#testing
4 approved public terms with this tag.
Device measuring carbon monoxide levels in exhaust gases
Engine and fuel systems
Device used to measure exhaust gas content, including carbon dioxide, carbon monoxide, oxygen, and hydrocarbons.
Tools and maintenance terminology
A tool used to measure the specific gravity of a liquid, typically used to test battery state of charge
Engine and fuel systems
Emissions test that simulates real-world driving conditions to measure a vehicle's emissions performance.