The SV 200A instrument with all listed below accessories meets requirements of the IEC 61672-1:2013
for the Class 1 instruments.
The configuration of the complete SLM and its normal mode of operation:
SV 200A sound analyser with built-in microphone preamplifier,
MK 255S, prepolarised free-field microphone (1/2",
nominal sensitivity 50 mV/Pa) and SA 209 windscreen
Accessories included in SV 200A instrument set:
SB 274 power supply unit (IP66)
SC 256A USB cable
Antennas GSM, WLAN
Accessories available:
SV 36 or SV 36 sound calibrator, B&K 4231 (or equivalent)
SA 209 windscreen
SB 270 solar panel
SP 200 adapter for the LAN network
SA 206 Manfrotto telescopic mast
Measured quantities
The measured quantities in the sound meter mode are: SPL, Leq, SEL, Lden, Ltm3, Ltm5, Lpeak,
Lmax, Lmin, Lnn.
The definitions for measured quantities are given in Appendix D.
Additional features (see Chapter C.1)
Overload indication
Under-range indication
Battery state indication
GPS positioning and time synchronization
Temperature, pressure and humidity sensors
Noise sources direction determination
Electrostatic actuator for system check
Bluetooth module
3G modem
WLAN/LAN module