Position measurement system OBS-ONE-PN

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The OBS-ONE PN unit is an on-board emissions measurement system for analyzing the solid particle number concentration within the specified particle size range under real-world driving conditions. The unit uses a condensation particle counter which is recommended principle by the Particle Measurement Programme (PMP), one of working groups affiliated with UNECE. The PN unit combines with the GAS unit to measure the specified exhaust gas components, along with the exhaust gas flow rate, the GPS position, and the atmospheric conditions (temperature, humidity, pressure). For Certification to the draft regulation as currently understood Meeting the requirements of the Euro 6 draft regulation (RDE mandatory certification starting Sep. 2017) For R&D Compare in-lab test results with real-road test results ◎ Compact dimensions realized by the optimized volatile particle remover and modified CPC. ◎ Isopropyl alcohol as the working fluid: safely and conveniently used by saturation of a small cartridge during test preparation - no reservoir required ◎ User-friendly design mounts easily on any vehicle The OBS-ONE and other HORIBA ONE series systems employ a common user interface with future expandability. Control, monitoring and management of each emission measurement device and each module unit of OBS-ONE series can be integrated into a single controller.