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Best temperature alarm
Updated May 2024
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Shopping guide for
temperature alarm
Temp Stick Wireless Remote Temperature & Humidity Sensor. Connects Directly to WiFi.
Product info:
- Remote WiFi temperature and humidity monitor. 3 year warranty; the only sensor you'll need!
- Superior 1 year (+) battery life! Completely wireless, battery operated sensor (AA batteries included). No gateways or wires needed. Connects to WiFi and sends text and email alerts for high/low temperatures, humidity levels, WiFi connection loss and low battery.
- Check-in remotely from anywhere, anytime using your mobile, tablet or PC. Connects to your WiFi and monitors temperature and humidity in your home, refrigerator/freezer, walk-in cooler, wine cellar and much more.
- Data logging with unlimited history. No subscription and no fees. Accurately monitor conditions 24/7.
- Free email and phone support 7 days a week! Fast, knowledgeable assistance. Made in America. Support American manufacturing & ingenuity.
(Upgraded) AMIR Refrigerator Thermometer, Wireless Indoor Outdoor Freezer Thermometer, Sensor Temperature
Product info:
- 【Temperature Range】The indoor/outdoor thermometer range: Indoor -10℃~ 60℃ (14℉~ 140℉), Outdoor -40℃~ 60℃ (-40℉~140℉) and the transmission range is 100M/328ft(open area). You can use it in the fridge, freezer or outdoor, which provides safe food storage.
- 【Audio Alarm】The Wireless Thermometer console includes audible and visual alarms when temperature exceed your pre-set minimum and maximum alarm settings.
- 【Easy to Read Display】The LCD screen with large digit.Records Min and Max temperature provides the historical temperatures readings. With this feature, you can easily monitor the temperature change of your refrigerator and provide double protection to your food safety.
- 【Multiple Installtion Ways】The wireless thermometer is easy to install. The display unit can stand on the table, hang on the wall, magnet on the refrigerator. The wireless sensor can clip on door or hang on the wall.
- 【Operate Easily】There are 6 function keys on the main unit and signal indicator on the transmitter, you just press the corresponding key to turn on/off the alarm, switch the Celsius or Fahrenheit and clear the MAX/MIN records.
SensorPush Wireless Thermometer/Hygrometer for iPhone/Android - Humidity & Temperature Smart
Product info:
- Flexible: Add a SensorPush G1 WiFi Gateway (sold separately) for data and alerts via the Internet
- Powerful: Line of sight range of 325 feet keeps you up to date, even on the other side of your home
- Easy one-time setup with our beautifully designed, free app (iOS or Android)
- Accurate: Swiss-made sensing component provides reliable, accurate measurements
- Set it and forget it: Pushes readings to devices via Bluetooth and alerts you if there's a problem
Water and Temperature Alert with Text Message and Email Notifications, Dual
Product info:
- Water and Temperature alerts using your WiFi, no app to install and no hub is required. Each device can send alerts to one phone number and up to five email addresses. All or some of the email addresses can also be used to receive text notifications. All services are free.
- Email and text message notifications sent when water is detected. Email notifications sent when temperature exceeds high or low thresholds. Data collection mode for temperature data sends data to a ThingSpeak channel if configured. All services are free.
- View device status and recent activity on a dedicated secure web page. Additional MySpool Central Monitoring Service for this device is included free of charge. In case your device misses a scheduled daily check-in, you will be notified that there is an issue. Another notification will be sent when your device comes back online.
- Comes with an extra long 6 ft power cord and two hardened sensors: a water sensor with a 5 ft wire and a temperature sensor with a 3 ft wire. High quality moisture sensor with nickel plated surface for corrosion resistance is designed for multi use: just wipe it dry and use it again. High quality waterproof temperature sensor has a temperature range from -55°C to +125°C (-67°F to +257°F), with accuracy of 0.5°C over recommended range of -10°C to +85°C.
- Rugged enclosure supports up to 300 lbs, designed to operate in dusty and moldy environments. Avoid costly repairs by keeping MySpool Water Alert anywhere that has the potential for flooding, developing a leak, or exceeding operating temperatures. Best in class support only a phone call or email away.
Govee Smart Hygrometer, Wireless Thermometer, Mini Bluetooth Humidity Sensor with Notification
Product info:
- Smart App Control: Easily monitor temperature and humidity in real-time on the app. 328ft connecting distance (no obstacles) allows you to quickly get data remotely from anywhere in your home. (Not WiFi Version)
- Accuracy: With a built-in Swiss-made sensor, the temperature is accurate to ±0.54°F and humidity is ±3%RH. Enjoy precise data from the hygrometer thermometer every 2 seconds.
- Data Storage & Export: Featuring 20-day on-board data storage, you can get recent temp & humidity records through curve graph. Press "Export Data as CSV" on the app to export the last 2 years data to your phone.
- Mini Compact Size: With smaller & compact design, this space-saving device is lightweight and portable. And you can place it at multiple locations by the hanging hole.
- Prompt Alert Notification: Set preset temp and humidity ranges with the Govee Home App, and if levels fall out of that range, you'll receive a notification instantly.