Every industry asks different questions – baiond answers them in your words.
All industriesWe build the data journey for your case – let’s talk.
One data layer, seven functions, answers in plain language.
All functionsTwelve sensor families, every variant, and the ones we build for you.
All sensorsNoise sensors measure sound levels in decibels continuously, so you know whether a limit was kept before the complaint arrives. They pay off at stadiums and event sites, on busy roads and wherever a permit or neighbours set a threshold.
Noise turns into a problem the morning after: a complaint, a call from the authority, a question nobody can answer with numbers. A noise sensor at the edge of the site writes the sound level at short intervals. baiond keeps the record, marks the periods above the limit and puts them next to what happened at the time — the encore, the delivery at 5 a.m., the traffic jam.
The sensors measure levels, not conversations, run on battery and send by radio to the baiond Gateway. After a stadium concert that means an answer instead of a guess: 58 dB(A) at the nearest houses for 35 minutes after 22:00, against a night limit of 45 dB(A).
Pick the variant that fits the place. Whatever you choose, the readings arrive in the same platform and answer the same questions.
Decibel meter
The noise level in decibels, logged over time — the base reading for any limit.
Measures the intensity of ambient noise in decibels. Logged over days and weeks, the readings show patterns: which hours are loud, which source is to blame, when a limit is crossed. Used in city districts, public spaces, workplaces and around venues.
Listens in one direction to find out where a noise comes from.
Picks up sound from a chosen direction and suppresses the rest. That makes it possible to tell which source is behind a complaint — the loading bay, the ventilation unit, the stand — or to detect specific sound events. Needs careful filtering to avoid false alarms.
dB(A) sensor
Noise as the human ear hears it — the unit most limits and permits are written in.
Weights the measurement to match how sensitive the human ear is to different frequencies. The result, in dB(A), is the figure that noise regulations, permits and occupational safety rules usually refer to, so it is the reading you need as evidence.
A complete outdoor station for long-term noise monitoring with reports.
Combines a weather-protected microphone, data logger and wireless link for continuous monitoring over months. It records not only how loud it is but also when and at which frequencies, and delivers the detailed reports that authorities, neighbours or researchers ask for.
Every variant at a glance, with the protocols the readings travel on.
| Variant | Measures | Typical use |
|---|---|---|
| Sound level sensor | Sound level in dB | Streets, squares, venues, workshops |
| Directional microphone sensor | Sound level from one direction | Complaint sources, wildlife observation |
| A-weighted sound sensor | Sound level in dB(A) | Permit compliance, workplaces, events |
| Environmental noise monitoring station | Level, time profile, frequency bands | Stadiums, traffic hubs, industrial zones |
Data sheets (radio, power supply, protection class) for the variant that fits your site come with the quote. Request data sheets
A question this sensor answers, the way baiond answers: readings, reasons, a recommendation and the source.
The sensor reports to the baiond Gateway, the Space System puts the reading in context (location, threshold, history), and the AI agent turns it into an answer.
Source: Noise sensor · baiond Gateway · Graph Builder
No. At the east measuring point the level reached 58 dB(A) after 22:00, above the night limit of 45 dB(A). It stayed above the limit for 35 minutes, until 22:35.
Export the night record for the event report, and for the next concert agree a hard end at 22:00 and send the crowd out through the west gates.
Would you like me to investigate further?
Looking closer. This is what the data shows:
Possible reasonsThe sensor reports to the baiond Gateway, the Space System puts the reading in context (location, threshold, history), and the AI agent turns it into an answer.
Source: Noise sensor · baiond Gateway · Graph Builder
Understood. I keep watching Stadium · Measuring point east, residential side and let you know if anything changes.
Where this sensor carries the answer.
No. They measure sound levels in decibels, not speech. baiond stores the level over time, which is what a limit or a complaint is about.
Yes. baiond keeps the record and shows each period above the limit, with time and duration. You can export it as documentation for the authority or the neighbours.
Ideally at the points your permit refers to, usually towards the nearest homes, plus one near the source for comparison. We plan the positions with you.
Yes. A rising level at an entrance or a road often goes hand in hand with more people or vehicles. baiond puts noise next to counts from people and traffic sensors, so you see the cause, not just the decibels.
Tell us the place and the question. We name the variant, the quantity and what it costs.
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