Transcript
Sound level monitor SPMTWO
Sound sensing and recording. Real-time measurement and analysis of sound levels ••continuous monitoring of sound sources ••automatic transmission of measured data and results to local network or Internet ••calibratable* sound level monitor according to DIN EN 61672 ••simple operation, maintenance and remote control
Features ••parallel measuring and storing of all measurement variables in time range ••real-time FFT & one-third octave band analysis ••automatic storage of sound events ••noise identification ••interfaces for weather data, traffic counting or webcam
••extensive data storage and transmission (Ethernet, USB, Internet)
(* in preparation)
GfS Gesellschaft für Sonder-EDV-Anlagen mbH
Lorsbacher Straße 31 D-65719 Hofheim
Tel +49 (6192) 99 10-0 Fax +49 (6192) 28 98 1
[email protected] www.GfS-Hofheim.de
Sound level monitor SPMTWO Interfaces for weather data, traffic counting, webcam and others
Extent of supply
Technical data
••monitor ••weather-proof microphone with wind shield and bird spikes ••microphone cable ••power supply unit for 230 V/ 50–60 Hz ••cable set: Ethernet, RS232 and modem 3m each ••wall fastening kit for monitor ••factory calibration certificate and manual ••on request with DKD calibration and certificate
••Range of sound level 25–140 db ••Range of frequency 20 Hz – 20 kHz ••Frequency weighting A-filter, C-filter, Z-filter ••Time weighting fast, slow, impulses ••FFT with 128-fold zoom ••Third octave analyser 30 bands (25 Hz – 20 kHz)
Service and maintenance ••on request, annual maintenance by GfS
••Accuracy class 1 according to DIN EN 61672 ••Display 7“ FFT display with touch ••Microphone interface AES 42 digital
Promoted by the German ministry of economy and technology, due to a decision of the German national parliament
GfS Gesellschaft für Sonder-EDV-Anlagen mbH
Lorsbacher Straße 31 D-65719 Hofheim
••Data interfaces Ethernet, USB, CAN, RS422 ••Modem analog, ISDN, GSM
Tel +49 (6192) 99 10-0 Fax +49 (6192) 28 98 1
[email protected] www.GfS-Hofheim.de
