Designed for those who prioritize atmospheric monitoring, this jar integrates a digital hygrometer directly into the lid assembly. The chassis consists of lab-grade borosilicate glass treated with a UV-opaque finish to block light in the 200nm to 400nm range. This design helps monitor internal humidity levels without requiring the user to open the jar, which reduces unnecessary oxygen exchange.
The lid features a medical-grade silicone gasket that provides a secure airtight barrier. While the electronics are housed in a water-resistant casing, the lid should be wiped clean rather than submerged. Specifications show that the hygrometer typically requires a 24 to 48-hour period after sealing to provide the most accurate relative humidity readings. This unit is built to handle daily use, though the UV coating can be susceptible to surface scratching if handled roughly.
Maintenance and Usability
- Requires an LR44/AG13 cell battery for the digital display.
- The ultrasonic-welded housing helps prevent air seepage through the electronic interface.
- Offers a 600ml+ volume capacity for ample storage of light-sensitive materials.
For users who need a simpler, multi-pack solution for the refrigerator, the LUVCOSY 2-Pack Herb Keeper provides a lightweight plastic alternative for fresh greens.
You can find more advanced monitoring and storage tools by visiting our fresh herb reviver jars category page.
