Vaisala Nu-Metrics Portable Traffic Analyzers NC100/200

Collecting short term traffic data can be done by a variety of methods. The key is a solution that is easy to use, quick to deploy, and accurate. The Vaisala Nu-Metrics Portable Traffic Analyzer NC200 is the product that offers all of these features. The NC200 can be placed on the roadway in as little as 60 seconds, gathering accurate counts, speeds, and lengths for several weeks if necessary.
    Overview
     

    Overview

    		 
    The Vaisala Nu-Metrics Portable Traffic Analyzer NC200 is designed to provide accurate count, speed, and classification data. The sensor is placed directly in the traffic lane to measure data, and can be installed and removed quickly and easily. The traffic analyzer combines accuracy and portability, monitoring traffic flow conditions right where you need them. Whether you are surveying traffic on a local roadway, bridge, parking garage, construction area, or in and out of local points of interest, the sensor provide key data necessary for effective traffic analysis.

    The sensor utilizes Vehicle Magnetic Imaging(VMI) technology to detect vehicle count, speed and classification. The data is easily exported to Highway Data Management (HDM) software, where it can be presented in the form of reports, charts and graphs.
    Related Services
    • Installation 
      • Vaisala’s installation service ensures that your equipment is set up correctly and optimally. An installation may include everything from hardware set-up to integration of the equipment into your infrastructure, making sure that you enjoy a smooth start up and reduced maintenance costs.
    • Site Survey 
      • A comprehensive site survey from Vaisala is the first step to ensuring successful installation and integration for environmental observation systems. It guarantees the delivery of a reliable and accurate system with optimal positioning and performance.
    • Repair Services 
      • Vaisala repair services include fault tracing and repair or replacement of failed components, as well as final testing to ensure your equipment is functioning properly. Repairs can be carried out on site or at one of our service centers.
    • Warranty 
      • All Vaisala products and services are covered by a 12-month warranty as standard, with selected products covered for up to 24 months. During this period you benefit from free repair or replacement of faulty equipment. With Vaisala’s extended warranty, you get free repair or replacement for five years.
    Technical Specifications
     

    Technical Specifications

    		 

    General
    Housing Material
    		 ​Extruded/anodized aluminum
    ​Ultimate Bearing Strength ​88,000 psi (607 Mpa)
    ​Dimensions ​181 x 118 x 12.7 millimeters
    ​
    		 ​(7.125 x 4.625 x 0.5 inches)
    ​Weight ​0.59 kg (1.3 lbs)
    ​Operating Temperature -20 ºC to +60 ºC
    ​
    		 ​(-4 ºF to +140 ºF)
    ​Sensor ​GMR magnetic chip for Vehicle
    ​
    		 ​Magnetic Imaging
    ​Memory ​Micro Serial Flash: 3MB
    ​Battery/Power ​Lithium-ion rechargeable
    ​
    		 ​(up to 21 days before recharge)
    ​Computed Values ​Imperial or Metric
    ​Capacity ​Up to 300,000 vehicles or 21 days per study, whichever occurs first
    ​Length Classification* ​13 bins
    ​(% of Volume) ​(user selectable length range)
    ​Speed Classification* ​15 bins
    ​(% of Volume) ​(user selectable speed range)
    ​Vehicle Detection ​Detects vehicles between
    ​
    		 ​13 & 193 kph (8 to 120 mph)
    ​CE Compliance ​
    EN-55022:1998 Emissions
    		 ​
    EN-55024:1998 Immunity
    		 ​
    EN-60950:2002 Low Voltage
    		 ​
    ​
    		 ​
    ​*NC200 feature/specification only ​
    ​
    		 ​

    Performance
    ​Battery/Power ​Lithium Ion Rechargeable 3.0 - 4.20 VDC,
    ​
    		 ​3000 mAH at 23 ºC Nominal voltage 3.70 VDC
    ​
    		 ​(Up to 21 days before recharge)

    		 ​Automatic overcharge protection
    ​
    		 ​Field replaceable by customer
    Accuracy length classification
    		 +/- 4 ft, 90 % of the time
    ​Accuracy speed classification ​+/- 4 mph, 90 % of the time
    ​Accuracy vehicle count determination ​+/- 1%; 95 % of the time
    ​Vehicle Detection ​vehicles between 13 & 193 kph
    ​
    		 ​(8 to 120 mph)