Opacity Tester

Fleet personnel can immediately determine if a diesel-powered truck will pass emission standards by using OTC’s Smoke Check 1667 portable diesel smoke opacity tester (No. RM1020C) from SPX Canada. Since smoke opacity is measured within the stack, tests can be accurately performed even in windy conditions with only one operator required. Virtually no warm-up is needed, making testing quick and easy. A digital LCD screen walks the operator through each step, and a verifying printout of test results is produced.


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