Sree Angal Instruments

Certified
Calibration
Services

Guarantee measurement accuracy and maintain strict regulatory compliance with our NABL-traceable, high-precision instrument calibration services.

Explore Capabilities
Core Capabilities

Metrology & Precision

Calibration Equipment

In-House Laboratory

Our highly controlled, climate-regulated metrology lab is equipped with master calibrators ensuring sub-micron accuracy for your most critical testing devices.

  • NABL Traceability
  • Strict Climate Control
  • Rapid Turnaround
  • Master Standard Testing

On-Site Calibration

Minimize plant downtime. We deploy our mobile calibration rigs and certified technicians directly to your facility for in-line measurement verifications.

  • In-Line Testing
  • Reduced Downtime
  • Zero Transport Risk

Thermal & Pressure

Dedicated rigs for verifying RTDs, Thermocouples, gauges, and transmitters over extreme dynamic ranges, guaranteeing process safety.

  • Dry Block Calibrators
  • Deadweight Testers
  • Multipoint Checking

Certification & Audits

We supply universally accepted calibration certificates displaying 'Before' and 'After' data, uncertainty calculations, and full trace documentation for your QA audits.

  • ISO Compliance
  • Digital Certificates
  • Audit Representation
Our Process

Execution Excellence

01

Equipment Tagging

We document your instrument ecosystem, mapping each tag to a dedicated master calibrator schedule for seamless future management.

02

As-Found Testing

Instruments are initially measured against standards to document their drift state, providing crucial baseline data for QA audits.

03

Adjustment & Fine-Tuning

If deviations exceed tolerances, precise mechanical or digital adjustments are made to bring the instrument back to factory specifications.

04

Certification Issuance

An 'As-Left' reading is taken, and a formal, fully traceable calibration certificate is issued to maintain your compliance logs.

Ready to Optimize Your Operations?

Let our expert team provide you with the precision engineering and automation solutions your business needs to succeed.

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