AUTOMOTIVE PARTICLE BENCH (APB®)
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Emissions Measurement Solutions APB® Automotive Particle Bench Sensors’ Automotive Particle Bench, APB®, is a small, light weight, robust, and affordable particulate number measurement device that is ideally suited for periodic testing inspection. Designed to measure tailpipe particulate emissions of diesel and gasoline cars and trucks, the device yields accurate results under both steady-state and transient operating conditions. Patent Pending. Sensors’ has a long history of developing emissions measurement solutions that are easy to use, while providing quality, regulatory grade data. The APB® is no exception, as it can be calibrated to fulfill the most stringent PN measurement requirements. Easily changed external diffusion screens alter the minimum particle detection size from 15 nm to 23

APB® Automotive Particle Bench APB® Test Results 5 ºC to 45 ºC (with 20W cooling provided) Operating Temp Operating Humidity Concentration Range Minimum Particle Size Warm Up Time Zero Drift Inlet Sampling Temp Storage Temp Accuracy APB® test data compares concentrations of 8 test vehicles. ±15% relative or ±40 #/cm3 absolute; whichever is greater (Monodisperse 70nm) Response Time (t10 - t90) Software & Coms Data Acquisition Rate Power Input Power Consumption Evaluation Units Build a complete evaluation unit, shown here, with the addition of the accessories listed below. This stand-alone...