jaalee JHT temperature humidity dew point VPD sensor for refrigerator

The jaalee JHT temperature and humidity sensor for refrigerators is an innovative device designed for continuous monitoring of temperature and humidity levels. This smart thermometer and hygrometer with data logging functionality is perfect for refrigerators, freezers, and cold rooms. The temperature and humidity sensor for refrigerators starts working immediately, and its compact dimensions do not interfere with remote mixing. Bluetooth and WiFi connectivity options allow you to monitor data remotely via a mobile app.

Temperature and humidity sensor for refrigerator – key features

• Bluetooth and WiFi connection — The device sends data via Bluetooth to a mobile phone. If a WiFi connection is required, you can purchase our gateway, which converts Bluetooth signals into WiFi signals, connecting directly to your router.
• Configurable data logging interval — Users can change the data logging frequency. The standard factory setting is to record data every minute and store 20 days of data, but by changing it to every 20 minutes, the sensor can store 400 days of data.
• Multi-format data export — In the app, you can export accumulated data in Excel and PDF formats, which is convenient for analyzing and storing long-term history.
• Smart alarm system — When temperature and humidity exceed set limits, the app will immediately send an alert message to your device.
• Long-lasting battery — The battery can last for more than a year. Users can replace it themselves. Battery model: CR2477.
• Dew point and VPD measurement — The device measures not only basic parameters but also special indicators required by professionals and growers.
• Smart Notifications — The information obtained from the temperature and humidity sensor for the refrigerator allows you to control storage conditions in real time.

Technical specifications

• Connection type: Bluetooth and WiFi (with gateway)
• Battery: CR2477 (lasts more than 1 year)
• Data logging interval: from 1 minute to 20+ minutes (configurable)
• Data storage: from 20 to 400 days (depending on interval)
• Data export: Excel, PDF formats
• Alarm function: Yes (when temperature/humidity is exceeded)
• Supported languages: English, Arabic, Catalan
• Dew point measurements: Yes

Who is it suitable for and how to use it?

The temperature and humidity sensor for refrigerators is ideal for refrigerators, freezers, pharmacies, laboratories, and plant growth rooms. If you have a food production business, medical or laboratory refrigerators, this device improves storage conditions. Set your desired temperature and humidity limits, and the device will automatically alert you when they are exceeded. If you change the data logging interval from the standard to a longer one, the sensor can store months more data, which is ideal for historical analysis and audit purposes.

Buyer questions

Q: Can I change the data logging interval?
Yes, users can modify the sensor's data logging interval. The standard factory setting records data every minute and stores 20 days of data. By changing it to a 20-minute interval, the sensor can store 400 days of data. This is very convenient for long-term monitoring.

Q: How long does the battery last and can I replace it?
The battery can last for more than one year. Users can replace it themselves without the help of any special tools. The battery model is CR2477, which is easily available in household stores.

Q: How to export and analyze the collected data?
Using the jaalee mobile app, you can easily export all data in Excel and PDF formats. This functionality allows for convenient analysis and archiving for audits.

If you are looking for a reliable temperature and humidity sensor for a refrigerator with smart features, the jaalee JHT is a great choice. It combines high accuracy, low power consumption, and large data storage potential. Suitable for professionals, business owners, and anyone who values direct control over storage conditions.

Sources: Hygrometer information Wikipedia | TopSmart store