The National Metrology Institute of South Africa (NMISA) is inviting applications for its Temperature Internship 2026 programme. The 24-month internship provides a graduate with practical training and workplace exposure in Temperature Metrology, with a monthly stipend ranging from R6,758 to R8,878, depending on the level of qualification.
The opportunity is designed for graduates with a BSc Honours degree in Physics or a related technical field who want to develop practical experience in temperature measurement, calibration, scientific data analysis and metrology.
Importantly, no prior work or internship experience is required. In fact, the vacancy states that applicants who already have work experience will not be considered for this position.
If you are looking for graduate internships in South Africa, here is everything you need to know about the NMISA Temperature Internship 2026, including the requirements, stipend, duration, responsibilities and application information.
Quick Overview
| Opportunity | Details |
| Programme | Temperature Internship |
| Company/Organisation | National Metrology Institute of South Africa (NMISA) |
| Opportunity Type | Internship |
| Field | Temperature Metrology |
| Location | Pretoria, Gauteng |
| Duration | 24 months |
| Stipend | R6,758 – R8,878 per month |
| Qualification | BSc Honours in Physics or related technical field |
| Prior Experience | No prior work or internship experience required |
| Application Method | As specified in the official vacancy |
| Closing Date | Not provided in the information supplied |
About the NMISA Temperature Internship 2026
The National Metrology Institute of South Africa (NMISA) is a Type 3A Public Entity established under the Measurement Units and Measurement Standards Act, No. 18 of 2006.
The organisation is responsible for providing for the use of the international system of units (SI) and other measurement units in South Africa. NMISA also maintains national measurement standards and works to ensure their comparability.
The Temperature Internship is intended to give a graduate practical training within Temperature Metrology.
The successful intern will support the dissemination of traceability from national temperature standards to industry. This work contributes to measurement accuracy and supports South African trade and industry.
The internship therefore offers graduates an opportunity to apply their academic knowledge in a professional laboratory and metrology environment.
NMISA Temperature Internship Stipend
The NMISA Temperature Internship 2026 stipend ranges from R6,758 to R8,878 per month.
The stipend is differentiated according to the applicant’s level of qualification.
This means the exact amount paid to a successful intern may depend on the qualification level applicable to the candidate.
What You Will Learn and Experience
Successful applicants will receive practical exposure to activities related to temperature metrology and laboratory operations.
The responsibilities include:
- Assisting with the calibration of temperature sensors.
- Assisting with the preparation of calibration certificates.
- Assisting with uncertainty budgets.
- Maintaining accurate job records and documentation.
- Supporting compliance with NMISA’s Total Quality Management System (TQMS).
- Supporting compliance with ISO/IEC 17025 requirements.
- Supporting laboratory planning.
- Providing budgeting and resource inputs.
- Working with scientific data and measurement-related activities.
This practical exposure can help a graduate develop a better understanding of how temperature measurement standards are applied in a professional metrology environment.
NMISA Temperature Internship Requirements
Applicants should meet the following requirements:
- A BSc Honours degree in Physics or a related technical field.
- Knowledge of programming and laboratory automation.
- Knowledge of scientific data analysis and simulations.
- A strong understanding of data analysis, uncertainty and physics-based corrections.
- Computer literacy, including MS Office.
The following knowledge or experience would be an added advantage:
- Knowledge of temperature measurement systems.
- Familiarity with ISO/IEC 17025.
- Understanding of the Guide to the Expression of Uncertainty in Measurement (GUM).
- A scientific publication record and/or international collaboration experience.
No Prior Work Experience Required
One of the important features of this internship is that no prior internship or relevant work experience is required.
The vacancy specifically states that applicants with work experience will not be considered for this position.
Therefore, graduates who have recently completed their qualification and have not yet gained relevant workplace experience may be particularly suited to this opportunity.
Applicants should carefully consider this requirement before applying.
Explore Other Opportunities:
Who Can Apply?
The internship is aimed at graduates who have completed a BSc Honours degree in Physics or a related technical field.
Candidates should also have the required knowledge of programming, laboratory automation, scientific data analysis, simulations, measurement uncertainty and physics-based corrections.
The ideal candidate should demonstrate:
- Strong attention to detail and accuracy.
- Analytical thinking and problem-solving abilities.
- Initiative and willingness to learn.
- Integrity and accountability.
- Reliability.
- The ability to work independently.
- The ability to work effectively as part of a team.
- Creativity and innovative thinking.
Key Responsibilities
The successful intern will assist with several activities within the Temperature Metrology environment.
Temperature Sensor Calibration
The intern will assist with the calibration of temperature sensors. This provides practical exposure to measurement activities and the processes used to support accurate temperature measurements.
Calibration Certificates and Uncertainty Budgets
The intern will assist with preparing calibration certificates and uncertainty budgets.
This can provide valuable practical exposure to measurement uncertainty and the documentation associated with calibration activities.
Records and Documentation
The position also involves maintaining accurate job records and documentation.
Attention to detail is therefore important because accurate records are an essential part of laboratory and quality-management processes.
Quality Management and ISO/IEC 17025
The intern will support compliance with NMISA’s Total Quality Management System and ISO/IEC 17025.
This provides an opportunity to learn about quality requirements within a professional laboratory environment.
Laboratory Planning
The internship also includes supporting laboratory planning, including budgeting and resource inputs.
This means the opportunity is not limited to technical laboratory activities and can also expose the intern to aspects of laboratory management.
Skills and Personal Attributes
NMISA is looking for candidates who can demonstrate both technical capability and strong workplace qualities.
The ideal candidate should have:
- Excellent attention to detail.
- Accuracy in completing tasks.
- Analytical thinking.
- Problem-solving skills.
- Initiative.
- A willingness to learn.
- Integrity.
- Reliability.
- Accountability.
- The ability to work independently.
- Teamwork skills.
- Creativity.
- Innovative thinking.
These qualities are particularly relevant to metrology because accurate measurements, documentation and quality processes require a high level of attention and consistency.
Location
The NMISA Temperature Internship is based at Meiring Naudé Road, Brummeria, Pretoria, South Africa.
The postal address provided by NMISA is Private Bag X34, Lynnwood Ridge, Pretoria, 0040.
Applicants should consult the official vacancy for the complete application instructions and any additional information concerning the workplace.
How to Apply for the NMISA Temperature Internship 2026
Applicants should follow the official NMISA application instructions provided in the vacancy advertisement.
Before submitting an application:
- Read the complete official internship advertisement.
- Confirm that you hold the required BSc Honours degree in Physics or a related technical field.
- Check the specific experience requirement carefully.
- Prepare an updated CV and the supporting documents requested by NMISA.
- Complete the application according to the official instructions.
- Submit the application before the stated deadline.
Important: The closing date and specific application link were not included in the information supplied for this article. Applicants should therefore verify the official NMISA vacancy for the current application deadline and submission method before applying.
Documents You May Need
Applicants should prepare the documents specifically requested by NMISA.
These may include:
- Updated CV.
- Proof of qualification.
- Academic records.
- Identity document.
- Other supporting documents requested in the official vacancy.
Do not submit unnecessary documents if they are not requested. Always follow the official application instructions.
Closing Date
Closing date: Not provided in the information supplied.
Applicants should check the official NMISA vacancy or website for the confirmed closing date before submitting an application.
Do not wait until the last day to apply, particularly if the application requires supporting documents or an online submission.
Important Information for Applicants
Applicants should pay close attention to the experience requirement for this internship.
Although many graduate internships require previous workplace exposure, this NMISA position specifically states that no prior internship or relevant work experience is required and that applicants who have work experience will not be considered.
Candidates should also ensure that their qualifications match the advertised requirements before applying.
Applicants should be cautious of scams. Do not pay anyone to apply for an NMISA internship.Applications should be made through the official NMISA application process.
Why This Opportunity Is Worth Considering
The NMISA Temperature Internship could be valuable for graduates who want to build a career in metrology, physics, laboratory science, measurement systems or related technical fields.
The 24-month programme provides practical exposure to temperature sensor calibration, measurement uncertainty, calibration documentation, laboratory quality systems and scientific data analysis.
The opportunity is particularly relevant to graduates who want to move from academic study into a technical laboratory environment.
However, applicants should understand that completing an internship does not automatically guarantee permanent employment unless NMISA explicitly states otherwise.
Frequently Asked Questions
Is the NMISA Temperature Internship 2026 open to graduates without work experience?
Yes. The vacancy states that no prior internship or relevant work experience is required. It also states that applicants with work experience will not be considered for this position.
What is the NMISA Temperature Internship stipend?
The stipend ranges from R6,758 to R8,878 per month, differentiated according to the level of qualification.
What qualification is required?
Applicants require a BSc Honours degree in Physics or a related technical field.
How long is the NMISA Temperature Internship?
The internship has a duration of 24 months.
Where is the internship located?
The position is based at NMISA, Meiring Naudé Road, Brummeria, Pretoria, South Africa.
Is knowledge of ISO/IEC 17025 required?
Familiarity with ISO/IEC 17025 is listed as an added advantage rather than a core requirement.
Is knowledge of the GUM required?
An understanding of the Guide to the Expression of Uncertainty in Measurement (GUM) is listed as an added advantage.
What will the intern do?
The intern will assist with temperature sensor calibration, calibration certificates, uncertainty budgets, job records and documentation, quality-management activities, ISO/IEC 17025 compliance and laboratory planning.
When is the closing date?
The closing date was not included in the information supplied. Applicants should check the official NMISA vacancy for the confirmed deadline.
How do I apply?
Applicants should follow the application method specified in the official NMISA vacancy. The information supplied does not include a confirmed application link, so candidates should verify the official NMISA website before submitting personal information.
Final Thoughts
The NMISA Temperature Internship 2026 offers an opportunity for qualified Physics graduates to gain practical experience in Temperature Metrology over a 24-month period.
With a stipend of R6,758 to R8,878 per month, the programme may be particularly suitable for graduates interested in laboratory science, measurement systems, physics, calibration and metrology.
Before applying, carefully check the qualification, technical knowledge and no-prior-work-experience requirement. Also verify the official closing date and application instructions directly with NMISA.
For more information about NMISA, applicants can visit the organisation’s official website at www.nmisa.org.
Simphiwe Dube is the Founder and Managing Editor of sa-learnership.co.za, an independent South African platform dedicated to publishing accurate information about learnerships, bursaries, internships and skills development programmes.
He specialises in researching and verifying updates from official government departments, SETAs, TVET colleges and accredited institutions to ensure readers receive clear, reliable and up-to-date guidance.
Simphiwe is committed to simplifying complex education and career information so that South African students, graduates and job seekers can make informed decisions with confidence.