| Name | Value |
|---|---|
| NAME | 6640-439632 |
| LIFE EXPECTANCY | 10 |
| BRIEF DESCRIPTION | CALIB DUST & FUME SMP |
| NOMENCLATURE | CALIBRATOR, DUST AND FUME SAMPLER. A NONMECHANICAL DEVICE WHICH, WHEN USED IN CONJUCTION WITH A STOPWATCH, CALIBRATES THE FLOW RATE OF THE PUMP OF A SAMPLER, DUST AND FUME. THE AMOUNT OF TIME REQUIRED FOR A PUMP TOEVACUATE A GRADUATED CHAMBER OF SOAP SUDS GIVES VISUAL INDICATION OF THE PUMPS FLOW RATE. |