DCM-1

Your Piano Life Saver® system's status panel — on your phone, from anywhere.

DCM-1 WiFi Monitor
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What DCM-1 does

DCM-1 uses patent-pending galvanic isolation technology to monitor the LED status of the Piano Life Saver® H-5 Humidistat — no electrical connection, no modification to the original unit.

DCM-1 extends the Piano Life Saver® system's existing status panel to your phone. That connectivity is the entire product — without an active PianoCloud Monitor subscription (from $4.99/month), the same information is already visible on the PLSS panel itself.

Features

Power / Water / Pads Monitoring

Reads all three Piano Life Saver® LED status indicators through safe, galvanically isolated sensing. Knows the exact state of your system at all times.

Push Notifications

Instant alerts to your phone when any indicator changes. Know immediately if power is lost, water is needed, or pads need attention.

Email Alerts

Configurable email notifications for fault conditions, so you never miss an important status change even if you're away from your phone.

Battery Monitoring

Track battery levels in the app. Get notified when it's time to replace your 3 AA batteries.

Device Offline Detection

If your DCM-1 stops reporting, you'll know. The app shows online/offline status and alerts you if the device goes silent.

Technician Connection

Grant your piano technician access to monitor your system remotely. They can check on your piano between service visits.

Over-the-Air Updates

Firmware updates delivered wirelessly. New features and improvements arrive automatically — no technician visit required.

Non-Invasive by Design

Patent-pending galvanic isolation means no electrical connection to the Piano Life Saver® H-5 Humidistat. No modifications to the original unit. Installation is completely reversible.

Works with your existing Piano Life Saver®

If your Piano Life Saver® system has a three-LED indicator panel (Power, Water, Pads), DCM-1 is compatible.

DCM-1 monitors the POWER (green), WATER (yellow), and PADS (red) LED indicators found on Dampp-Chaser® humidity control systems. The device clips onto the existing PLSS panel — no wiring modifications, no drilling, no tools beyond what your technician already carries.

DCM-1 WiFi Monitor — exterior
New case design — photos coming soon

Compact, battery-powered design. Installs discreetly alongside your Piano Life Saver® system.

Technical Specifications

Hardware

  • Processor: Low-power dual-core wireless microcontroller
  • Power: 3× AA batteries (lithium recommended)
  • Battery Life: 12 months on 3× AA lithium (Energizer® Ultimate Lithium recommended)
  • Monitoring: 3 galvanically isolated LED channels (Power, Water, Pads)
  • Indicators: Status LED, WiFi indicator

Connectivity

  • Wireless: WiFi 802.11 b/g/n (2.4 GHz)
  • Security: WPA2/WPA3, TLS-encrypted cloud communication
  • Setup: Captive portal WiFi provisioning (no app required for setup)
  • Updates: Over-the-air firmware delivery

Physical

  • Enclosure: Compact ABS plastic
  • Mounting: Clips onto existing PLSS panel
  • Installation: Professional installation by certified technician

Certifications

  • Regulatory: FCC certification pending
  • Patent: U.S. Patent Pending

PianoCloud Monitor App

See your piano's status from anywhere. Available on the App Store for iOS. Android coming soon.

PianoCloud Monitor dashboard PianoCloud Monitor device detail PianoCloud Monitor alerts PianoCloud Monitor settings

Download the PianoCloud Monitor app after your DCM-1 is installed.

Download on the
App Store
Coming Soon on
Google Play

PianoCloud Tech Tools

A free toolkit for piano technicians — pitch, tone, gauges, pin sizes, and the piano brand database in your pocket. Coming soon to iOS and Android.

Chromatic Pitch Detector

Fast, accurate cents readout for quick checks and unisons.

Tone Generator

Clean sine reference across the full piano range for aural reference.

String Gauge Reference

Quick lookup for replacement wire by note, tension, and scale.

Tuning Pin Sizes

Size-up charts for repin jobs, with drill and ream guidance.

Piano Brand Database

Searchable reference for makers, serials, and approximate build years.

Works Offline

Everything runs on-device — useful in basements, bench rooms, and barns.

Free for piano technicians.

Development supported by piano-industry sponsors. No subscription, no paywall.

Coming Soon on
App Store
Coming Soon on
Google Play

Cloud monitoring subscription required

DCM-1 puts your Piano Life Saver® system's status panel on your phone — from anywhere. An active PianoCloud Monitor subscription (from $4.99/month) runs the cloud service that makes this possible. Without a subscription, the same status information is available on the PLSS panel at the piano itself.