--- product_id: 121337821 title: "Thlevel Humidity Meter Sensor Thermometer with Humidity Small Thermometer Room Temperature for Greenhouse Basement 3 Pack" brand: "thlevel" price: "€ 11.11" currency: EUR in_stock: true reviews_count: 13 category: "Thlevel" url: https://www.desertcart.ie/products/121337821-thlevel-humidity-meter-sensor-thermometer-with-humidity-small-thermometer-room store_origin: IE region: Ireland --- # Humidity 20%-90% RH Long-lasting LR44 battery Temp range -50~70°C Thlevel Humidity Meter Sensor Thermometer with Humidity Small Thermometer Room Temperature for Greenhouse Basement 3 Pack **Brand:** thlevel **Price:** € 11.11 **Availability:** ✅ In Stock ## Summary > 🌿 Stay ahead of humidity swings—because your space deserves precision and peace of mind! ## Quick Answers - **What is this?** Thlevel Humidity Meter Sensor Thermometer with Humidity Small Thermometer Room Temperature for Greenhouse Basement 3 Pack by thlevel - **How much does it cost?** € 11.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/121337821-thlevel-humidity-meter-sensor-thermometer-with-humidity-small-thermometer-room) ## Best For - thlevel enthusiasts ## Why This Product - Trusted thlevel brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Triple Pack Convenience:** Three sensors for multi-room monitoring or averaging readings for ultimate accuracy and peace of mind. - • **Compact & Portable Design:** Mini circular sensor fits discreetly anywhere—from greenhouses to wine cellars—without clutter. - • **Precision Climate Control:** Accurate ±1.0°C temperature and ±5% RH humidity readings keep your environment perfectly balanced. - • **Versatile Usage Scenarios:** Ideal for plant care, instrument rooms, basements, and baby nurseries—because every space deserves perfect air quality. - • **Energy Efficient Operation:** Power-saving on/off switch extends battery life, so your monitoring never misses a beat. ## Overview The Thlevel Humidity Meter Sensor Thermometer 3-pack offers reliable temperature (-50 to 70°C) and humidity (20%-90% RH) monitoring with ±1.0°C and ±5% RH accuracy. Compact and portable, these mini hygrometers are powered by LR44 button batteries with an energy-saving on/off switch. Perfect for diverse environments like greenhouses, basements, and wine cellars, they provide professional-grade climate insights to optimize your indoor air quality. ## Description Thlevel Humidity Meter Sensor Thermometer with Humidity Small Thermometer Room Temperature for Greenhouse Basement 3 Pack : desertcart.co.uk: Garden Review: Excellent value and ease of use. - Execellent quality Hygrometer using to check humidity of 3d printer filiment. Like that you can turn it off so saving battery life when not in use. and easy to use. Functionality is good not only humidity but a temperature moniter as well Not sure of the battery life as only just received them and they were all active on arrival They look good in the cereal box with the fillament making it easy to desplay and read. Review: Works alright, some range in readings though - Recommended - So these are decent enough, I use them for my 3d printing filament boxes so I can review the ambient air in each storage box. There is a range of up to 7 degrees between the highest and lowest readings in temperature, humidity less so, which is what I care about. They all work out of the box no issues. One nitpicky thing is, the viewing angle is quite bad and so you cant easily read the data if you place it somewhere at a weird angle. All in all: Recommended ## Features - Measurable Temperature Range: -50~+70℃, temperature measurement accuracy: ±1.0℃. - Measurable Humidity Range: 20%~90%RH, humidity measurement accuracy: ±5%RH (at room temperature 25℃). - Battery: 1* LR44 button batteries. Mini circular temperature and humidity measuring instrument, suitable for various scenes. - Humidity Temperature Monitor: This portable thermometer hygrometer measures indoor humidity and temperature, helping you to know the indoor air conditions. - Widely Used: Thlevel Mini Digital thermo-hygrometer is very popular and is widely used in living room greenhouse musical instrument room wine cellar cellar warehouse granary baby room cloakroom. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07JDSHD4Z | | Battery Description | 1 x LR44 1.5V Button Battery | | Best Sellers Rank | 1,270 in Garden ( See Top 100 in Garden ) 5 in Weather Thermometers | | Brand | Thlevel | | Colour | 3 pack | | Country Of Origin | China | | Customer Reviews | 4.3 4.3 out of 5 stars (11,235) | | Included Components | Instruction Manual | | Manufacturer | Thlevel | | Temperature Accuracy | 1,0 ℃ | | Unit Count | 3.0 count | | Upper Temperature Rating | 70 Degrees Celsius | ## Product Details - **Battery description:** 1 x LR44 1.5V Button Battery - **Brand:** Thlevel - **Colour:** 3 pack - **Temperature accuracy:** 1,0 ℃ - **Upper temperature rating:** 70 Degrees Celsius ## Images ![Thlevel Humidity Meter Sensor Thermometer with Humidity Small Thermometer Room Temperature for Greenhouse Basement 3 Pack - Image 1](https://m.media-amazon.com/images/I/61V6VT40eeS.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent value and ease of use. *by P***W on 18 November 2025* Execellent quality Hygrometer using to check humidity of 3d printer filiment. Like that you can turn it off so saving battery life when not in use. and easy to use. Functionality is good not only humidity but a temperature moniter as well Not sure of the battery life as only just received them and they were all active on arrival They look good in the cereal box with the fillament making it easy to desplay and read. ### ⭐⭐⭐⭐ Works alright, some range in readings though - Recommended *by A***S on 15 August 2024* So these are decent enough, I use them for my 3d printing filament boxes so I can review the ambient air in each storage box. There is a range of up to 7 degrees between the highest and lowest readings in temperature, humidity less so, which is what I care about. They all work out of the box no issues. One nitpicky thing is, the viewing angle is quite bad and so you cant easily read the data if you place it somewhere at a weird angle. All in all: Recommended ### ⭐⭐⭐⭐⭐ Finally, a way to know if it’s too humid to print… or just too humid to exist! *by K***Y on 20 October 2024* After my latest adventure in 3D printing, I stumbled upon the Thlevel 3-Pack Hygrometer Thermometer, and let me just say—these little gadgets have changed my printing game more than my printer ever did! First off, I used these monitors in my Bambu P1S AMS unit, and after printing a 3D model to hold them they fit snugly like they were born for the job. Now I can keep an eye on the humidity while I’m printing, which means no more warping or failed prints due to the great humidity mystery. You know, that thing where you think, “Is it me, or is my filament just dramatically melting into a puddle of despair?” These hygrometers are easy to read—big, bold numbers that scream “LOOK AT ME!” even from across the room. Plus, they come in a three-pack, which means I can have one in the printer, one in the basement, and one in my sons room (for all those moments I wonder if my son is creating a tropical rainforest in there). The best part? They help me monitor the humidity levels in my house, and boy, does it keep me on my toes! If it gets too humid, I can adjust my dehumidifier faster than you can say “failed print.” It’s like having a mini weather station that only cares about my filament’s wellbeing. In summary, if you’re into 3D printing or just want to keep your house from feeling like a sauna, grab these hygrometers. They’re reliable, easy to use, and a must-have for anyone who believes that accurate humidity levels are the secret to life—right up there with pizza and coffee. ## Frequently Bought Together - Thlevel 3 Pack Hygrometer Thermometer Digital Monitor Humidity Meter Gauge for Humidifiers Dehumidifiers Greenhouse Basement Babyroom - 2LB Fonday Premium Moisture Indicating Silica Gel Desiccant Orange to Green Rechargeable Industry Standard Bead Size 3 to 5mm --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ie/products/121337821-thlevel-humidity-meter-sensor-thermometer-with-humidity-small-thermometer-room](https://www.desertcart.ie/products/121337821-thlevel-humidity-meter-sensor-thermometer-with-humidity-small-thermometer-room) --- *Product available on Desertcart Ireland* *Store origin: IE* *Last updated: 2026-04-22*