#DieselEmissionTesting
Check that your diesel emissions are compliant.
Use Red Mountain’s Smoke Check 1667
— the testing meter used by the Authorities!
The Smoke Check 1667 is the meter that many states, from New York to California, and Canada’s Ontario Ministry of Environment uses for governmental diesel testing and roadside checks.
Smoke Check 1667 is preferred for its easy operation and portability. Avoid potential fees knowing you’re using the same tools for emissions testing as the authorities.
Made in USA . Smoke Check 1667 is all assembled in Irvine, California.
issued by California against 8 companies for diesel violations
have diesel emissions testing
for first time violation in
New York State
roadside inspections were made in 2019 (FMCSA)
– Please note that state governments do not endorse smoke meters –
