Inspectors, Testers, Sorters, Samplers, and Weighers

Career Overview

Inspect, test, sort, sample, or weigh nonagricultural raw materials or processed, machined, fabricated, or assembled parts or products for defects, wear, and deviations from specifications. May use precision measuring instruments and complex test equipment.

Also Known As

  • Inspector
  • Quality Control Inspector (QC Inspector)
  • Quality Inspector
  • Quality Technician

Alternate Job Titles

  • Abrasive Grader
  • Acid Tester
  • Air Box Tester
  • Air Conditioning Unit Tester (AC Unit Tester)
  • Air Sampler
  • Air Value Tester
  • Aircraft Instrument Tester
  • Aircraft Launching and Arresting Systems Inspector
  • Aligning Inspector
  • Alloy Weigher
  • Aluminum Boat Inspector
  • Aluminum Container Tester
  • Ammunition Components Inspector
  • Ampoule Examiner
  • Ampoule Inspector

What You'll Do

In this role, your typical responsibilities include:

  • Discard or reject products, materials, or equipment not meeting specifications.
  • Mark items with details, such as grade or acceptance-rejection status.
  • Measure dimensions of products to verify conformance to specifications, using measuring instruments, such as rulers, calipers, gauges, or micrometers.
  • Notify supervisors or other personnel of production problems.
  • Inspect, test, or measure materials, products, installations, or work for conformance to specifications.
  • Write test or inspection reports describing results, recommendations, or needed repairs.
  • Recommend necessary corrective actions, based on inspection results.

Knowledge You'll Use

You'll need solid knowledge in these areas:

  • Production and Processing
  • English Language

Essential Skills

Success in this career requires strong skills in:

  1. Quality Control Analysis

Key Abilities

This career requires key abilities in:

  • Oral Expression
  • Oral Comprehension
  • Near Vision
  • Perceptual Speed
  • Flexibility of Closure
  • Problem Sensitivity
  • Written Comprehension
  • Information Ordering
  • Category Flexibility
  • Speech Recognition

Work Style

People who excel in this career typically demonstrate:

  • Attention to Detail
  • Cautiousness
  • Dependability
  • Integrity
  • Achievement Orientation

What Matters in This Career

This career tends to satisfy these work values:

  • Support
  • Relationships
  • Working Conditions
  • Achievement
  • Independence

Education & Preparation

Typical Education: High School Diploma - or the equivalent (for example, GED)

On-the-Job Training: Over 1 month, up to and including 3 months

Education Details: Usually requires a high school diploma or GED, though some occupations may not.

Experience Required: Some occupations may need little or no previous experience; others require several months to a year of experience. For example, landscaping and groundskeeping workers might require very little training or previous experience, while agricultural equipment operators can benefit from on-the job training.

Technology You'll Use

Popular Technologies & Software

  • Apache Hive
  • Atlassian JIRA
  • Autodesk AutoCAD
  • Dassault Systemes SolidWorks
  • Extensible markup language XML
  • Microsoft Access
  • Microsoft Excel
  • Microsoft Office software
  • Microsoft Outlook
  • Microsoft PowerPoint

Tools & Equipment

  • Accelerometers
  • Ammeters
  • Backplane testers
  • Beta gauges
  • Bit error rate testers BERT
  • Bubble leak testers
  • Calipers
  • Calorimetric leak testers
  • Capacitive acceleration instruments
  • Color spectrometers
  • Compression testers
  • Conductivity meters
  • Continuity testers
  • Coordinate measuring machines CMM
  • Creep and stress relaxation testers

Work Environment

  • Wear Common Protective or Safety Equipment such as Safety Shoes, Glasses, Gloves, Hearing Protection, Hard Hats, or Life Jackets
  • Face-to-Face Discussions with Individuals and Within Teams
  • Importance of Being Exact or Accurate
  • Contact With Others
  • Work With or Contribute to a Work Group or Team

Salary & Job Market

Salary PercentileAnnual Wage
Entry-Level (10th percentile)$34,590
Median$47,460
Top Earners (90th percentile)$75,510

Workers Employed Nationally: 591,180

Related Careers

If you're interested in this career, you might also consider:

Calibration Technologists and Technicians

Education: Not specified

Median Salary: $65,040

Industrial Machinery Mechanics

Education: Post-Secondary Certificate - awarded for training completed after high school (for example, in agriculture or natural resources, computer services, personal or culinary services, engineering technologies, healthcare, construction trades, mechanic and repair technologies, or precision production)

Median Salary: $63,760

Electrical and Electronic Equipment Assemblers

Education: High School Diploma - or the equivalent (for example, GED)

Median Salary: Varies

Aircraft Structure, Surfaces, Rigging, and Systems Assemblers

Education: High School Diploma - or the equivalent (for example, GED)

Median Salary: $61,680

Electromechanical Equipment Assemblers

Education: High School Diploma - or the equivalent (for example, GED)

Median Salary: Varies


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Occupational data sourced from the O*NET OnLine database, developed by the U.S. Department of Labor, Employment and Training Administration. Wage data from the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS), 2024.

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