SV 307 Environmental Noise Monitoring Station

SKU: SV307ENV-NM

Be the first to review this product

£3,979.00
This SV 307 is dedicated for Environmental Noise Monitoring on a permanent basis. The SV 307 is equipped with a Class 1 sound level meter, a high-speed modem and 16gb of storage housed in a waterproof protector enabled with smart technology that controls the internal temperature of the system. The patented MEMs microphone inside this system comes with a Lifetime warranty.

* Required Fields

£3,979.00

Did you know you can also:

SV 307 Class Noise Monitoring Station
SV 307 Class Noise Monitoring Station SV 307 Class Noise Monitoring Station SV 307 Class Noise Monitoring Station SV 307 Class Noise Monitoring Station SV 307 Class Noise Monitoring Station SV 307 Class Noise Monitoring Station SV 307 Class Noise Monitoring Station SV 307 Class Noise Monitoring Station SV 307 Class Noise Monitoring Station

Have a question about this product? /
Would you like a quote?

- Email us on sales@castleshop.co.uk
- Call us on 01723 584250
- Use the live chat in the bottom right corner

Product Specification unless deselected above

Brand Svantek
Available Outside the UK? No

SV 307 Class 1 Environmental Noise Monitoring Station

This SV 307 is dedicated for Environmental Noise Monitoring on a permanent basis. The SV 307 is equipped with a Class 1 sound level meter, a high-speed modem and 16gb of storage housed in a waterproof protector enabled with smart technology that controls the internal temperature of the system. The patented MEMs microphone inside this system comes with a Lifetime warranty.

  • ‘All in one’ design for portable, mobile and permanent noise monitoring installations
  • Class 1 according to IEC 61672
  • Real-time 1/1 or 1/3 octave analysis (option)
  • Audio events recording (option)
  • Removable housing protecting the system against harsh environmental conditions (IP65)
  • Integrated remote system check for full system verification
  • Integrated high speed 3G modem
  • Automatic time synchronization with GPS (option)
  • Large windscreen against high-speed wind
  • Intelligent heater protecting microphone against humidity
  • Low power consumption, integrated Li-Ion battery and with a direct connection for solar panels
  • Web-based system configuration with SvanNET
  • Community & airport characteristics 

Technical Specification

Standards Class 1: IEC 61672-1:2013, Class 1: IEC 61260:2002
Weighting Filters A, B, C, Z, LF
RMS Detector Digital True RMS detector with Peak detection, resolution 0.1 dB
Time constants: Slow, Fast, Impulse
Microphone Patented MEMS design microphone ST30 in 1/2” housing
Preamplifier Integrated
Linear Operating Range 30 dBA RMS ÷ 126 dBA Peak (in accordance to IEC 61672)
Total Dynamic Measurement Range 20 dBA RMS ÷ 126 dBA Peak (typical from noise floor to the maximum level)
Internal Noise Level  less than 20 dBA RMS
Frequency Range

20 Hz ÷ 20 kHz

Meter Mode Results Elapsed time, Lxy (SPL), Lxeq (LEQ), Lxpeak (PEAK), Lxymax (MAX), Lxymin (MIN),
Lxye (SEL), 2 x LR (ROLLING LEQ), 10 x LN (LEQ STATISTICS), Lden, LEPd, Ltm3, Ltm5
Simultaneous measurement in three profiles with independent set of filters (x) and detectors (y)
Statistics

Ln (L1-L99), complete histogram in meter mode

Ln (L1-L99) statistics in 1/1 or 1/3 octaves (if option is active)

Data Logger

logging of summary results with step from 1 s (auto-save function)

logging of time history with step from 2 ms

1/1 Octave Analysis (option) Real-time analysis meeting Class 1 requirements of IEC 61260, center frequencies from 31.5 Hz to 16 kHz
1/3 Octave Analysis (option) Real-time analysis meeting Class 1 requirements of IEC 61260, center frequencies from 20 Hz to 20 kHz (full band), selectable weighting filter, detector linear
Audio Recording (option) Audio events recording during measurement, trigger or continuous mode, 12 / 24 / 48 kHz sampling rate, 16 or 24 bit, wav format
Ingress Protection Rating IP 65
Inputs Power supply LEMO 4-pin, extended I/O port LEMO 5-pin
Remote system check Inbuilt reference sound source producing level of 100 dB at 1 kHz
Memory Micro SD card 16 GB (removable)
Display & Keyboard OLED colour display 128 x 160 px and 10 push-button keyboard
Communication Interfaces USB, 3G modem
Power supply 3G modem (included in SV 200_3G)
Operation time on battery (7.2V / 10Ah)
Modem off up to 6 days
Modem on up to 5 days
Solar Panel (not included) MPPT voltage 17.0 V ÷ 20.0 V
AC power supply (included) – Input 100 ÷ 240 VAC, output +15 VDC 2.5 A, IP 67 housing
External DC source (not included) voltage range 10.5 V – 24 V
Environmental Conditions

Temperature from -20 oC* to 50 oC

*Only with external powering otherwise -10oC to 50 oC

Humidity up to 95% RH, non-condensed
Dimensions 680 mm length; 80 mm diameter excluding windscreen; windscreen diameter 130 mm
Weight  Approx. 1.8 kg with batteries

 

*Continuous product development and innovation are the policy of our company. Therefore, we reserve the right to change the specifications without prior notice.

What's in the Box

The SV 307 is an integrated Noise Monitoring Terminal which means that the sound level meter has been integrated with a 3G modem and outdoor enclosure. The waterproof power supply is also provided for continuous operation in the field. Each SV 307 has its factor calibration certificate and 36-MONTHS WARRANTY CARD. The part of the kit is the new MEMS microphone with a lifetime warranty.

Write Your Own Review

You're reviewing: SV 307 Environmental Noise Monitoring Station

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars
Quality
Price
Value