--- product_id: 630010335 title: "WH51RF" brand: "ambient weather" price: "S/.249" currency: PEN in_stock: null reviews_count: 9 category: "Ambient Weather" url: https://www.desertcart.pe/products/630010335-wh51rf store_origin: PE region: Peru --- # 80-second fast response time wireless remote monitoring 0.1° resolution precision WH51RF **Brand:** ambient weather **Price:** S/.249 **Availability:** ❌ Out of Stock ## Summary > 🌡️ Keep your cool with precision monitoring—because your groceries deserve VIP treatment! ## Quick Answers - **What is this?** WH51RF by ambient weather - **How much does it cost?** S/.249 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/630010335-wh51rf) ## Best For - ambient weather enthusiasts ## Why This Product - Trusted ambient weather brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Battery-Powered Freedom:** Wireless design with 2 AA batteries ensures hassle-free installation and reliable operation. - • **Precision You Can Trust:** Accurate temperature and humidity readings with 0.1° resolution to protect your perishables. - • **Stay Connected Anywhere:** Seamlessly monitor fridge/freezer conditions remotely via Ambient Weather Station or Weather Hub. - • **Versatile Mounting Options:** Hook, wall mount, or rest horizontally—fits perfectly in any fridge or freezer setup. - • **Instant Alerts, Zero Surprises:** Customizable push, email, or text notifications keep you ahead of any temperature or humidity changes. ## Overview The Ambient Weather WH51RF Refrigerator Freezer Sensor is a wireless, battery-powered thermometer and hygrometer designed for precise monitoring of temperature and humidity inside refrigerators and freezers. Featuring a sharp 0.1° resolution, an 80-second response time, and versatile mounting options, it integrates seamlessly with Ambient Weather Stations and Weather Hubs for remote access and customizable alerts, ensuring your food stays fresh and your peace of mind stays intact. ## Description Buy Ambient Weather WH51RF Refrigerator Freezer Sensor: Weather Stations - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Accurate & easy device to monitor internal 'fridge/freezer temps remotely. - I purchased two of these for an older refrigerator/freezer unit to make sure the thing doesn't shut off or malfunction and waste hundreds of dollars worth of groceries and have yet to have an issue with either of them. Easily connected to my Ambient Weather ws-2000 wx. station, allowing me to see the exact internal temperatures on my app at any time. No issues whatsoever working from within the refrigerator with no wires, transmitting data to the receiver on the opposite side of the house. I used a thermometer to ensure accuracy & they were accurate to with 0.2°F. Review: Excellent product - Made well, easy to set up. Have 7 of them, when setting up most showed the same temp. a few were 1 degree off. Range is excellent one reads from inside a refrigerator in detached building and another in a greenhouse. Highly recommend. ## Features - ALL-IN-ONE THERMOMETER & HYGROMETER: Monitor the temperature and humidity of your fridge or freezer with this simple-to-use sensor. - EASY-TO-READ DISPLAY & REMOTE MONITORING: View your readings on the sensor or connect to a compatible Ambient Weather Station or Weather Hub to monitor conditions remotely. - CUSTOMIZABLE AWN ALERTS: Add this sensor to your Ambient Weather Station or Weather Hub and set up push, email, or text alerts from your AWN Personal Dashboard. - MULTIPURPOSE MOUNTING: Use the hook to hand from a wire shelf, mount to the wall, or rest horizontally in your fridge or freezer. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D2Z64S1K | | Additional Features | Weather Resistant, Wireless | | Age Range Description | Adult | | Best Sellers Rank | #201,281 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #246 in Weather Stations | | Brand Name | Ambient Weather | | Color | White | | Connectivity Technology | Wireless | | Customer Reviews | 4.6 4.6 out of 5 stars (53) | | Display Type | LCD | | Included Components | Thermometer, Base | | Indoor Outdoor Usage | Indoor | | Item Length | 6 Inches | | Manufacturer | Ambient Weather | | Model | WH51RF | | Model Name | WH51RF | | Number of Batteries | 2 AA batteries required. | | Outer Material | Metal | | Part Number | WH51RF | | Power Source | Battery Powered | | Product Care Instructions | Freezer Safe, Hand Wash Only | | Resolution | 0.1° | | Response Time | 80 seconds | | Reusability | Reusable | | Style Name | functional | | UPC | 816982019080 | | Upper Temperature Range | 5 Degrees Celsius | ## Product Details - **Age Range (Description):** Adult - **Brand:** Ambient Weather - **Color:** White - **Connectivity Technology:** Wireless - **Display Type:** LCD - **Included Components:** Thermometer, Base - **Outer Material:** Metal - **Power Source:** Battery Powered - **Product Care Instructions:** Freezer Safe, Hand Wash Only - **Special Feature:** Weather Resistant, Wireless ## Images ![WH51RF - Image 1](https://m.media-amazon.com/images/I/41fL7ridQoL.jpg) ![WH51RF - Image 2](https://m.media-amazon.com/images/I/51Err+t80rL.jpg) ![WH51RF - Image 3](https://m.media-amazon.com/images/I/71GosyeiEPL.jpg) ![WH51RF - Image 4](https://m.media-amazon.com/images/I/715AWit0p7L.jpg) ![WH51RF - Image 5](https://m.media-amazon.com/images/I/71TiHYOK4gL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Accurate & easy device to monitor internal 'fridge/freezer temps remotely. *by J***R on November 28, 2025* I purchased two of these for an older refrigerator/freezer unit to make sure the thing doesn't shut off or malfunction and waste hundreds of dollars worth of groceries and have yet to have an issue with either of them. Easily connected to my Ambient Weather ws-2000 wx. station, allowing me to see the exact internal temperatures on my app at any time. No issues whatsoever working from within the refrigerator with no wires, transmitting data to the receiver on the opposite side of the house. I used a thermometer to ensure accuracy & they were accurate to with 0.2°F. ### ⭐⭐⭐⭐⭐ Excellent product *by D***M on March 16, 2026* Made well, easy to set up. Have 7 of them, when setting up most showed the same temp. a few were 1 degree off. Range is excellent one reads from inside a refrigerator in detached building and another in a greenhouse. Highly recommend. ### ⭐⭐⭐⭐⭐ Works great *Updated 9/9/24 *by A***A on August 18, 2024* *** Update 9/9/24. We have had a couple of incidents where we thought the freezer was closed. It LOOKED closed. But it wasn’t completely. Today I got an alert the freezer temperature was at a certain point I set the alert up for. I had just been in it getting something for dinner. Went back down, sure enough it LOOKED closed, but it wasn’t. So happy I got these! So far at the time of this review, I’m impressed. It’s been working for about 9-10 days and I like what I see. My console is currently on the 3rd floor, and the sensor is in a standup freezer located on the first floor and no connection problems whatever. I bought it because recently we had a problem with a power surge that took out our Verizon box, and our freezer was on the same outlet. We had no idea the freezer was down (although we saw pretty quickly the internet was down! LOL). Luckily we caught it and ran an extension cord to the freezer since the outlet was blown from the surge. Based on the readings, I can even tell when someone opens the freezer to get something out! I’m buying two more sensors for my refrigerator and freezer in the kitchen! ## Frequently Bought Together - Ambient Weather WH51RF Refrigerator Freezer Sensor - Ambient Weather WH31E Thermo-Hygrometer Sensor for WS-2902, WS-2000, WS-5000, WS-1965, WS-4000, WS-3000 and ObserverIP Series Weather Stations - Ambient Weather WH31LA Leak Detector for Models WS-2000, WS-5000 Weather Stations --- ## 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.pe/products/630010335-wh51rf](https://www.desertcart.pe/products/630010335-wh51rf) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-04-23*