---
product_id: 744254918
title: "Ambient Weather WH51RF Refrigerator Freezer Sensor"
brand: "ambient weather"
price: "€ 83.80"
currency: EUR
in_stock: true
reviews_count: 5
category: "Ambient Weather"
url: https://www.desertcart.it/products/744254918-ambient-weather-wh51rf-refrigerator-freezer-sensor
store_origin: IT
region: Italy
---

# 915MHz wireless frequency 1-year battery life 0.1° resolution precision Ambient Weather WH51RF Refrigerator Freezer Sensor

**Brand:** ambient weather
**Price:** € 83.80
**Availability:** ✅ In Stock

## Summary

> 🌟 Keep your perishables perfect—monitor like a pro, anywhere, anytime!

## Quick Answers

- **What is this?** Ambient Weather WH51RF Refrigerator Freezer Sensor by ambient weather
- **How much does it cost?** € 83.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/744254918-ambient-weather-wh51rf-refrigerator-freezer-sensor)

## 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

- • **Versatile Mounting:** Flexible installation options—hang, mount, or rest without sacrificing storage space.
- • **Customizable Alerts:** Never miss a beat—set push, email, or text notifications tailored to your fridge/freezer conditions.
- • **Precision Monitoring:** Accurate temperature & humidity readings with 0.1° resolution for optimal food safety.
- • **Seamless Remote Access:** Stay connected anywhere via AWN app or desktop with real-time updates every 80 seconds.
- • **Durable & Weather Resistant:** Built to withstand cold, humid environments with reliable wireless performance.

## Overview

The Ambient Weather WH51RF Refrigerator Freezer Sensor is a durable, wireless thermometer and hygrometer designed for precise monitoring of temperature and humidity inside refrigerators and freezers. Compatible with multiple Ambient Weather Stations and the AWN app, it offers remote access, customizable alerts, and versatile mounting options. Operating on a 915MHz frequency with a 0.1° resolution and a battery life of up to one year, it ensures reliable, real-time data to protect your perishables effortlessly.

## Description

Designed for durability and accuracy, the WH51RF Refrigerator Freezer Sensor provides temperature and humidity readings, allowing you to monitor and maintain optimal conditions for your perishable goods. Compatible with the WS-1938, WS-1965, WS-2902, WS-2000, WS-3000, and WS-5000 Ambient Weather Stations and Weather Hub. Remotely monitor your conditions on the Ambient Weather Network (AWN) app or desktop. The WH51RF Refrigerator Freezer Sensor is designed to safely operate in the cold and humid conditions of a freezer or refrigerator while relaying temperature and humidity levels. Add up to a combination of 8 WH51RF Refrigerator Freezer Sensors, WH31E Temperature & Humidity Sensors, WH31P Waterproof Probe Temperature Sensors, and WH31PF Pool Float Sensors to your compatible Ambient Weather Station. The WH51RF is compatible with the following stations: WS-1938 WS-1965 WS-2902 WS-2000 WS-3000-X3, WS-3000-X5, WS-3000-X8 WS-5000, WS-5000-IP, WS-5050 Weather Hub Check your readings on the sensor screen or remotely monitor your personal dashboard on the free AWN app or desktop version by visiting ambientweather.net. The sensor offers flexible placement options such as hanging from a metal wire shelf, mounting on a wall, or simply resting on a horizontal surface. This versatility ensures optimal positioning for accurate readings without compromising storage space or convenience. With a reporting frequency of approximately every 80 seconds and operating on the 915MHz frequency, the WH51RF delivers timely and reliable data to keep users informed about temperature and humidity levels within their fridge or freezer. Powered by two AA batteries (not included), the sensor has a battery life of approximately one year, minimizing the need for frequent maintenance and ensuring uninterrupted monitoring over extended periods.

Review: Arrived on time and as described
Review: Accurate & easy device to monitor internal 'fridge/freezer temps remotely.

## 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 |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 454,555 in Garden ( See Top 100 in Garden ) 1,203 in Weather Stations |
| Brand | ambient weather |
| Connectivity Technology | Wireless |
| Customer Reviews | 4.8 out of 5 stars 51 Reviews |
| Display Type | LCD |
| Display type | LCD |
| Included Components | Thermometer, Base |
| Included components | Thermometer, Base |
| Indoor Outdoor Usage | Indoor |
| Item Length | 6 Inches |
| Manufacturer | Ambient Weather |
| Model Name | WH51RF |
| Model Number | WH51RF |
| Number of Batteries | 2 AA batteries required. |
| Outer Material | Metal |
| Outer material | Metal |
| Power Source | Battery Powered |
| Product Care Instructions | Freezer Safe, Hand Wash Only |
| Resolution | 0.1° |
| Response Time | 80 seconds |
| Reusability | Reusable |
| Special Features | Weather Resistant, Wireless |
| Special feature | Weather Resistant, Wireless |
| UPC | 816982019080 |
| Upper Temperature Rating | 5 Degrees Celsius |

## Product Details

- **Age range (description):** Adult
- **Brand:** ambient weather
- **Connectivity technology:** Wireless
- **Display type:** LCD
- **Included components:** Thermometer, Base
- **Model name:** WH51RF
- **Outer material:** Metal
- **Power source:** Battery Powered
- **Product care instructions:** Freezer Safe, Hand Wash Only
- **Special feature:** Weather Resistant, Wireless

## Images

![Ambient Weather WH51RF Refrigerator Freezer Sensor - Image 1](https://m.media-amazon.com/images/I/41fL7ridQoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Arrived on time and as described
*by G***8 on 16 September 2025*



### ⭐⭐⭐⭐⭐ Accurate & easy device to monitor internal 'fridge/freezer temps remotely.
*by J***R on 28 November 2025*



### ⭐⭐⭐⭐⭐ Works great *Updated 9/9/24
*by A***A on 18 August 2024*



## 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

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-15*