Calibration & Testing
Accurate Calibration & Testing Services
Our calibration and testing services ensure your instruments and equipment perform reliably and meet industry standards. We help maintain precision, compliance, and operational efficiency across all processes.
Pressure & Flow Instruments
Our Pressure & Flow Instrument services verify performance and accuracy to maintain safe and efficient operations.
Inspection and calibration scope includes:
- Pressure Gauges and Transmitters
- Pressure Relief Valves / Safety Valves
- Flow Meters
- Gate Valves / Ball Valves
These services ensure accurate readings and reliable operation of critical process instruments.
Temperature & Environmental Instruments
We calibrate and test temperature and environmental instruments to ensure precise monitoring of industrial and laboratory conditions.
Inspection and calibration scope includes:
- Thermometers, Hygrometers, and IR Thermometers
- Temperature Calibrators
- Conductivity Meters, Anemometers, and Barometers
Accurate environmental measurement ensures process control and regulatory compliance.
Dimensional Measuring Instruments
Our services maintain the accuracy of precision measuring tools essential for quality manufacturing and engineering.
Inspection and calibration scope includes:
- Vernier Calipers, Dial Gauges, Bore Gauges, and Micrometers
- Depth Micrometers and Height Gauges
- Measuring Tapes
These inspections ensure dimensional accuracy and product quality consistency.
Electrical & Electronic Instruments
We calibrate and test electrical and electronic instruments to maintain safe, efficient, and compliant operations.
Inspection and calibration scope includes:
- Clamp Meters, Ammeters (Digital / Analog), and Resistance Boxes
- Frequency Meters, Torque Wrenches, Tachometers
These services minimize measurement errors and enhance operational reliability.
Laboratory & Analytical Instruments
Our Laboratory & Analytical Instrument services verify precise measurements for critical laboratory and process applications.
Inspection and calibration scope includes:
- pH Meters and Weighing Scales
- Stop Watches
- Multi/Single Gas Detectors and Analyzers
Accurate lab measurements support product quality, safety, and compliance.
Safety & Monitoring Devices
We inspect and test safety and monitoring devices to ensure the protection of personnel and assets.
Inspection and calibration scope includes:
- Fire Alarms and Smoke Detectors
- Lux Meters and Sound Level Meters
These services help maintain workplace safety and regulatory compliance.
Electrical Testing & Commissioning
Our Electrical Testing & Commissioning services ensure proper operation, safety, and compliance of electrical infrastructure.
Scope includes:
- Power & Distribution Transformers, Instrument Transformers, Transmission Lines, Cables
- Switchgear, Circuit Breakers, Gas-Insulated Switchgear (GIS), Energy Meters, Isolators
- Generators, Motors, Surge Arresters, Relays, Battery Banks
- Portable Appliance Testing (PAT)
These services verify safe and reliable operation of electrical systems.
Testing Parameters
Our calibration and testing procedures cover a wide range of electrical and instrument performance parameters, including:
- Capacitance and Dissipation Factor (C&DF) Test
- Transformer Turn Ratio (TTR) Test
- Leakage Reactance / Short Circuit Test
- Excitation Current / Open Circuit Test
- Winding Resistance Test
- Dielectric Breakdown of Oil & Dissolved Gas Analysis (DGA)
- Sweep Frequency Response Analysis (SFRA)
- Contact Resistance Test for Circuit Breakers / O/C Timing
- Insulation Resistance Test & Polarization Index (PI) / Dielectric Absorption Ratio (DAR)
- Online Radio-Frequency Interference (RFI) & Acoustic Partial Discharge (PD) Test
- Rotor Winding Resistance Test
- Other tests as required by client specifications
These tests ensure precise calibration, regulatory compliance, and optimal equipment performance.
Why Choose HBI for Calibration & Testing Services
- Certified and experienced technical experts
- Comprehensive calibration and testing solutions
- Accurate, reliable, and ISO-compliant results
- Flexible on-site and in-lab services
- Advanced equipment and modern testing techniques
- Focus on quality, safety, and operational efficiency