3.9.0 Safe to install
Accurate and User-Friendly Gas Measurement Tool
The Testo 420 offers precise air flow measurement and user-friendly features, making it an essential instrument for HVAC professionals.
The Testo Flow Hood App presents itself as a practical solution for professionals engaged in volume flow measurement when used in conjunction with the Testo 420 device. With its mobile and flexible design, the app allows users to efficiently carry out essential tasks directly from their smartphones or tablets.
Users can easily document and report measurement results, especially when utilizing the telescopic stand. The efficiency of data handling is enhanced through the following features:
- Real-time display of current measured values, enabling quick assessments via mobile devices.
- Creation of comprehensive reports in .pdf and .csv formats, facilitating ease of sharing and record-keeping.
- Tools for precise calculation of total volume flow and air exchange rates, ensuring accuracy in evaluations.
- The option to insert comments and photographs into reports, enriching the documentation process.
- Direct email functionality for prompt distribution of generated reports.
- Graphical trend displays to identify changes within the system over time, contributing to better analysis.
- A communication range of approximately 65 feet through Bluetooth Low Energy technology, allowing for versatility in operation.
It is important to note that the app is exclusively compatible with the Testo 420, making it a specialized tool tailored for users of this device.
Overview
testo 420 is a Freeware software in the category Business developed by Testo SE & Co. KGaA.
The latest version of testo 420 is 3.9.0, released on 01/04/2025. It was initially added to our database on 01/04/2025.
testo 420 runs on the following operating systems: iOS.
Users of testo 420 gave it a rating of 4 out of 5 stars.
Peter Salakani
I'm Peter, a software reviews author at UpdateStar and content specialist with a keen focus on usability and performance. With a background in both software development and content creation, I bring a unique perspective to evaluating and discussing general software topics. When I'm not reviewing software, I enjoy staying updated on the latest tech trends, experimenting with new applications, and finding innovative solutions to everyday tech challenges.
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