Controller Sound Level Meter SLT

Sound level meter for fixed installation with relay and control output

The sound level meter consists of a measurement microphone with handle and a wall mount with a 1.5 cm cable, a sound transmitter, and a digital indicator. The main application area of this sound level meter is continuous sound measurements and sound control in factory halls, production rooms, and leisure pavilions (nightclubs, public parties, ...). 

The digital indicator has a relay output to control alarm beeps or flashing lights that serve as optical or acoustic warnings and a regulation output. The limit value for the alarm output can be programmed in the indicator.

The analog output signal can be used to control window flaps or store transmitter signals in a logger, to be later evaluated and documented. The sound level meter is very easy to connect and operates at 240 V mains.

The digital indicator for the sound level meter is delivered pre-configured in the sound transmitter and can be used immediately. It can be employed in all transmitters. The sound level meter is indicated for long-duration measurements and is delivered ready for use. The customer only needs to handle the installation of the cables. Therefore, they can quickly put the sound level meter into use for control and verification.

Sound sensor

Transmisor

Carcasa

ABS plastic

Indicador digital

Contents of the shipment

1 SLT sound level meter (composed of a sound sensor with a 1.5 m cable, sound transmitter, digital indicator, screwable sensor holder), operating instructions