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RH% Data Logger

RH% Data Logger

Our Price: ( Members Only )
Shipping calculated at checkout.
Monitor and record Relative Humidity (%) and temperature (C) every hour, day and night, without effort!
  • Using Bluetooth, data can be viewed and shared via a smartphone with a few clicks, without opening or ducking under a piano.
  • Export data format .PDF, .CSV
  • Your customers can send data to you in an email directly from the App with a few clicks.
  • The ideal device to study relative humidity variations in any given environment.
  • The ideal device to monitor the good functioning of DamppChaser Piano Life Saver systems.

    Bluetooth (4.1)
    Temperature range: -25℃ ~ +60℃
    Accuracy: ± 0.3℃
    Relative Humidity range: 0 ~ 95%RH%
    Accuracy: ± 3%RH
    Battery: 1x CR2450
    Measuring distance: 55 meters, adjustable
    Recording capacity: 12000 samples (500 days at 1h recording interval)
    Shelf life: 12-18 months (at 1h recording interval)
    Android and iOS App support
Download User Manual View full details

Some of the best features

  • Retrofit upright and grand pianos
  • adsilent is optionally available for acoustic grand pianos with the LES system: an attachment that increases let off to compensate the touch when the system is being used
  • 88 key sensors 100% contactless, can be shortened for 85 key pianos
  • 3 Pedal sensors as standard (sustain: proportional or on/off, soft & sostenuto: on/off) 100% contactless
  • max. 247 Note polyphony
  • 4GByte Sound memory
  • Piano sounds with 9+ sample layers and 128 dynamic levels
  • 16 Preset User Sounds (Memory spaces for preferred combinations of sound and settings)*

  • A total of 128 sounds, including 11 x piano, 4 x e-piano, 1 x harpsichord, 1 x church organ, 8 other organ sounds
  • Sound controls: Split*, fixed velocity*, tone, reverb, effect (chorus, rotary), delay, 4 band equalizer*, transpose

... read more

Product Specifications



  • Weight: 40 g
  • Size: 80 mm 40 mm 60 mm