On-board Emissions Measurement System OBS-ONE Series

OBS-ONE is the latest Portable Emissions Measurement System designed for engine/ vehicle certification under real road conditions. It measures concentrations of emissions ( CO, CO2, THC, NOx, NO2) , particulate matter, air-to-fuel ratio, exhaust flow rate, GPS data, environmental conditions ( atmospheric temperature, humidity and pressure) and calculates mass emissions. OBS-ONE features the highly adaptable, intelligent operating platform called “ HORIBA ONE PLATFORM” which integrates other ONE series product data and optimizes test cell operation. HORIBA has developed broad emission test applications for certification and engine/ vehicle R& D, such as simulating a real-world driving event in the test cell with the Test Automation System-STARS. This simulation requires data combined from the OBS-ONE and a drive recorder. Easy to Install Stable Operation Over Long Driving Periods Safe Accurate Real-time Validation and Guidance