Inspectors, Testers, Sorters, Samplers, and Weigher Career

Job Description: 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.


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Inspectors, Testers, Sorters, Samplers, and Weigher Career

What Inspectors, Testers, Sorters, Samplers, and Weighers do:

  • Inspect, test, or measure materials, products, installations, or work for conformance to specifications.
  • Notify supervisors or other personnel of production problems.
  • Discard or reject products, materials, or equipment not meeting specifications.
  • Measure dimensions of products to verify conformance to specifications, using measuring instruments, such as rulers, calipers, gauges, or micrometers.
  • Read blueprints, data, manuals, or other materials to determine specifications, inspection and testing procedures, adjustment methods, certification processes, formulas, or measuring instruments required.
  • Read dials or meters to verify that equipment is functioning at specified levels.
  • Mark items with details, such as grade or acceptance-rejection status.
  • Monitor production operations or equipment to ensure conformance to specifications, making necessary process or assembly adjustments.
  • Recommend necessary corrective actions, based on inspection results.
  • Position products, components, or parts for testing.
  • Write test or inspection reports describing results, recommendations, or needed repairs.
  • Record inspection or test data, such as weights, temperatures, grades, or moisture content, and quantities inspected or graded.
  • Make minor adjustments to equipment, such as turning setscrews to calibrate instruments to required tolerances.
  • Remove defects, such as chips, burrs, or lap corroded or pitted surfaces.
  • Stack or arrange tested products for further processing, shipping, or packaging.
  • Collect or select samples for testing or for use as models.
  • Clean, maintain, calibrate, or repair measuring instruments or test equipment, such as dial indicators, fixed gauges, or height gauges.
  • Disassemble defective parts or components, such as inaccurate or worn gauges or measuring instruments.
  • Check arriving materials to ensure that they match purchase orders, submitting discrepancy reports as necessary.
  • Adjust, clean, or repair products or processing equipment to correct defects found during inspections.
  • Compare colors, shapes, textures, or grades of products or materials with color charts, templates, or samples to verify conformance to standards.
  • Analyze test data, making computations as necessary, to determine test results.
  • Weigh materials, products, containers, or samples to verify packaging weights or ingredient quantities.
  • Fabricate, install, position, or connect components, parts, finished products, or instruments for testing or operational purposes.
  • Monitor machines that automatically measure, sort, or inspect products.
  • Grade, classify, or sort products according to sizes, weights, colors, or other specifications.
  • Compute defect percentages or averages, using formulas and calculators.
  • Inspect or test raw materials, parts, or products to determine compliance with environmental standards.
  • Compute usable amounts of items in shipments.
  • Administer tests to assess whether engineers or operators are qualified to use equipment.
  • Interpret legal requirements, provide safety information, or recommend compliance procedures to contractors, craft workers, engineers, or property owners.
  • Inspect or test cleantech or green technology parts, products, or installations, such as fuel cells, solar panels, or air quality devices, for conformance to specifications or standards.

What work activities are most important?

Importance Activities

Monitor Processes, Materials, or Surroundings - Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems.

Inspecting Equipment, Structures, or Material - Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects.

Identifying Objects, Actions, and Events - Identifying information by categorizing, estimating, recognizing differences or similarities, and detecting changes in circumstances or events.

Communicating with Supervisors, Peers, or Subordinates - Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.

Documenting/Recording Information - Entering, transcribing, recording, storing, or maintaining information in written or electronic/magnetic form.

Getting Information - Observing, receiving, and otherwise obtaining information from all relevant sources.

Making Decisions and Solving Problems - Analyzing information and evaluating results to choose the best solution and solve problems.

Evaluating Information to Determine Compliance with Standards - Using relevant information and individual judgment to determine whether events or processes comply with laws, regulations, or standards.

Judging the Qualities of Things, Services, or People - Assessing the value, importance, or quality of things or people.

Updating and Using Relevant Knowledge - Keeping up-to-date technically and applying new knowledge to your job.

Handling and Moving Objects - Using hands and arms in handling, installing, positioning, and moving materials, and manipulating things.

Processing Information - Compiling, coding, categorizing, calculating, tabulating, auditing, or verifying information or data.

Performing General Physical Activities - Performing physical activities that require considerable use of your arms and legs and moving your whole body, such as climbing, lifting, balancing, walking, stooping, and handling of materials.

Organizing, Planning, and Prioritizing Work - Developing specific goals and plans to prioritize, organize, and accomplish your work.

Analyzing Data or Information - Identifying the underlying principles, reasons, or facts of information by breaking down information or data into separate parts.

Controlling Machines and Processes - Using either control mechanisms or direct physical activity to operate machines or processes (not including computers or vehicles).

Estimating the Quantifiable Characteristics of Products, Events, or Information - Estimating sizes, distances, and quantities; or determining time, costs, resources, or materials needed to perform a work activity.

Interacting With Computers - Using computers and computer systems (including hardware and software) to program, write software, set up functions, enter data, or process information.

Performing Administrative Activities - Performing day-to-day administrative tasks such as maintaining information files and processing paperwork.

Training and Teaching Others - Identifying the educational needs of others, developing formal educational or training programs or classes, and teaching or instructing others.

Establishing and Maintaining Interpersonal Relationships - Developing constructive and cooperative working relationships with others, and maintaining them over time.

Developing and Building Teams - Encouraging and building mutual trust, respect, and cooperation among team members.

Coaching and Developing Others - Identifying the developmental needs of others and coaching, mentoring, or otherwise helping others to improve their knowledge or skills.

Thinking Creatively - Developing, designing, or creating new applications, ideas, relationships, systems, or products, including artistic contributions.

Assisting and Caring for Others - Providing personal assistance, medical attention, emotional support, or other personal care to others such as coworkers, customers, or patients.

Resolving Conflicts and Negotiating with Others - Handling complaints, settling disputes, and resolving grievances and conflicts, or otherwise negotiating with others.

Operating Vehicles, Mechanized Devices, or Equipment - Running, maneuvering, navigating, or driving vehicles or mechanized equipment, such as forklifts, passenger vehicles, aircraft, or water craft.

Repairing and Maintaining Electronic Equipment - Servicing, repairing, calibrating, regulating, fine-tuning, or testing machines, devices, and equipment that operate primarily on the basis of electrical or electronic (not mechanical) principles.

Scheduling Work and Activities - Scheduling events, programs, and activities, as well as the work of others.

Interpreting the Meaning of Information for Others - Translating or explaining what information means and how it can be used.

Guiding, Directing, and Motivating Subordinates - Providing guidance and direction to subordinates, including setting performance standards and monitoring performance.

Drafting, Laying Out, and Specifying Technical Devices, Parts, and Equipment - Providing documentation, detailed instructions, drawings, or specifications to tell others about how devices, parts, equipment, or structures are to be fabricated, constructed, assembled, modified, maintained, or used.

Developing Objectives and Strategies - Establishing long-range objectives and specifying the strategies and actions to achieve them.

Provide Consultation and Advice to Others - Providing guidance and expert advice to management or other groups on technical, systems-, or process-related topics.

Selling or Influencing Others - Convincing others to buy merchandise/goods or to otherwise change their minds or actions.

Holland Code Chart for an Inspectors, Testers, Sorters, Samplers, and Weigher