*This is a non-WSQ module.
- This programme is co-organised with A*STAR National Metrology Centre (NMC).
Flow Metrology and Uncertainty Analysis* (16 Hours)
Introduction
Flow measurement plays a critical role in accurately determining the quantities of fluids such as water, oil, gas, and chemicals, with applications across a wide range of industries. For instance, in bunker oil trading, where vast quantities are involved, even a small error in measurement can result in significant financial losses. Singapore, as the world’s largest bunkering port, sells approximately 50 million metric tons (Mt)* of bunker oil annually. At an average price of $600 per Mt*, a typical measurement error of 0.5% in a flow meter can lead to a 5 Mt variance for every 1,000 Mt of oil transferred, potentially creating a $3,000 financial discrepancy per meter, per transaction. This could lead to total price discrepancies of up to $150 million annually due to measurement errors in Singapore.
Flow meters are used across various industries, but the accuracy of these measurements is influenced by factors such as meter installation, location, calibration, vibration, and the type of fluid being measured. Every measurement process comes with its unique conditions and challenges. The ability to evaluate measurement uncertainty with expertise is crucial in ensuring precise, reliable results. This helps enhance Singapore’s reputation for trustworthiness and international standards in metrology.
* Source: https://www.mpa.gov.sg/port-marine-ops/marine-services/bunkering/bunkering-statistics
Why This Course
This programme is designed to equip you with essential knowledge in fluid mechanics, metrological principles, and practical skills for accurate fluid flow measurement and calibration. You will learn the fundamentals of flow measurement, from theory to real-world application, helping you understand the key principles that impact measurement accuracy and reliability.
The course consists of two full-day sessions covering:
- Fundamental and key concepts in metrology
- Fundamental and key concepts in fluid mechanics
- Key principles of fluid flow measurement, including working principles and applications
- Measurement standards and traceability
- Uncertainty analysis in fluid flow measurements
By the end of the course, you will be able to confidently apply these principles to your work, ensuring more accurate measurements and reducing the risks of costly errors.
Who Should Attend
This programme is ideal for professionals involved in the calibration, measurement, and testing of fluid flow systems. It is designed for:
- Calibration Officers
- Test Engineers
- Process Control Engineers
- Gas/Liquid Flow Meter Suppliers
- Quality Assurance and Quality Control Personnel
Additionally, the course is suited for anyone looking to improve their capabilities in accurate measurement and problem-solving within the field of flow metrology.
What You Will Learn
This course is designed to provide you with a strong foundation in the key principles of fluid flow measurement. By the end of the programme, you will gain practical knowledge in the following areas:
- Fundamentals in Metrology: Understand the core principles of metrology — the science of measurement. You will learn about measurement standards, traceability, and how to ensure the accuracy and reliability of your measurements in real-world applications.
- Fundamentals in Fluid Mechanics: Gain a solid understanding of the basic concepts in fluid mechanics. Learn about the physical principles that govern the behaviour of fluids in motion, and how these principles apply to flow measurement and calibration.
- Fundamentals in Flow Measurement: Dive deep into the principles and applications of flow measurement. You will explore the different types of flow meters, their working principles, and how to select the right technology for various fluids and measurement environments.
- Fundamentals in Measurement Uncertainty: Discover how to assess and manage measurement uncertainty. You will learn the methods for evaluating and quantifying uncertainty in fluid flow measurements, helping you to improve the precision of your results and minimise the risk of costly errors.
Upon Completion Of This Course
Participants will be awarded with a Certificate of Attendance (COA) by A*STAR if they meet the following criteria:
- Achieve at least 75% course attendance;
- Take all assessments; and
- Pass the course.
Note: Trainees will have to bear the full course fee upon failure to meet either one of the criteria.
Pre-Requisites
- Applicants should possess a degree in any discipline or a diploma with a minimum of 3 years of related working experience.
- Applicants who do not have the required academic qualifications are still welcome to apply, but shortlisted candidates may be required to attend an interview for special approval.
- Proficiency in written and spoken English.
Full Course Fee
The full course fee for this course is $1,600 before funding and prevailing GST.
Nett Course Fee
| International Participants |
Singapore Citizens aged 39 years and below, Singapore Permanent Residents and LTVP+ Holders | Employer-sponsored and self-sponsored Singapore Citizens aged 40 years and above (MCES) ² | SME-sponsored local employees (i.e Singapore Citizens, Singapore Permanent Residents and LTVP+ Holders) (ETSS) ¹ |
|---|---|---|---|
| $1,744 | $523.20 | $203.20 | $203.20 |
Please note that fees and funding amounts are subject to change.
* Based on 30% of Full Course Fee
| Long Term Visit Pass Plus (LTVP+) Holders |
|---|
|
The Long Term Visit Pass Plus (LTVP+) scheme applies to lawful foreign spouses of Singapore Citizens with All LTVP+ holders can be identified with their green visit pass cards, with the word 'PLUS' printed on the back of the card. |
| ¹ Enhanced Training Support For Small & Medium Enterprise Scheme (ETSS) |
|---|
|
The ¹Enhanced Training Support for Small & Medium Enterprises scheme (ETSS) supports company-sponsored participants with up to 90% course fee subsidies. To qualify, both the employers and trainees must meet the following eligibility criteria.
Further Information:
This scheme is intended for all organisations, including non-business entities not registered with ACRA, for example, Voluntary Welfare Organisations (VWOs), societies, etc. Only ministries, statutory boards, and other government agencies are NOT eligible under the Enhanced Training Support for SMEs Scheme. Sole proprietorships which meet all of the above criteria are also eligible. |
| ² SkillsFuture Mid-Career Enhanced Subsidy (MCES) |
|---|
|
The ²SkillsFuture Mid-Career Enhanced Subsidy (MCES) is meant for employer-sponsored and self-sponsored Singapore Citizens aged 40 years old and above. Eligible Singapore Citizens can receive higher subsidies of up to 90% of course fees. |
| SkillsFuture Credit (SFC) |
|---|
|
All Singapore Citizens aged 25 years old and above are eligible for SkillsFuture Credit (Opening Credit), which can be used to offset course fees (for self-sponsored registrations only). |
| SkillsFuture Credit (Mid-Career) |
|---|
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The SkillsFuture Credit (Mid-Career) is only applicable for the full A*STAR SkillsFuture Career Transition Programme (SCTP) enrolments, and cannot be used for standalone or individual module sign-ups. |
How Course Fees are Calculated
| TYPE | CATEGORY OF INDIVIDUALS | |||
| International Participants | Singapore Citizens aged 39 years and below, Singapore Permanent Residents and LTVP+ Holders | Employer-sponsored and self-sponsored Singapore Citizens aged 40 years and above | SME-sponsored local employees (i.e Singapore Citizens, Singapore Permanent Residents and LTVP+ Holders) | |
| FUNDING SOURCE | ||||
| Not applicable for Funding Support | SkillsFuture Funding (Baseline) | SkillsFuture Mid-career Enhanced Subsidy (MCES) ² | SkillsFuture Enhanced Training Support for SMEs (ETSS) ¹ | |
| Full Course Fee | $1,600 | $1,600 | $1,600 | $1,600 |
| Funding Support | Not Applicable | ($1,120) | ($1,440) | ($1,440) |
| Nett Course Fee | $1,600 | $480 | $160 | $160 |
| GST 9% | $144 | $43.20* | $43.20* | $43.20* |
| Total Nett Course Fee Payable to Training Provider | $1,744 | $523.20 | $203.20 | $203.20 |
About the Trainer
- Dr Zeng Yan
- Lead Metrologist, A*STAR National Metrology Centre (NMC)
Dr Zeng Yan
Lead Metrologist, A*STAR National Metrology Centre (NMC)
Dr Zeng Yan is a Lead Metrologist at the Pressure & Flow Lab in A*STAR National Metrology Centre (A*STAR NMC). She earned her Ph.D. from the National University of Singapore (NUS). Dr Zeng serves as a technical assessor in the mechanical area for SAC-SINGLAS and received the SAC Award (Silver) in 2021. She is also a working group member for several Singapore/ISO Standards related to bunkering and received the EnterpriseSG-SSC/SAC Commendation Award in 2023.
Her research interests encompass gas and liquid flow measurements, computational fluid dynamics (CFD), fluid mechanics, heat and mass transfer, aerodynamics, and water treatment technology. She has co-authored 40 international journal papers and 25 international conference papers in the field of flow measurement. Additionally, Dr Zeng was invited to serve as a reviewer for the Journal of Aerospace Engineering and the Journal of Mechanical Science and Technology published by Springer.
Registration
- Please register for this course through our online form: Course Registration Form for Public Classes.
- For the first question, please select "Modular Programmes (Standalone Modules".
- Applicants will be placed on our waiting list if the course does not have an upcoming scheduled intake.
- When the next intake is confirmed, a confirmation email with payment information will be sent to applicants to finalise their participation.
Contact Us
| Technical Enquiries | General Enquiries |
|
Dr ZENG Yan, |
Knowledge Transfer Office, Email: KTO-enquiry@a-star.edu.sg |
Schedule
|
Module
|
Skills Course Reference Number | Next Intake(s)' Training Period (Click on the dates to view their schedules) |
Registration Status |
|
TGS-2026063879 |  14 & 15 Jan 2027 |
Registration for the Jan 2027 intake closes on 22 Dec 2026. |
Note: A*STAR SIMTech and A*STAR ARTC reserve the right to change the class/schedule/course fee or any details about the course without prior notice to the participants.
Announcement:
- From 1 Oct 2023, attendance-taking for SWDA-approved/SWDA-funded courses must be done digitally via the Singpass App. More information may be viewed here.
- Participants will be provided with digital course materials when attending our courses. Please note that printed copies will not be available.
Sessions
: Full day
: Morning
: Afternoon
: Evening