Humidifier & Diffuser Atomizer Mesh Plate in 316L Stainless Steel (AISI 316L (1.4404)) is used for turning water or diluted essential oil into a fine, cool mist by vibrating a micro-perforated metal plate on a piezoelectric ring. The alloy gives superior resistance, including chlorides, brines, food CIP and mild acids and is essentially non-magnetic, with a practical service limit of approx. +550 °C continuous.
Alloy Properties
| Grade designation | AISI 316L (1.4404) |
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| Magnetic response | Essentially non-magnetic |
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| Service temperature | approx. +550 °C continuous |
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| Corrosion characteristic | Superior resistance, including chlorides, brines, food CIP and mild acids |
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Specifications of Humidifier & Diffuser Atomizer Mesh Plate Available in 316L Stainless Steel
| Size | Plate diameter (mm) | Thickness (mm) | Hole diameter (mm) | Hole count | Hole rings | Frequency (kHz) |
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| A-16 | 16 | 0.05 | 0.006 | 1200 | 6 | 108 |
| A-20 | 20 | 0.05 | 0.008 | 1600 | 7 | 110 |
| A-25 | 25 | 0.06 | 0.010 | 2400 | 8 | 113 |
Where 316L Stainless Steel Humidifier & Diffuser Atomizer Mesh Plate Is Used
- Portable humidifier OEMs: USB and battery humidifiers.
- Aroma diffuser brands: compact oil diffusers.
- Plant misting: micro-misters for terrariums and propagation trays.
- Car accessories: cup-holder diffusers.
Ordering Humidifier & Diffuser Atomizer Mesh Plate in 316L Stainless Steel
- Plate diameter: Match the piezo ring (16–25 mm).
- Hole size: 6–10 µm sets droplet size and mist volume.
- Drive frequency: 108–113 kHz; mismatched frequency reduces output.
Mistakes to Avoid with Humidifier & Diffuser Atomizer Mesh Plate
- Hard tap water, which scales the micro-holes within days.
- Running dry, which overheats the piezo ring.
