The NBS Smoke Chamber (or smoke box) data is usually presented graphically as cumulative optical density versus time curves.
Maximum corrected specific optical density values are quoted either as Dmc, or as Dmc/g in which the values are normalised for sample mass consumed during the test.
The NBS Smoke Chamber conforms to the following Standards:
Sample dimensions: 76mm x 76mm x up to 10mm thick.
ITA Labs’ NBS Smoke Chamber service is experienced at providing smoke density test results, with a fast turnaround, at very competitive rates.
To discuss your potential requirements, call Alastair on 01727 871301.
+44 (0) 1727 871301