--- product_id: 253746905 title: "JEDEW 2 Pack Mini Digital Hygrometer Thermometer Gauge, Indoor Outdoor Temperature Humidity Meter for Greenhouse Humidors Incubators Reptile Terrarium Jars, Fahrenheit (℉) or Celsius(℃) (2)" brand: "jedew" price: "R482" currency: ZAR in_stock: true category: "Jedew" url: https://www.desertcart.co.za/products/253746905-jedew-2-pack-mini-digital-hygrometer-thermometer-gauge-indoor-outdoor store_origin: ZA region: South Africa --- # 10-month battery life 10s fast sensor update ±1°F accuracy JEDEW 2 Pack Mini Digital Hygrometer Thermometer Gauge, Indoor Outdoor Temperature Humidity Meter for Greenhouse Humidors Incubators Reptile Terrarium Jars, Fahrenheit (℉) or Celsius(℃) (2) **Brand:** jedew **Price:** R482 **Availability:** ✅ In Stock ## Summary > 🌿 Stay ahead of your environment — precision climate control in the palm of your hand! ## Quick Answers - **What is this?** JEDEW 2 Pack Mini Digital Hygrometer Thermometer Gauge, Indoor Outdoor Temperature Humidity Meter for Greenhouse Humidors Incubators Reptile Terrarium Jars, Fahrenheit (℉) or Celsius(℃) (2) by jedew - **How much does it cost?** R482 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/253746905-jedew-2-pack-mini-digital-hygrometer-thermometer-gauge-indoor-outdoor) ## Best For - jedew enthusiasts ## Why This Product - Trusted jedew brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Power:** Each LR44 button cell powers the device for up to 10 months, backed by a spare battery for uninterrupted monitoring. - • **Precision at a Glance:** Accurate temperature and humidity readings with ±1°F and ±3% RH precision keep your environment perfectly balanced. - • **Compact & Portable Design:** Miniature 44mm size and lightweight build make it easy to place or carry anywhere—from greenhouse to office desk. - • **Rapid Real-Time Monitoring:** Sensor refreshes every 10 seconds, ensuring you never miss a critical change in your space’s climate. - • **Versatile Dual-Unit Display:** Seamlessly switch between Fahrenheit and Celsius to suit your preference or professional needs. ## Overview The JEDEW 2 Pack Mini Digital Hygrometer Thermometer offers precise indoor and outdoor temperature and humidity monitoring with ±1°F and ±3% RH accuracy. Featuring a fast 10-second sensor update, dual Fahrenheit/Celsius display, and compact 44mm design, it’s perfect for greenhouses, humidors, terrariums, and professional spaces. Powered by long-lasting LR44 batteries with included spares, this portable device ensures you maintain optimal conditions effortlessly. ## Description JEDEW 2 Pack Mini Digital Hygrometer Thermometer Gauge, Indoor Outdoor Temperature Humidity Meter for Greenhouse Humidors Incubators Reptile Terrarium Jars, Fahrenheit (℉) or Celsius(℃) (2) : desertcart.ae: Kitchen ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07GR65CNT | | Battery Description | Button Cell | | Brand Name | JEDEW | | Color | Black | | Customer Reviews | 4.4 4.4 out of 5 stars (12,275) 4.4 out of 5 stars | | Global Trade Identification Number | 04607555086365 | | Included Components | 2 thermometer/hygeometer/batteries | | Item Dimensions W X H | 45W x 15H millimeters | | Item Weight | 40 Grams | | Manufacturer | JEDEW | | Model | ROUND | | Mounting Type | Tabletop | | Number Of Items | 2 | | Number Of Packs | 2 | | Operating Humidity | 10-99% | | Part Number | ROUND | | Temperature Accuracy | 0.56 degrees_celsius | | Temperature Reading Accuracy | plus_minus_1_degree_fahrenheit | | Unit Count | 2.0 Count | | Upper Temperature Range | 158 Degrees Fahrenheit | | Voltage | 1.5 Volts | ## Product Details - **Battery description:** Button Cell - **Brand:** JEDEW - **Colour:** Black - **Mounting type:** Tabletop - **Product dimensions:** 45W x 15H millimeters ## Images ![JEDEW 2 Pack Mini Digital Hygrometer Thermometer Gauge, Indoor Outdoor Temperature Humidity Meter for Greenhouse Humidors Incubators Reptile Terrarium Jars, Fahrenheit (℉) or Celsius(℃) (2) - Image 1](https://m.media-amazon.com/images/I/51wl4sOPhuL.jpg) ## Questions & Answers **Q: Has anyone used it for a while? good quality? And I want to use it to test the data of my new dehumidifier, thank you.** A: I have used this hygrometer for 1 year and it works great. living the south, I aslo have a dehumidifier. I need it indicate whether I should turn on dehumidifier. It works great with the dehumidifier. Also, if you also need a dehumidifier, I will recommend this mylinskin brand, search for 'Mylinskin dehumidifier'. **Q: Is it water proof? Want to use it in my snakes terrarium but not sure if it will handle when it gets misted** A: It should be fine for in your snake’s terrarium as long as it’s not submerged. I use these for my crested gecko’s terrarium and I’ve misted straight onto this device and it’s totally fine. Obviously the humidity will go up quickly when you spray directly onto it but The device itself will be completely fine **Q: What is the process of calibrating this gauge?** A: There is no calibration. Only Celsius and Fahrenheit switch **Q: Can i use this for my cigars?** A: Yes! They are small but accurate and will easily fit in a humidor. ## Frequently Bought Together - 2 Pack Mini Digital Hygrometer Thermometer Gauge, Indoor Outdoor Temperature Humidity Meter for Greenhouse Humidors Incubators Reptile Terrarium Jars, Fahrenheit (℉) or Celsius(℃) (2) - Sukh Sphagnum Moss for Reptiles - Terrarium Reptiles Moss Green Dried Peat Moss Habitat Bedding Moss for Snakes Turtle Frog Gecko and Other Reptiles Substrate (5, Ounces) - Novery 2PCS Stainless Steel Reptile Feeding Tongs with Rubber Tip, 10.6” Straight & Curved Long Tweezers for Aquarium or Craft, Bearded Dragon Tank Snakes Enclosure Accessories, Terrarium Supplies --- ## 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.co.za/products/253746905-jedew-2-pack-mini-digital-hygrometer-thermometer-gauge-indoor-outdoor](https://www.desertcart.co.za/products/253746905-jedew-2-pack-mini-digital-hygrometer-thermometer-gauge-indoor-outdoor) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-10-26*