The dBmeter sound level meter is a device that displays and records noise levels in real time. It boasts a large two-colour screen that shows the noise level of the place where different jobs are taking place. If the numbers on the display are green, it means that the atmosphere has a better level of acoustic comfort; but if they appear in red, it means that the room is noisy and uncomfortable.
All sound activity is registered in its internal memory and can be sent via a telematic system with full connectivity (4G, WiFi, Ethernet, etc.)
The dBmeter sound recorder can emit an alarm to warn when the permitted decibels are being exceeded and, therefore, when the sound environment is noisier. What’s more, as it has smart features, it controls the switching on and off of external devices, for example, to control music or lighting.
Applications: factories, hospitals, schools, outdoor terraces of bars/restaurants/clubs.
DBMETER SOUND LEVEL METER
- Spectral analysis of the signal in thirds of octave.
- Configurable frequency range between 63 Hz and 5 kHz.
- Warning and registration of different types of sound environments: not very noisy, noisy and very noisy.
- Two-colour display with indication of noise level and sound environment.
- Audible alert when a noise level is exceeded
- System for connecting/disconnecting external devices depending on sound level.
- Emisión de señal acústica cuando se supera un nivel de ruido (con accesorio opcional)
- Telematic transmission of all data recorded in memory.
- Compliance with UNE-EN 61672-1 standards.
PROGRAMMING AND FUNCTIONS
- Adjustable recording period between 15 seconds and 30 minutes.
- Noise limit for each sound environment (not very noisy, noisy, very noisy).
- Noise trigger level.
- Behaviour of three external devices based on three sound ranges.
- Data transmission via GPRS (with optional accessory).
- Recording of entire sound status of premises in internal memory.
- Continuous monitoring of activity 24 hours a day.
- LAN and WiFi
- Configuration via USB port.
STORAGE IN INTERNAL MEMORY
- Activity details.
- Installation and calibration parameters.
- Equivalent sound level (LAeq).
- L90, L10 and Lmax level percentiles.
- Noise spectrum when exceeding a certain level.
- Storage capacity of up to 24,570 x `{`LAeq + L90 + L10 + Lmax`}`, which is equivalent to more than 17 months of monitoring activity for 24 hours a day (30-minute recording periods).
- Malfunctions and level incidents.
- Access and modification history with installer identification.
- Internal memory of solid state (ASH) unaffected by power outages.
PANEL INFERIOR
- Conector para alimentación externo.
- Conector minijack para sensor de registro externo.
- Conector USB tipo B.
- Led indicador de encendido.
- Mini-DIN conexión módem externo GPRS (data & power). (acc. opcional).
- Conector de antena WiFi.
- RJ45 para conexión Fast-Ethernet de envío de datos.
- Conector minijack para zumbador (acc. opcional).
- Conector auxiliar para los indicadores luminosos.