PT. PURNAMA LABORATORY

Keterangan :

SPESIFIKASI :
Simplified Smoke Indicator of Ringelman Type
- The methods in measuring the density of smoke in brief are :
1. With eyesight
- To measure the density of smoke
in accordance with uniformed
diagram
- To measure the alteration fo ray
from source of light through the
gas exhaused.
2. Physical way
To weight the solid substances in a
certain volume of exhausted gas. And
in the mediam or smaller plants,
measurement of the density of smoke
relies upon the Ringelman way, wich
is the standard in regulating the
smoke in many of the countries.

- Plant use, both portable and
stationary way, with legs 2 step
extensible Diameter : 40 mm Length : 640 mm
- Accessories : Tripod Carrying Case