Api 653 Inspector salary in Thailand

Average Yearly Salary of Api 653 Inspector in Thailand is approximately 438,783 THB (11,002 USD). Data is for 2025 and indicates a pre-tax value. The salary itself depends on multiple factors such as seniority, job performance, certifications, experience or any other bonuses. The value indicated is an average amount based on records we have in database. Real values may vary. The data is for orientational purposes.

What does Api 653 Inspector do?

An API 653 inspector is responsible for inspecting and assessing above-ground storage tanks (ASTs) to ensure they meet the standards set by the American Petroleum Institute (API). This occupation involves conducting thorough inspections of tanks, including visual assessments, ultrasonic testing, and thickness measurements. The inspector must also review and interpret inspection reports, identify any defects or issues, and recommend appropriate repair or maintenance actions. They may also be involved in overseeing tank repairs and ensuring compliance with safety regulations.

Skills: API 653 Inspector, Above-Ground Storage Tanks, Inspection, Ultrasonic Testing, Maintenance, Compliance
Job industry: Oil and gas

How much does Api 653 Inspector make?

Difference in salary year over year or average salary increase is approximately 3 %


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Salary comparison to National average

Is Api 653 Inspector a well paid job?

Yes, our data shows that Api 653 Inspector is a well paid job. With years and experience the salary might increase even further, resulting in higher satisfaction.

What is considered a high salary for Api 653 Inspector?

High salary for Api 653 Inspector would be somewhere between 482,661 THB and 636,235 THB. However this is an estimation based on Gaussian Distribution.

How much can you save working as Api 653 Inspector in Thailand?

Living in Thailand the approximate monthly expenses are: 289 USD. This amount covers basic needs such as food, housing, clothing, healthcare and education costs for a single person. No luxury expenses such as traveling, leisure, hobbies are included in the estimation.

Estimated Yearly Salary: 438,783 THB
Estimated Monthly Salary: 36,565 THB
Estimated Weekly Salary: 8,438 THB per week
Estimated Hourly Salary: 211 THB per hour
By working as Api 653 Inspector a person can save up to 628 USD per month or 7,532 USD yearly. Values are pre-tax.

NOTE: These values are estimates and are averaged for the whole country. Furthermore the value is likely exaggerated as no other expenses are taken into account in the projection. Unessential expenses are very subjective and are difficult to assess. Most likely the previously estimated number is significantly lower for majority of people. Expenses in different cities across the country may vary. Above values accuracy is low and is based on limited set of data obtained.

For more information regarding expenses in Thailand, see costs of living in Thailand.

Salary comparison to region and neighbouring coutries

Country's neighbours are: Myanmar, Laos, Cambodia, Malaysia.
To make it easier for comparison a conversion from local currency to USD has been made (conversion rates may vary).

Estimated Yearly Salary for Api 653 Inspector

Last revision of data: 2025-01-04

Salary increase per years of experience

Based on data available the salary increase per years of experience is as following

0 years (beginner) equals base salary

1 to 5 years of experience yields +12% salary increase

6 to 10 years of experience yields +25% salary increase

11 to 15 years of experience yields +16% salary increase

16 to 25 years of experience yields +9% salary increase

more than 25 years of experience yields +10% salary increase

NOTE: Details based on limited set of data. Percentages may vary. The salary increase over years of experience can vary widely based on factors such as job industry, job role, location, company size, and individual performance. To gain even larger increase in salary one is advised to switch jobs and / or employer.

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Data as of 2025

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