User Manual

ManualsBrandsPASCO ManualsEquipmentWA-9898 Ripple Tank Replacement Set

Instruction Sheet

012-09975B

Ripple Tank Replacement Set

WA-9898

800-772-8700 www.pasco.com

Introduction

PASCO model WA-9898 consists of replacement parts for the

WA-9897 Ripple Tank and the WA-9896 Ripple Generator and

Light Source. The list of parts is on the next page.

The parts include barriers and refractors, foam rubber beaches, a

pipette, and a plastic bottle for use with the Ripple Tank, and dip-

pers, adapters, actuators, and a plane wave dipper for use with the

Ripple Generator.

Instructions

The foam rubber beaches on the WA-9897 Ripple Tank are

attached to the glass plate of the tank with double-sided sticky

tape. The foam beaches in this replacement set have the same

type of tape. After you remove the foam beach from the glass

plate, scrape off any remaining foam and tape if possible before

putting on the replacement foam beach.

Note that the short foam beaches are mounted on the sides adja-

cent to the drain hole.

Short foam beaches

Drain hole

Summary of content (9 pages)

PAGE 1
Instruction Sheet ® 012-09975B Ripple Tank Replacement Set WA-9898 2 3 1 7 6 9 5 11 3 16 8 4 10 15 12 14 13 Introduction Note that the short foam beaches are mounted on the sides adjacent to the drain hole. PASCO model WA-9898 consists of replacement parts for the WA-9897 Ripple Tank and the WA-9896 Ripple Generator and Light Source. The list of parts is on the next page.
PAGE 2
Model No. WA-9898 Items Items Description Part Number 1. Bottle, 1 ounce, (for tergitol surfactant1) 650-072 2. Short foam beach (4 pieces) 648-09708 3. Long foam beach (4 pieces) 648-09707 4. Pipette, 5 mL 699-154 5. Mini barrier 648-09717 6. Short barrier 648-09719 7. Convex refractor 648-09721 8. Curved reflector 648-09820 9. Concave refractor 648-09720 10.Long barrier (2 pieces) 648-09718 11.Trapezoidal refractor 648-09714 12.Ripple generator plane dipper 003-09737 13.
PAGE 3
Material Safety Data Sheet The Dow Chemical Company Product Name: TERGITOL(TM) L-62 Issue Date: 01/26/2006 Print Date: 15 Aug 2007 The Dow Chemical Company encourages and expects you to read and understand the entire (M)SDS, as there is important information throughout the document. We expect you to follow the precautions identified in this document unless your use conditions would necessitate other appropriate methods or actions. 1.
PAGE 4
Product Name: TERGITOL(TM) L-62 Issue Date: 01/26/2006 Ingestion: Low toxicity if swallowed. Small amounts swallowed incidentally as a result of normal handling operations are not likely to cause injury; however, swallowing larger amounts may cause injury. Effects of Repeated Exposure: For similar material(s): In animals, effects have been reported on the following organs after exposure to aerosols: Lung. 3. Composition Information Component CAS # Amount Polyalkylene glycol 9003-11-6 <= 99.0 % 4.
PAGE 5
Product Name: TERGITOL(TM) L-62 Issue Date: 01/26/2006 Personal Precautions: Keep unnecessary and unprotected personnel from entering the area. Spilled material may cause a slipping hazard. Use appropriate safety equipment. For additional information, refer to Section 8, Exposure Controls and Personal Protection. Environmental Precautions: Prevent from entering into soil, ditches, sewers, waterways and/or groundwater. See Section 12, Ecological Information. 7.
PAGE 6
Product Name: TERGITOL(TM) L-62 Vapor Density (air = 1) Specific Gravity (H2O = 1) Freezing Point Melting Point Solubility in Water (by weight) pH Molecular Weight Kinematic Viscosity Cloud point Pour point 10. Issue Date: 01/26/2006 >1 Literature 1.011 Calculated See Pour Point not applicable to liquids readily soluble 6.5 Calculated (3% aq.
PAGE 7
Product Name: TERGITOL(TM) L-62 Issue Date: 01/26/2006 ECOTOXICITY For this family of materials: Material is practically non-toxic to aquatic organisms on an acute basis (LC50/EC50 >100 mg/L in the most sensitive species tested). 13. Disposal Considerations DO NOT DUMP INTO ANY SEWERS, ON THE GROUND, OR INTO ANY BODY OF WATER. All disposal practices must be in compliance with all Federal, State/Provincial and local laws and regulations. Regulations may vary in different locations.
PAGE 8
Product Name: TERGITOL(TM) L-62 Issue Date: 01/26/2006 Superfund Amendments and Reauthorization Act of 1986 Title III (Emergency Planning and Community Right-to-Know Act of 1986) Section 313 To the best of our knowledge, this product does not contain chemicals at levels which require reporting under this statute.
PAGE 9
Product Name: TERGITOL(TM) L-62 Issue Date: 01/26/2006 Additional information on this and other Dow products may be obtained by visiting our web page at www.dow.com. Additional information on this product may be obtained by calling your Dow Chemical Company sales or customer service contact. Ask for a product brochure. Hazard Rating System NFPA Health 1 Fire 1 Reactivity 1 Recommended Uses and Restrictions Multi-purpose surfactant.