Powered by OHRAJ Instrumentation Solutions Ltd
Looking for certified and traceable calibration services in Nigeria? OHRAJ Instrumentation Solutions Ltd provides ISO/IEC 17025-compliant calibration for a wide range of instruments used in manufacturing, pharmaceuticals, oil & gas, automotive, laboratories, and more. We serve clients nationwide, including Lagos, Abuja, Ogun, Port Harcourt, Kano, and other industrial regions.
Our Calibration Services Include:
Electrical & Electronic Calibration
Multimeters, oscilloscopes, clamp meters, signal generators, and other electronic instruments.
Mechanical Calibration
Calipers, micrometers, torque wrenches, dial indicators, and other dimensional tools.
Temperature & Humidity Calibration
RTDs, thermocouples, temperature loggers, ovens, incubators, freezers, and humidity meters.
Pressure Calibration
Pressure gauges, transmitters, sensors, switches, and manometers – ideal for industrial and oil & gas environments.
Mass & Weighing Calibration
Scales, analytical balances, and test weights (traceable to OIML standards).
Flow & Volume Calibration
Pipettes, burettes, and flow meters for laboratories and production lines.
Why Choose OHRAJ?
ISO/IEC 17025-Compliant Laboratory
Ensuring traceability and accuracy in every calibration.
Nationwide Coverage in Nigeria
Serving Lagos, Abuja, Ogun, Port Harcourt, Kano, and more.
On-Site & In-Lab Calibration Services
We come to your location or calibrate in our fully equipped lab.
Fast Turnaround Time
Minimize downtime with efficient service and express options.
Comprehensive Calibration Certificates
Includes all relevant measurement data, uncertainty, and traceability.
Custom Calibration Plans
Tailored schedules based on your equipment and compliance needs.
Industries We Serve:
Pharmaceuticals & Life Sciences
Oil & Gas / Energy
Automotive & Industrial Manufacturing
Food & Beverage
Research & Laboratories
Power & Utilities