®
M o d e l N o . W A - 9 8 9 7
I t e m s
2
Items
Descriptions
The box in which the Ripple Tank is stored has two layers. The
screen assembly, plastic storage box, rod, and beaker are in the top
layer, and the ruler, legs, and Ripple Tank assembly are in the bot-
tom layer. The top layer has areas for storing the WA-9896 Ripple
Generator and Light Source, including the power adapter and cord.
Screen Assembly
The screen assembly is a reflector and a projection screen joined at
one edge by a strip of flexible tape. Note: Remove any protective
coating from the reflector and the screen before using. The reflector is alumi-
nized acrylic. The screen is translucent plastic.
There are three holes along the top edge of the reflector and two strips of Vel-
cro® ‘loop’ material along the top edge of the projection screen.
Description
Part Number
1.
Ruler
699-081
2.
Pipette, 5 mL
699-154
3.
Storage box
740-177
4.
Bottle, 1 ounce, (for Tergitol surfactant
1
)
650-072
5.
Long barrier (2 pieces)
648-09718
6.
Mini barrier
648-09717
7.
Short barrier
648-09719
8.
Curved reflector
648-09820
9.
Concave refractor
648-09720
10. Convex refractor
648-09721
11. Trapezoidal refractor
648-09714
12. Rod for Light Source
648-09713
13. Leg, Ripple Tank
648-09705
14. Beaker, 1000 mL
699-197
15. Screen assembly
003-09736
16. Ripple Tank assembly
003-09703
1
Note: The Tergitol L-62 surfactant is part number 699-023.
Screen
assembly
Ripple Tank
assembly
Rod
Plastic
storage
box
Legs and
ruler
Holes
Velcro®
‘loop’
material
Reflector
Projection
screen
