PEMS technology works on the basis of a portable measurement system for analyzing exhaust gas emissions. The regulations require the use of PEMS during the RDE (Real Driving Emissions) test procedure, which measures, among other things, fuel consumption, as well as CO, CO 2 -, NO and NO 2 emissions in real driving situations on public roads.
Air Liquide has a range of gases and cylinders that can be used safely, flexibly and for mobile applications:
- LABTOP™ cylinders with built-in pressure reducing valve, which are easy to handle and transport.
- PEMS calibration gases: 5-component gas mixture including NO and NO2 with an accuracy of 1%