394-14-54
Visibility (K-value), NO, NO2, NOx, CO, Temperature
K-value: 0 ... 15 km⁻¹ / 0 ... 200 km⁻¹
NO: 0 ... 20 ppm / 0 ... 45 ppm
NO2: 0 ... 1 ppm / 0 ... 5 ppm
CO: 0 ... 100 ppm / 0 ... 300 ppm
Temperature: -25 ... +55 °C / -25 ... +75 °C
ASTRA "Guideline - Ventilation of Road Tunnels" (2008)
RABT 2006
RVS 09.02.22
The VICOTEC320 measures very small concentrations of NO2 and NO as well as the visibility and temperature in road tunnels quickly and simultaneously. And all this using industry-proven components – without test gases for zero and reference point. An automated, cyclic adjustment of zero and reference point ensures exact values. The rugged housing even withstands thorough tunnel washing operations without any impairments.
Ventilation control and filter monitoring in tunnels
Monitoring of air quality in road tunnels
Device properties:
Very low detection limits for NO and NO2
Automatic function monitoring and self-adjustment
Very rugged design in stainless steel
Automatic beam alignment between sender/receiver unit and reflector
Наш телефон: +7 (499) 394-14-54, E-mail: info@gkprom.com |