محصولات — سیستم پایش محیط زیست
Environmental Monitoring System "SMART-GATE M1
﷼ 37,800,000-151,200,000
Measurement range of sound pressure level, dB:
30 to 80
Relative error limits of sound pressure level measurements, dB:
+/-20,0
SMART-CITY LLC 🇷🇺