1+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
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About this app

COMO Lab is a mobile app that connects to the HI-540 moisture analyzer via Bluetooth to share, manage, and create reports on measurement data.
Using a smartphone or tablet, it streamlines tasks from on-site measurement to recording and reporting.

Measurement data can be linked with measurement information (location, site name, measurer, etc.) and comments, and can even be saved in association with measurement locations on photos and blueprints.
Saved data can be searched and reviewed from the history, and output in PDF and CSV formats is supported, allowing you to create reports entirely within the app.

◆ Main Features
・Wireless Reception of Measurement Data (Bluetooth)
Connect to the HI-540 via Bluetooth to receive measurement values ​​in real time.
Measurement values ​​held on the device are automatically transferred to and displayed in the app.

・Enter and Customize Measurement Information
Enter measurement information such as the measurement location, site name, measurer, supervisor, and address.
You can also change field names and add input boxes (up to five fields).

・Measurement Data Management and Comment Editing
You can add comments to received measurement values ​​and delete unnecessary data.
Measurement results are saved as history and can be reviewed and updated later.

・Linking to Drawings and Photos
You can link measurements to drawings and photos by specifying the measurement location.
You can assign measurements to drawings after measurement, or you can select images first and then perform measurements.

・History Search and Data Review
Measurement data can be searched by date, time period, keyword, etc. from the history list.
You can also review and re-edit saved data in detail, and add images.

・Report Creation and Data Output (PDF/CSV)
Select multiple data from the history screen to create PDF reports or output them as CSV files.
Data created on-site can be used as reports.

◆ Compatible Models
Concrete & Mortar Moisture Meter HI-540

◆ Example Applications
・Moisture measurement recording of concrete, mortar, and building materials
・Quality control and inspection records at construction sites
・Measurement data management and reporting for surveys and testing

※This app is for use with the HI-540 only.
*Measurements cannot be performed using the app alone. Measurements require the separately sold moisture meter HI-540.
Updated on
Feb 3, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
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Committed to follow the Play Families Policy

What’s new

初回リリース

App support

About the developer
KETT ELECTRIC LABORATORY CO., LTD.
reg-appli@kett.co.jp
1-8-1, MINAMIMAGOME OTA-KU, 東京都 143-0025 Japan
+81 3-3776-6614