Four-in-One Readings
Tracks ambient temperature, relative humidity, wet-bulb temperature, and dew-point temperature for a complete picture of your indoor climate.
- Free shipping
- 14-day easy returns
- Secure checkout
- Quality guaranteed
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Why customers love it
Know Your Indoor Climate at a Glance
This professional thermohygrometer delivers precise readings of ambient temperature, humidity, wet-bulb temperature, and dew-point temperature, making it an essential tool for monitoring indoor climate conditions.
- Measures ambient temperature, relative humidity, wet-bulb temperature, and dew-point temperature
- High-precision digital sensor with fast 400ms update rate for accurate, real-time data
- Color LCD screen with backlight for clear visibility in any lighting condition
- Displays maximum and minimum values with data hold function for easy tracking
- Auto power-off after 10 minutes of inactivity to conserve battery life
Smart Climate Monitoring at a Glance
Fast and Accurate
A high-precision digital sensor with a fast 400ms update rate delivers accurate, real-time data you can rely on.
Clear Display
The color LCD screen with backlight stays clearly visible in any lighting condition, from bright daylight to dark rooms.
Battery Smart
Auto power-off after 10 minutes of inactivity conserves battery life, while a low battery indicator alerts you when it's time for replacements.
Specs
The details that matter
Built to last outdoors, season after season.
- Model Number
- Model FY867
- Measurement
- Ambient temperature, relative humidity, wet-bulb temperature, dew-point temperature
- Update Rate
- 400ms
- Display
- Color LCD with backlight
- Power
- Battery with auto power-off after 10 minutes
Our worry-free shopping promise
If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.
Frequently asked questions
Everything you might want to know before you order.
What measurements does this device provide?
This thermohygrometer measures ambient temperature, relative humidity, wet-bulb temperature, and dew-point temperature, giving you a complete view of indoor climate conditions.
How quickly does the sensor update readings?
The high-precision digital sensor updates every 400ms, providing fast, accurate, real-time data for reliable monitoring.
Can I read the display in low light?
Yes, the color LCD screen includes a backlight, ensuring clear visibility in any lighting condition, including dark rooms.
Does it track maximum and minimum readings?
The device displays maximum and minimum values and includes a data hold function, making it easy to track changes over time.
How does the battery management work?
It automatically powers off after 10 minutes of inactivity to conserve battery life, and a low battery indicator alerts you when batteries need replacing.
Shipping & returns
Shipping
- Delivers to United States (based on your selected country/region).
- Estimated delivery: 3–15 business days after dispatch.
- Shipping cost: Free.
Returns
You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.