Work · alternatives · 2026
24 alternatives to CS INSTRUMENTS
Measuring devices for compressed air / gases
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1AL
Hi HN! I’ve been working on an air quality measuring device called Air Lab for the past three years. It measures CO2, temperature, relative humidity, air pollutants (VOC, NOx), and atmospheric pressure. You can log and analyze the data directly on the device — no smartphone or laptop needed. To better show what the device can do and how it feels like, I spent the past week developing a web-based simulator using Emscripten. It runs the stock firmware with most features available except for networking. Check it out and let me know what you think! The firmware will be open-source and available…
2025 · networkedartifacts.com · its alternatives →
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- 3IB
2022 · armbrustusa.com · its alternatives →
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compressed air system, industrial cooling solutions
Jun 2026 · preco.in · its alternatives →
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compressed air products supplier
Jun 2026 · inageindustries.in · its alternatives →
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Real-time quantification of greenhouse gas removals
Apr 2026 · hyphen.earth · its alternatives →
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compressed air filter
Jul 2026 · preco.in · its alternatives →
- 14AT
Hi HN, I’m part of the team building Sniphi. Sniphi is a modular digital nose that uses gas sensors and machine-learning models to convert volatile organic compound (VOC) data into a machine-readable signal that can be integrated into existing QA, monitoring, or automation systems. The system is currently in an R&D phase, but already exists as working hardware and software and is being tested in real environments. The project grew out of earlier collaborations with university researchers on gas sensors and odor classification. What we kept running into was a gap between promising lab results…
Mar 2026 · sniphi.com · its alternatives →
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- 20LA
A comprehensive indoor air quality monitoring system built with ESP32-C3 Super Mini and multiple environmental sensors. This project helps you monitor CO2, temperature, humidity, volatile organic compounds (VOCs), nitrogen oxides (NOx), and particulate matter (PM1.0, PM2.5, PM10) to maintain healthy air quality in your home or office.
2025 · github.com · its alternatives →
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Der Walter▲12Kostenlose Tools für private Vermieter und deren Mieter.
2025 · der-walter.de · its alternatives →
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Simple, useful and nice barometer for Android
Jan 2026 · xvadim.github.io · its alternatives →
- 23SI
We built a pocket-sized optical breath analyzer based on an optical sensor for measuring CO2 and O2. It streams CPET metrics in real time (VO2, VCO2, VE, RER, Tv etc) for breath-by-breath analysis. Functional prototype based custom PCB, mobile app, and web platform are working. Demo videos: https://youtu.be/-DcvRPJJkj0 https://youtube.com/shorts/Ycy8wP4oW2o?si=W0n1Oyof7M37kdta What’s different Instead of electrochemical O₂ fuel cells and typical CO₂ NDIR modules (slower response, periodic replacement/calibration), we use non-consumable optical sensors…
Oct 2025 · mera.fit · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →