As an ISO 17025 accredited calibration laboratory, the Metrology Division of the Sri Lanka Standards Institution fulfills this national obligation by being a part of our national measurement system.

We provide an extensive industrial calibration service, covering a wide range of measurements which are traceable to National / International Standards, established through reference standards maintained by us.

Our test/calibration reports consist all information as per requirements of ISO17025. It helps you to stay in compliance with your quality management systems to international standards as well as fulfilling your customer requirements.

Scope of Accreditation

What We Offer

Workshops for Capacity Building

We conduct customize workshops to fulfill requirements on calibration activities / ISO 17025 Laboratory Management System activities

Overseas Calibration Services / Workshops

SLSI Metrology division with our experienced teams caters to domestic/foreign industry calibration requirements.

For more information, as well as more details please contact Director(Metrology) or phone +9411 267 1566

Top Reasons to Choose SLSI Calibration Services

When you're ready to entrust your instruments to an industry leader in quality accredited calibration, contact SLSI Metrology Division!

Quality, Traceability, Accreditation

Metrology Division's laboratory quality systems are ISO/IEC 17025:2017 compliant. Our documented, externally audited and internally monitored quality management systems fulfilled ISO/IEC 17025 requirements.

Extensive Calibration Capabilities

Metrology Division provides accredited calibrations for a wide range of disciplines and instruments. This calibration expertise meets your needs and simplifies compliance manufacturing and maintenance for your company. With a single source for your calibration needs, you can acquire services quicker and easier.

Calibration for Reference Standards

Metrology Division is one of a select few industrial calibration operations qualified to be accredited as a Reference Laboratory in the disciplines of Temperature, Force, Pressure, Dimensional, Mass and Volumetric. Trust Metrology Division to calibrate your standards, too!

On-site Lab Visits

A variety of on -site visit and lab service options allows you to choose what will work best for your business. We're accessible whether you're a single site or a company with multiple plants, no matter where you are.

Priority Service Options

We offer a choice of services: Speed up the service at your company or from our labs. Our flexibility in service delivery means greater efficiency and less disruption to your business and processes.

Industry Recognized Calibration Experts

Calibration across a broad array of disciplines and instruments requires deep knowledge, expertise and experience, and metrology division's calibration team are well-known throughout the industry as leading authorities. In addition, many of our staff have coveted ISO/IEC 17025:2017 assessors and more achieve excellence in competency evaluation criteria every year. This knowledgeable team of experts ensures that you receive consistent, quality calibrations.

Accredited Calibration for New Product Purchases

Why waste time sending your new instrument out for calibration after it arrives? Metrology Division can provide an accepted calibration before you sell most of the equipment you buy. Your new instrument is ready to meet quality standards as soon as you receive it.

Metrology Division Manages Services with Annual Agreements

No calibration provider can handle most calibrations for all types of test and measurement instrument. But through SLSI Management Services we can manage the services we can provide from our own labs with consist annual agreements. With metrology division Managed Services, you no longer need to use your own valuable resources to identify, qualify, review and audit a multitude of repair and calibration vendors.

Fitness for Use

Our broad range of calibration services saves you the time by ensuring the fitness for use. Convenient, cost effective, and FAST!

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