--- product_id: 125397126 title: "Thlevel Mini Hydrometer Humidity Meter Small Digital Room Thermometer Temperature Monitor for Greenhouse Home Office 6 Pack" brand: "thlevel" price: "585 DH" currency: MAD in_stock: true reviews_count: 13 category: "Thlevel" url: https://www.desertcart.ma/products/125397126-thlevel-mini-hydrometer-humidity-meter-small-digital-room-thermometer-temperature store_origin: MA region: Morocco --- # Humidity 20-90% RH Ready-to-use LR44 batteries Temp range -50~70°C Thlevel Mini Hydrometer Humidity Meter Small Digital Room Thermometer Temperature Monitor for Greenhouse Home Office 6 Pack **Brand:** thlevel **Price:** 585 DH **Availability:** ✅ In Stock ## Summary > 🌿 Stay ahead of the climate curve with mini precision power! ## Quick Answers - **What is this?** Thlevel Mini Hydrometer Humidity Meter Small Digital Room Thermometer Temperature Monitor for Greenhouse Home Office 6 Pack by thlevel - **How much does it cost?** 585 DH with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/125397126-thlevel-mini-hydrometer-humidity-meter-small-digital-room-thermometer-temperature) ## 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 - • **Compact & Versatile:** Ultra-small 48x28.6x15.2mm size fits anywhere—from greenhouses to 3D printer filament containers. - • **Multi-Room Monitoring:** 6-pack lets you track humidity and temperature across your home, office, or specialty rooms simultaneously. - • **Clear, Readable Display:** Large digits ensure easy reading even in low light—no backlight needed. - • **Plug & Play Convenience:** Pre-installed batteries and zero setup mean instant monitoring out of the box. - • **Precision Climate Control:** Accurate ±1.0°C temperature & ±5% RH humidity readings keep your environment perfectly balanced. ## Overview The Thlevel Mini Hydrometer Humidity Meter is a compact, highly accurate digital device measuring temperature from -50 to 70°C and humidity from 20% to 90% RH. Its small footprint and pre-installed batteries make it ideal for multi-room environmental monitoring in homes, offices, greenhouses, and specialty storage areas. This 6-pack offers reliable, easy-to-read data to optimize your indoor climate effortlessly. ## Description Great prices on your favourite Gardening brands, and free delivery on eligible orders. Review: Small panel fitting hygrometer/thermometer - These are very small and designed to fit into a panel hole, however they stand on a flat surface fine. I was primarily interested in using them in my 3d printer filament container. They work well in this context. They all showed the same reading when together +/- 2%. Some other reviewers said they didn’t, but these were good. Great price as well. They do come with the batteries activated, but that’s not really an issue. Review: Useful set for monitoring humidity in multiple rooms - These temperature / hygrometer units came ready to use with batteries, there are no buttons, switches or any settings to configure. The display shows the current humidity and temperature reading in degrees Celsius and updates the readout roughly every 10 seconds. The units are very compact, about the size of a 9V battery. They appear to be designed to slot into something, like a cabinet or container to monitor the interior temperature / humidity, however they sit fine on their own standing up. I placed these in different rooms, each on top of a door frame as shown. They will also sit neatly along the edge of a shelf. Although the display does not light up, they are clearly readable even in low light, particularly the large humidity reading digits. The readings appear to be accurate with the 6 pack I received all being within 1 to 2% of each other for the humidity and within 0.5C for the temperature as shown. The only feature I wish they had is a Min / Max reading like some other hygrometers, but for the price they are great value for monitoring the humidity around the house, such as to see how well a centrally positioned dehumidifier is at tackling the humidity in each room. ## 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℃). - Product Size: 48* 28.6* 15.2mm. Battery：2* LR44 button batteries. The small portable temperature and humidity measuring device is suitable for every scene. - Humidity Temperature Monitor: This portable thermometer for house 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 | B07JW7K2M5 | | Battery Description | Alkaline | | Best Sellers Rank | 18,380 in Garden ( See Top 100 in Garden ) 36 in Weather Thermometers | | Brand | Thlevel | | Colour | 6 pack | | Country Of Origin | China | | Customer Reviews | 4.3 4.3 out of 5 stars (7,027) | | Item Dimensions W x H | 48W x 15H millimetres | | Item Weight | 0.08 Kilograms | | Manufacturer | Thlevel | | Manufacturer Part Number | 188013 | | Model Number | 188013 | | Mounting Type | Freestanding | | Operating Humidity | 20-90% RH | | Temperature Accuracy | ±1.0℃ | | Upper Temperature Rating | 70 Degrees Celsius | | Voltage | 1.5 Volts | ## Product Details - **Battery description:** Alkaline - **Brand:** Thlevel - **Colour:** 6 pack - **Item weight:** 0.08 Kilograms - **Product dimensions:** 48W x 15H millimetres ## Images ![Thlevel Mini Hydrometer Humidity Meter Small Digital Room Thermometer Temperature Monitor for Greenhouse Home Office 6 Pack - Image 1](https://m.media-amazon.com/images/I/71FMvOu9yTS.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: are these suitable to use in a vivarium** A: Hi. My personal view is they would be OK in a vivarium. I use them in cigar humidors up to 84% RH so I don’t see why you cannot use them in a vivarium for between 30-50%. **Q: Can they be recalibrated?** A: Not as such, but you can take the battery out for 30 minutes, then replace, to get a kind of reset **Q: are there free standing uprights that will accommodate the clip in design feature? purchase seperatley?** A: Yes. **Q: Do these have a memory, eg so I can check the range of temperature and humidity while I have been out ?** A: No the readout is near real time. The display of temp and humidity updates every few seconds. Hold it in your hand and the rise of temperature and humidity show within seconds. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Small panel fitting hygrometer/thermometer *by P***S on 2 February 2026* These are very small and designed to fit into a panel hole, however they stand on a flat surface fine. I was primarily interested in using them in my 3d printer filament container. They work well in this context. They all showed the same reading when together +/- 2%. Some other reviewers said they didn’t, but these were good. Great price as well. They do come with the batteries activated, but that’s not really an issue. ### ⭐⭐⭐⭐⭐ Useful set for monitoring humidity in multiple rooms *by S***E on 1 April 2024* These temperature / hygrometer units came ready to use with batteries, there are no buttons, switches or any settings to configure. The display shows the current humidity and temperature reading in degrees Celsius and updates the readout roughly every 10 seconds. The units are very compact, about the size of a 9V battery. They appear to be designed to slot into something, like a cabinet or container to monitor the interior temperature / humidity, however they sit fine on their own standing up. I placed these in different rooms, each on top of a door frame as shown. They will also sit neatly along the edge of a shelf. Although the display does not light up, they are clearly readable even in low light, particularly the large humidity reading digits. The readings appear to be accurate with the 6 pack I received all being within 1 to 2% of each other for the humidity and within 0.5C for the temperature as shown. The only feature I wish they had is a Min / Max reading like some other hygrometers, but for the price they are great value for monitoring the humidity around the house, such as to see how well a centrally positioned dehumidifier is at tackling the humidity in each room. ### ⭐⭐⭐⭐ Very small, works ok, good price ... don't expect total accuracy *by V***A on 9 June 2022* They are small, very small, but great for the price. Just don't expect it to be accurate .... all 3 next to each other shows slightly different. My branded dehumidifier shows significantly different humidity level, sometimes ~10-20%. But great to give an indication about humidity level. After taking shower - shows 99% humidity :))))) ## Frequently Bought Together - Thlevel Digital Temperature Humiditymeter Thermometer for House Mini Digital Hygrometer and Humidity Gauge for Greenhouse Cars Home Office Black 6 Pack Square - 2LB Fonday Premium Moisture Indicating Silica Gel Desiccant Orange to Green Rechargeable Industry Standard Bead Size 3 to 5mm - Large Cereal & Dry Food Storage Containers, Wildone Airtight Cereal Storage Containers for Sugar, Flour, Snack, Leak-Proof with Black Locking Lids - Set of 6 (4L /136.7oz) (Black) --- ## 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.ma/products/125397126-thlevel-mini-hydrometer-humidity-meter-small-digital-room-thermometer-temperature](https://www.desertcart.ma/products/125397126-thlevel-mini-hydrometer-humidity-meter-small-digital-room-thermometer-temperature) --- *Product available on Desertcart Morocco* *Store origin: MA* *Last updated: 2026-05-19*