Calibration Services
Ensuring Precision, Accuracy & Reliability Across All Instruments
Introduction
At Shanthala Power Limited, we provide comprehensive NABL-accredited Calibration Services for Electrical, Mechanical, Thermal, and Process Instruments.
Our advanced laboratory, skilled technicians, and standardized procedures ensure that every instrument meets national and international calibration standards.
Whether for industries, substations, power utilities, laboratories, or manufacturing units — we deliver accurate and traceable calibration results you can rely on.
Why Calibration Matters
Calibration ensures
Accurate measurement
Reduced downtime
Safety of electrical systems
Compliance with standards
Improved equipment performance
Reliable process control
Our Calibration Capabilities
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Electrical Calibration
We calibrate a wide range of electrical measuring instruments including:
- AC/DC Voltmeter & Kilovoltmeters
- AC/DC Ammeter
- Multimeters (AC/DC)
- Clamp Meters
- Oscilloscopes
- Frequency Meters
- Power Factor Meters
- Panel Meters
- Energy Meters (Offline & Online)
- High Voltage Testers
- BDV / Oil Test Kits
- Insulation Testers
- Earth Resistance Testers
- Micro Ohm & Milli Ohm Meters
- Mega Ohm Meters
- Phase Sequence Meters
- Shunts
- Relay Testing Equipment
- Motor Checkers
- CTs / PTs
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Mechanical Calibration
Our Mechanical Calibration services cover precision instruments used across industries:
- Vernier Calipers (Analog/Digital)
- Micrometers (Internal/External/Depth)
- Height Gauges
- Depth Gauges
- Dial Gauges
- Bore Gauges
- Screw Gauges
- Measuring Tapes
- Torque Wrenches
- Pressure Gauges
- Vacuum Gauges
- Dead Weight Testers
- Surface Plates
- Thread Gauges
- LCR Meters
- Gap Gauges / Snap Gauges
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Thermal Calibration
We perform high-accuracy Thermal Calibration for:
- All types of Thermometers
- Thermocouples
- Temperature Gauges
- Temperature Indicators
- Temperature Controllers
- Temperature Switches
- Winding Temperature Gauges (WTI)
- Oil Temperature Gauges (OTI)
- Thermal Imager Cameras
- Ovens
- Muffle Furnaces
Process & Industrial Calibration
We also support process industries with:
- Pressure Indicators
- Pressure Switches
- Vacuum Indicators
- Tacho Meters
- Anemometers
- Lux Meters
- Sound Level Meters
- Viscosity Cups
- Gas Meters (if applicable)
- Other industrial measuring devices
NABL Accreditation
Our laboratory is NABL Accredited for both Testing & Calibration, ensuring:
- Traceability to national/international standards
- Accurate & consistent results
- Certified & compliant procedures








