Instrument Adjuster
けいきちょうせいこう
Industry & Occupation
Classification
Summary
Specialized technician who assembles, adjusts, and calibrates precision instruments such as measuring and optical equipment.
Description
Instrument adjusters assemble, adjust, and calibrate various measuring instruments and optical machinery at factories or research labs. They precisely assemble internal components of microscopes, spectrometers, sensors, and scales, perform torque adjustments, and position optical parts. They inspect performance using high-precision measurement standards and calibration devices, ensuring accuracy and quality that comply with laws and customer requirements. They also create work records and calibration certificates, collaborating with quality control departments to maintain instrument reliability.
Future Outlook
With the expansion of IoT devices and advanced measurement needs, demand in the precision measurement field remains stable. Automation and digital calibration technologies are advancing, increasing the value of adjusters with software skills.
Personality Traits
Dexterous with Hands, Good at Fine Work / High Concentration / Meticulous / Strong Sense of Responsibility
Work Style
Factory Work / In-House Technical Position / Possibility of Transfers / Shift Work
Career Path
Instrument Adjuster Apprentice → Instrument Adjuster → Senior Instrument Adjuster → Technical Leader → Quality Control Engineer
Required Skills
Blueprint Reading (Mechanical/Optical) / Calibration Equipment Operation / Electrical Circuit Knowledge / Precision Tool Operation
Recommended Skills
English (Manual Reading) / Measurement Software Operation / Optical Knowledge / Statistical Quality Control
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Analytical & Logical Thinking | Ability to analyze causes of errors in measurement data and perform fine adjustments is required. |
| Attention to Detail & Accuracy | Because even minor adjustment errors lead to measurement inaccuracies. |
| Numerical & Quantitative Analysis | Numerical calculation skills are required for allowable measurement errors and pass/fail judgments. |
| Problem Solving | High problem-solving skills are needed to identify causes of instrument malfunctions or accuracy issues. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Work mainly follows standard procedures, with little need for generating new ideas. |
| Physical Stamina & Endurance | Mainly precision work at a workbench, with little heavy labor. |
Related Qualifications
- First-Class Metrologist
- Second-Class Metrologist
Related Jobs
- Electronic Equipment Assembler
- Machine Inspector
- Optical Equipment Assembler