Etokfoks IP65 Hygrometer Thermometer Bluetooth Sensor with 394 ft Range Dewpoint VPD and Absolute Humidity Monitoring for Refrigerators

IP65 dustproof and waterproof housing allows this hygrometer thermometer sensor to operate indoors or outdoors so it can handle rain splashes humidity and general weather exposure while still protecting the internal electronics

A precision Swiss sensor delivers plus or minus 1 8 percent RH and plus or minus 0 36 F accuracy so temperature and humidity readings remain reliable for monitoring sensitive storage such as greenhouses refrigerators and archives

Bluetooth connectivity with a 394 ft range lets you remotely view temperature and humidity data from a compatible device so you can track conditions from another room or nearby location without disturbing the setup

This compact instrument stores up to 68 days of readings onboard and exports them as CSV files so you can review trends analyze data in spreadsheets and document long term environmental changes for your projects or equipment

When paired with a suitable hub the sensor supports dewpoint VPD and absolute humidity readings giving you more complete climate information for greenhouses grow rooms laboratories or other controlled environments

A compact body with an integrated lanyard hangs easily in freezers attics instrument cases or storage cabinets allowing flexible placement wherever continuous temperature and humidity monitoring is needed