Spesifikasi Noise Monitoring Station – SV307
Alat Pengukur Intensitas Kebisingan
SV 307 digunakan untuk mengukur paparan kebisingan lingkungan secara terus menerus, dilengkapi dengan fitur noise mapping (GPS coordinates).
APLIKASI
Pemantauan paparan lingkungan
Evaluasi kebisingan bandara dan pemukiman
SPESIFIKASI
Measurement : SPL, Leq, SEL, Lden, Ltm3, Ltm5, LMax, LMin, LPeak, GPS Coordinates, Simultaneous measurement in three profiles with independent set od filter and detectors
Microphone : Patented MEMS design microphone St30 in 1/2″ housing
Frequency Range : 20 Hz – 20 kHz
RMS Detector : Digitar RMS detector with peak detection, resolution 0,1 dB
Weighting Filter : A, B, C, Z, LF
Power Sourced : Li-Ion rechargeable battery (Non-removable), operation time >48 hours (7,2 V/ 10 Ah)
Memory : Micro SD card 16 Gb (Non-removable)
Communication interfaces : USB/ serial port (RS 232 with optional cable), 3G Modem (Included SV 307_3G)
Ingress Protection Rating : IP 65
Inputs : Power supply LEMO 4-pin, extended I/O port LEMO 5-pin
Size : 680 mm length 80 mm, 130 mm diameter excluding windscreen
Weight : Approx. 1,7 Kg with batteries
