Sample and test product characteristics such as specific gravity, acidity, and sugar content, using hydrometers, pH meters, or refractometers.
Task
Occupations performing this task
Occupations performing related activities
- Biofuels Processing Technicians
- Chemical Equipment Operators and Tenders
- Chemical Plant and System Operators
- Cleaning, Washing, and Metal Pickling Equipment Operators and Tenders
- Crushing, Grinding, and Polishing Machine Setters, Operators, and Tenders
- Environmental Compliance Inspectors
- Food and Tobacco Roasting, Baking, and Drying Machine Operators and Tenders
- Food Cooking Machine Operators and Tenders
- Furnace, Kiln, Oven, Drier, and Kettle Operators and Tenders
- Gas Plant Operators
- Inspectors, Testers, Sorters, Samplers, and Weighers
- Laundry and Dry-Cleaning Workers
- Metal-Refining Furnace Operators and Tenders
- Mixing and Blending Machine Setters, Operators, and Tenders
- Petroleum Pump System Operators, Refinery Operators, and Gaugers
- Pourers and Casters, Metal
- Power Plant Operators
- Printing Press Operators
- Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
- Stationary Engineers and Boiler Operators
- Textile Bleaching and Dyeing Machine Operators and Tenders
- Water and Wastewater Treatment Plant and System Operators
- Weighers, Measurers, Checkers, and Samplers, Recordkeeping
Source: O*NET database (task_statements)
