Digital hygrometer (e.g. TFA Dostmann)
The €10 bodyguard for the acoustic piano: shows whether the room climate is right.
CategoryAccessories
Price rangeca. 10–20 €as of 2026-08-04
Strengths & limits
In its favour
- Shows humidity at a glance – target 45–60%
- Warns of heating-season dryness before the pin block suffers
- Costs less than 10 minutes of a piano tuner
Against it
- Only measures – counteracting (humidifier, placement) is up to you
Prices change daily – our price comparison is being wired up and coming soon. Until then the price range above helps. The wishlist is stored only in your browser.
Alternatives in the same category
USB type-B cable (printer plug) in brand quality ca. 8–15 €The underrated classic: almost every keyboard/digital piano speaks MIDI via a USB-B socket.
Music stand / music rest (e.g. K&M 101) ca. 20–35 €If the instrument has no music rest: sheets and tablet belong at eye level.
Related guides
Accessories guide · Tuning & care
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