deficit (VPD), ambient and leaf temperature, and relative humidity using advanced infrared technology with 12-point laser targeting. Featuring high accuracy (0.1°F resolution) and automatic historical data saving, it enables precise calibration of smart controllers to optimize grow tents, greenhouses, and indoor plant environments.

## Description

desertcart.com: AC Infinity VPD Thermometer, Handheld Environmental Monitor. | Captures Leaf VPD & Temperature, Calibrates Smart Controllers, Precision Infrared Range for Plants, Grow Tents, Greenhouses : Patio, Lawn & Garden

## 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D2JFNZ6Y |
| Additional Features | High Accuracy |
| Age Range Description | Adult |
| Best Sellers Rank | #36,637 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #106 in Indoor Thermometers |
| Brand Name | AC Infinity |
| Color | black |
| Customer Reviews | 4.4 4.4 out of 5 stars (421) |
| Display Type | Digital |
| Global Trade Identification Number | 00819137024496 |
| Included Components | Infrared Sensor |
| Indoor Outdoor Usage | Indoor |
| Manufacturer | AC Infinity |
| Model | AC-TRV3 |
| Model Name | AC-TRV3 |
| Number of Batteries | 2 AAA batteries required. (included) |
| Outer Material | Plastic |
| Part Number | AC-TRV3 |
| Product Care Instructions | Wipe Clean |
| Resolution | 0.1°F |
| Reusability | Reusable |
| Specification Met | High Accuracy |
| Style Name | Infrared |
| UPC | 819137024496 |
| Upper Temperature Range | 1022 °F |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** AC Infinity
- **Color:** black
- **Display Type:** Digital
- **Included Components:** Infrared Sensor
- **Model Name:** AC-TRV3
- **Outer Material:** Plastic
- **Product Care Instructions:** Wipe Clean
- **Special Feature:** High Accuracy
- **Specification Met:** High Accuracy

## Images

![AC Infinity VPD Thermometer, Handheld Environmental Monitor. | Captures Leaf VPD & Temperature, Calibrates Smart Controllers, Precision Infrared Range for Plants, Grow Tents, Greenhouses - Image 1](https://m.media-amazon.com/images/I/51qaJ3e9MZL.jpg)
![AC Infinity VPD Thermometer, Handheld Environmental Monitor. | Captures Leaf VPD & Temperature, Calibrates Smart Controllers, Precision Infrared Range for Plants, Grow Tents, Greenhouses - Image 2](https://m.media-amazon.com/images/I/71CuKxcPgnL.jpg)
![AC Infinity VPD Thermometer, Handheld Environmental Monitor. | Captures Leaf VPD & Temperature, Calibrates Smart Controllers, Precision Infrared Range for Plants, Grow Tents, Greenhouses - Image 3](https://m.media-amazon.com/images/I/61WVGjV9QBL.jpg)
![AC Infinity VPD Thermometer, Handheld Environmental Monitor. | Captures Leaf VPD & Temperature, Calibrates Smart Controllers, Precision Infrared Range for Plants, Grow Tents, Greenhouses - Image 4](https://m.media-amazon.com/images/I/61bnfQFRlAL.jpg)
![AC Infinity VPD Thermometer, Handheld Environmental Monitor. | Captures Leaf VPD & Temperature, Calibrates Smart Controllers, Precision Infrared Range for Plants, Grow Tents, Greenhouses - Image 5](https://m.media-amazon.com/images/I/71VUJGMkZsL.jpg)

## Frequently Bought Together

- AC Infinity VPD Thermometer, Handheld Environmental Monitor, Captures Leaf VPD and Temperature, Calibrates Smart Controllers, Precision Infrared Range for Plants, Grow Tents, Greenhouses, Terrariums
- AC Infinity CLOUDFORGE T3, Plant Humidifier 4.5L with VPD Humidity Controls, 10-Level Precision Vaporizer, Extendable Targeting Hose and No-Leak Seal for Grow Tents
- AC Infinity UIS Control Plug, Socket Adapter to Connect UIS Smart Controllers to Outlet Devices

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**Shop now:** [https://www.desertcart.gr/products/646294317-ac-infinity-vpd-thermometer-handheld-environmental-monitor-captures-leaf-vpd](https://www.desertcart.gr/products/646294317-ac-infinity-vpd-thermometer-handheld-environmental-monitor-captures-leaf-vpd)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-08-15*