In industries where exact weight measurement is critical—like pharmaceuticals, laboratories, food, and chemicals—the analytical balance plays a key role. However, even the most advanced balances lose accuracy over time. That’s where analytical balance calibration becomes essential.
Proper calibration ensures your equipment provides reliable, reproducible, and traceable results. Prism Calibration offers NABL-accredited analytical balance calibration services that meet the strictest industry standards.
Analytical balance calibration is the process of comparing the performance of your balance against a certified standard using known weights. This process helps identify any deviation and adjust the equipment to bring it back within specified tolerance limits.
Calibration is not just a technical step—it’s a compliance necessity. Regulatory authorities like the United States Pharmacopeia (USP) require balances to be calibrated routinely. Following the analytical balance calibration procedure as per USP ensures your measurements meet international quality and safety benchmarks.
Daily Calibration of Analytical Balance: Daily calibration is performed by the end-user using analytical balance calibration weights. It’s a quick check to ensure the device is operating correctly before use
Monthly and Periodic Calibration: Our expert engineers conduct analytical balance monthly calibration using NABL-traceable standards. This involves internal and external calibration checks, documenting performance trends over time.
Calibration as per USP Guidelines: We follow the analytical balance calibration procedure as per USP Chapters 41 and 1251. This includes:
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Checking level, cleanliness, and environmental conditions
 Using certified calibration weights for analytical balances to assess accuracy
Measuring performance across the range
Verifying consistent results from repeated measurements
 Ensuring the balance is fit for purpose
Issuing calibration certificates with traceability to NABL standards
Regular analytical weighing balance calibration offers many benefits:
We provide flow meter calibration services tailored to a wide range of industries, including:
Every calibration service provided by Prism Calibration comes with an NABL-traceable certificate, ensuring compliance with national and international standards. We mention NABL clearly in all documentation for audit and traceability purposes.
Our NABL-accredited analytical balance calibration services are accepted across industries that demand the highest level of precision
At Prism Calibration, we use ISO/IEC 17025:2017 accredited calibration methods (NABL) and procedures to ensure the highest level of accuracy. Our calibration certificates are traceable to national standards, and we keep complete records of all calibrations performed for our clients.
We are committed to providing exceptional customer service and support, and our team is always available to answer any questions you may have about our calibration services.
Contact us today to learn more about how we can help you with your calibration needs.
It is generally recommended to calibrate flow meters at least once a year, but the frequency can vary based on usage and industry standards.
Yes, we offer both on-site and laboratory calibration services to minimize downtime and ensure accuracy in actual operating conditions.
We provide a calibration certificate, performance data, traceability information, and compliance assurance documentation.
Discrepancies in measurements, inconsistent readings, or visible wear can indicate that a flow meter needs calibration.
It is recommended to use a professional calibration service, as calibration requires specialized equipment and expertise.
Regular calibration improves measurement accuracy, enhances safety, ensures regulatory compliance, extends equipment lifespan, and leads to cost savings.
Yes, our calibration processes adhere to national and international standards, ensuring traceability and compliance.
Yes, Prism Calibration offers onsite calibration services depending on your location and the type of calibration required. Contact us to discuss your specific needs
We recommend:
Annual calibration by a NABL-accredited agency like Prism Calibration for compliance documentation
Analytical balance calibration weights used are typically Class 1 or E2 weights, which are highly precise and traceable to national standards
It means the analytical balance calibration procedure follows USP Chapter 41 and 1251, covering accuracy, linearity, and minimum weight checks. This is especially crucial for pharma and laboratory operations.
Yes. Prism Calibration is NABL-accredited, and our calibration reports are fully compliant, traceable, and audit-ready.
