Calibration Services

Calibration Services refer to the process of verifying and adjusting the accuracy of instruments and equipment used in measurement, testing, and control. These services ensure that tools and devices deliver precise, reliable, and consistent results, in line with recognized standards (such as ISO, NIST, or traceable national standards).

What Calibration Services Involve

Measurement Comparison
The device under test is compared against a known standard or reference instrument of higher accuracy.
Adjustment (if needed)
If the device is found to be out of tolerance, it may be adjusted or repaired to bring it back within acceptable limits.
Certification
A calibration certificate is issued, documenting:
- Measured values
- Errors (if any)
- Uncertainties
- Traceability to national/international standards
- Date of calibration and due date for re-calibration

Why Calibration Matters in Industry

Quality Assurance: Ensures product quality, process control, and compliance with specifications.
Regulatory Compliance: Meets requirements of standards such as ISO 9001, ISO/IEC 17025, FDA, etc.
Safety: Prevents failures in critical systems like pressure gauges, thermometers, or flow meters.
Cost Efficiency: Reduces downtime, rework, and product recalls due to faulty measurements.

Examples of Equipment That Requires Calibration

Pressure gauges and sensors
Thermocouples and temperature controllers
Weighing scales and balances
Flow meters and level sensors
Electrical multimeters and oscilloscopes
Dimensional tools like calipers and micrometers

Industries That Use Calibration Services

Manufacturing
Pharmaceuticals
Aerospace
Oil & Gas
Automotive
Food & Beverage
Power & Utilities

Key Features of a Good Calibration Service Provider

Accreditation (e.g., ISO/IEC 17025)
Traceability to national/international standards
On-site or in-lab service options
Quick turnaround times
Detailed documentation and digital records

Gallery