HORIBA’s Emission Analyzers deliver precise and reliable measurement of exhaust gases and particulate emissions for automotive, engine, and environmental testing applications. Designed for use in both laboratory and real-world environments, these systems enable accurate evaluation of regulated emissions, supporting compliance with global standards and development requirements.
The portfolio includes stationary, portable, and handheld emission measurement systems, as well as particle analyzers and fuel flow meters. With high accuracy, fast response times, and proven reliability, HORIBA’s emission analyzers support a wide range of applications across conventional, hybrid, and electrified powertrains.
定容取样
超声波尾气流量计
FTIR-傅里叶变换红外光谱气体分析仪-稀释型
FTIR-傅里叶变换红外光谱气体分析仪-直采型
氢气分析仪
整车排放气体分析仪
激光光谱尾气分析仪
双路皮托管流量计
皮托管流量计
CO/HC检测平台
NO检测平台
An Emission Analyzer is a measurement system designed to determine the composition and concentration of exhaust gases and particles emitted by engines, vehicles, or industrial equipment. It provides precise data essential for emission control, performance optimization, and regulatory compliance.
Emission Analyzers measure key components such as CO (carbon monoxide), CO₂ (carbon dioxide), NOx (nitrogen oxides), HC (hydrocarbons), and O₂ (oxygen) — and in advanced systems, also particulate matter (PM) and PN (particle number).
Depending on the application, different types of analyzers are available. Stationary Exhaust Gas Analyzers and Stationary Particle Analyzers are permanently installed in test cells or laboratories for continuous, high-precision measurements during certification tests or R&D programs. Portable Emission Measurement Systems (PEMS) and Handheld Emission Analyzers, on the other hand, are designed for mobility — ideal for on-site testing, service diagnostics, or real-world emission measurements under dynamic conditions.
All Emission Analyzers operate by sampling the exhaust gas, conditioning it as necessary, and measuring gas and particle concentrations using advanced technologies such as NDIR (non-dispersive infrared), CLD (chemiluminescence detection), FID (flame ionization detection), HORIBA’s next-generation infrared gas analysis technology IRLAM™ or particle measurement sensors.
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