Manual
Table Of Contents
- Contents
- 1 Introduction
- 2 Getting Started
- 3 Basic Operation
- 4 Sonde Menu
- 5 PC6000 Software
- 6 Principles of Operation
- 7 Maintenance
- 8 Troubleshooting
- 9 Communication
- Appendix A Health and Safety
- Appendix B Require Notice
- Appendix C Warranty and Service Information
- Appendix D Accessories and Reagents
- Appendix E Application Note
- Appendix F Solubility and Pressure/Altitude Tables
- Appendix G Sensor and Sonde Storage Recommendations
- Appendix H Turbidity Measurements with the 6000UPG
- Appendix I System Errors and Warnings

A-2
pH 4 INGREDIENTS:
• Potassium Hydrogen Phthalate
• Formaldehyde
• Water
pH 7 INGREDIENTS:
• Sodium Phosphate, Dibasic
• Potassium Phosphate, Monobasic
• Water
pH 10 INGREDIENTS:
• Potassium Borate, Tetra
• Potassium Carbonate
• Potassium Hydroxide
• Sodium (di) Ethylenediamine Tetraacetate
• Water
CAUTION - AVOID INHALATION, SKIN CONTACT, EYE CONTACT OR INGESTION.
MAY AFFECT MUCOUS MEMBRANES.
Inhalation may cause severe irritation and be harmful. Skin contact may cause irritation; prolonged
or repeated exposure may cause dermatitis. Eye contact may cause irritation or conjunctivitis.
Ingestion may cause nausea, vomiting and diarrhea.
YSI pH 4.00, 7.00, and 10.00 Buffer Solutions: 3821, 3822, 3823
FIRST AID:
INHALATION - Remove victim from exposure area to fresh air immediately. If breathing has
stopped, give artificial respiration. Keep victim warm and at rest. Seek medical attention
immediately.
SKIN CONTACT - Remove contaminated clothing immediately. Wash affected area with soap or
mild detergent and large amounts of water (approx. 15-20 minutes). Seek medical attention
immediately.
EYE CONTACT - Wash eyes immediately with large amounts of water (approx. 15-20 minutes),
occasionally lifting upper and lower lids. Seek medical attention immediately.
INGESTION - If victim is conscious, immediately give 2 to 4 glasses of water and induce vomiting
by touching finger to back of throat. Seek medical attention immediately.