FIGURE 5:

Rotameter or
flowmeter attached
to pump to
calibrate
flowrate.

The flow meter
on the far right
is being used
here.

BE!
§
5
ies
2 s
| a

= Sie

CALIBRATION OF PUMP

Filter is mounted
=4on back side of
4 flowmeter.

Pulsation dampener to reduce the effect of pulsing
in the pump

FIGURE 6:

PARTS OF MICROSCOPE - MODEL M15C VICKERS
..10X eyepiece

(not shown) adjustable magnification
changer unit 1.5X

4OX objective lens

stage assembly
condenser system
field iris

illumination inside base with front
mounted control