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VPD Thermometer, Handheld Environmental Monitor, Precision Infrared Laser Thermometer Gun with Adjustable Emissivity, Leaf VPD and Temperature Monitoring for Plants, Grow Tents, HVAC
$26.99$29.99
(71)
or 4 interest-free installments of $6.75 by 
or 4 interest-free installments of $6.75 by
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Warranty
2-year after-sale service
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Instructional manual
About this item
- Monitor temperature, humidity, and VPD to support plant growth, or use it for HVAC, electrical, and kitchen tasks. With adjustable emissivity, 13-point laser targeting, and a 12:1 spot ratio, you’ll get precise readings on any surface—from a safe distance. The backlit screen, memory function, and auto power-off make it easy to use anytime, anywhere.
- Multi-Function Thermometer: Measures -50-480℃ / -58-896℉ with fast 5-second readings; Accurately tracks leaf and air VPD, ambient and leaf temperature, and humidity—ideal for HVAC, food processing, electrical testing, and plant care
- VPD Monitoring for Better Planting: Easily monitor VPD (vapor pressure deficit) in leaves and surrounding air; Helping you make precise adjustments to optimize plant growth and nutrient absorption
- Adjustable Emissivity & High Accuracy: Offers better control over your planting space; Emissivity range of 0.1 to 1.0 for accurate readings on various surfaces and conditions; 12:1 distance-to-spot ratio ensures safe measurements from afa
- User-friendly Design: This temperature monitor comes with a large backlit LCD for easy viewing in low light; Stores up to 5 past readings for quick reference; Auto power-off after 30 seconds helps preserve battery life
- Safe & Accurate: Quickly pinpoint exact measurement areas with a 13-point laser; Red indidcator flashes and high/low alerts warn you when tempearture goes beyond your set range
Description
Frequently Asked Questions
What parameters does this VPD thermometer mainly measure?
What’s the temperature measurement range? How fast does it give readings?
Besides plant growing, what other uses does this product have?
What is emissivity? What is the emissivity adjustment range on this device?
What does the 12:1 distance-to-spot ratio (D:S=12:1) mean, and how do I use it?
What is the 13-point laser for? What should I watch out for when using the device?
How does the memory function work? How many data points can it store?
How do I set high and low temperature alarms? What kind of alerts does it give when an alarm triggers?
How does the auto-shutoff feature work? Can I turn it off?
Why is there a big difference between the measured temperature and the actual temperature? How do I fix it?
Reviews (71)
4.9
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