EIAC Accredited Electrical
Calibration Services UAE
Electrical calibration is the process of verifying and adjusting electrical measuring instruments such as multimeters, clamp meters, oscilloscopes, power analyzers, insulation testers, and loop calibrators to ensure they provide accurate and reliable readings. This process ensures compliance with ISO 17025, IEC, and international calibration standards — making it essential for industries such as manufacturing, oil and gas, energy, telecommunications, and electrical maintenance.
In the UAE, electrical calibration is vital for ensuring accurate voltage, current, resistance, power, and frequency measurements. Proper calibration helps businesses maintain compliance with ESMA, DEWA, and international electrical safety standards, reducing operational risks and improving efficiency across facilities.
At General Tech Services, we provide accredited electrical calibration services across the UAE, including Dubai, Abu Dhabi, Sharjah, Ajman, Fujairah, Ras Al Khaimah, and Umm Al Quwain, helping our clients maintain measurement integrity, regulatory compliance, and operational confidence.
By The Numbers
Electrical Calibration Services in UAE — What We Offer
For convenient electrical calibration services in UAE, General Tech Services is your most reliable source. Our comprehensive range of services includes multimeter calibration, chart recorder calibration, tachometer calibration, and electronic calibration of many other meters and instruments covering DC and AC voltage, DC and AC current, and DC resistance. With highly trained technicians and advanced high-tech equipment, our electrical calibration services deliver results that give you complete confidence in the performance and accuracy of your electronic instruments.
Our electrical calibration services include tool calibration for a variety of measuring hand tools as well as calibration of masters and standards, serving clients across every major industry in the UAE.
Why Electrical Calibration is Important in the UAE?
Electrical calibration is critical for businesses that must meet stringent regulatory and safety standards across the UAE. Accurate voltage and current calibration ensures your instruments perform within defined tolerances, protecting your operations, workforce, and assets.
Proper electrical calibration helps businesses maintain compliance with ESMA, DEWA, ILAC, and IEC standards, directly reducing the risk of equipment failure, financial loss, and regulatory non-compliance. For industries such as oil and gas, manufacturing, energy, and telecommunications, maintaining calibrated instruments is not optional — it is a regulatory and operational necessity across the UAE.
The Electrical Calibration Process
General Tech Services follows individual documented procedures for each make and model of instrument receiving electrical calibration to ensure standardised, traceable, and repeatable testing. The instrument manufacturers specified accuracies and tolerance limits are strictly followed throughout every calibration procedure.
Our traceable electrical calibration services include tool calibration for a variety of measuring hand tools as well as calibration of masters and standards, ensuring every result is fully documented and audit-ready for regulatory inspections across all UAE industries.
Instruments We Calibrate
Voltage, Current & Resistance Instruments
Ammeters, clamp meters, voltmeters, decade resistance and capacitance boxes, standard resistors, micro-ohmmeters, continuity testers and current/voltage calibrators.
High Voltage & Insulation Testing
Hi-Pot testers, HV testers, CT calibration, 5kV and 10kV insulation testers, HV detectors and probes, flash testers and high current test sets.
Power, Frequency & Signal Instruments
Oscilloscopes, LCR and RCL meters, power meters and supplies, power quality analyzers, wattmeters, frequency counters and multi-function calibrators.
Process & Loop Calibration Instruments
Loop testers, data loggers, chart recorders, counters and timers, tachometers and stroboscopes, tong meters, earth testers and lux meters.
Portable Appliance & Safety Testers
PAT testers, RCD testers, multi-function testers, primary and secondary injection test sets, welding machine calibration and hand-held calibrators.
Masters, Standards & Hand Tools
Calibration of reference masters and standards plus a wide variety of measuring hand tools, all to documented, traceable procedures for every make and model.
Electrical Calibration Capabilities
Voltage, Current and Resistance Instruments
High Voltage and Insulation Testing Instruments
Power, Frequency and Signal Instruments
Process and Loop Calibration Instruments
Portable Appliance and Safety Testing Instruments
Instrument Brands We Calibrate
Our Accreditation and Compliance Standards
Why Choose General Tech Services?
Over Two Decades of Electrical Calibration Expertise
General Tech Services has been delivering accredited electrical calibration across the UAE for over 28 years, supporting industries from oil and gas to manufacturing, energy, and telecommunications with consistent, reliable results.
EIAC and ENAS Dual Accreditation
Our accreditation to ISO/IEC 17025 from both the Emirates International Accreditation Centre and the Emirates National Accreditation System confirms technical competence recognized across all seven Emirates and by international auditors worldwide.
Wide Capability Range
Our electrical calibration laboratory covers low-voltage and high-voltage devices, process instruments, safety testing equipment, and portable appliance testers — ensuring complete calibration coverage for every instrument type your facility operates.
On-Site and In-Laboratory Calibration Across All Emirates
Our mobile team travels to your facility anywhere in Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah, Fujairah, or Umm Al Quwain with certified reference standards and full documentation ready for audit.
Professional Consultation and Recall Management
Our certified engineers support your quality team with technical guidance on calibration intervals, instrument selection, and calibration recall management to keep your instruments compliant at all times.
ISO 9001:2015 Certified Quality Management System
Every electrical calibration service is conducted under a certified quality management system, ensuring consistent, technically valid results accepted by all UAE regulatory bodies and international clients.
Industries We Serve Across the UAE
Oil and Gas
Ensuring measurement accuracy for critical safety and process control instruments across upstream, midstream, and downstream operations throughout the UAE.
Manufacturing
Maintaining production quality, regulatory compliance, and equipment reliability across all manufacturing facilities in the UAE.
Energy and Utilities
Supporting power generation, transmission, and distribution facilities with DEWA compliant electrical calibration services across the UAE.
Telecommunications
Ensuring signal accuracy, frequency compliance, and measurement traceability for telecom infrastructure across all Emirates.
Electrical Maintenance and Facilities Management
Providing reliable instrument verification for facility managers, maintenance engineers, and building management teams across the UAE.
Construction
Supporting site safety testing, electrical commissioning, and compliance verification for construction projects across all UAE Emirates.
Electrical Calibration Services Across All UAE Emirates
Dubai
Supporting manufacturers, contractors, energy facilities, and industrial operators across the UAE's largest commercial hub with fully traceable, audit-ready calibration documentation.
Abu Dhabi
Serving the capital's oil and gas sector, government enterprises, and advanced manufacturing industries with certified calibration documentation recognized under Abu Dhabi regulatory frameworks.
Sharjah
Home to our primary calibration laboratory. Same-day and express electrical calibration services available for Sharjah-based clients requiring fast turnaround.
Ajman
On-site and in-laboratory electrical calibration available for Ajman-based industrial and manufacturing businesses.
Fujairah
Covering Fujairah's port, logistics, and industrial businesses with scheduled and on-demand calibration visits.
Ras Al Khaimah
Supporting RAK's growing manufacturing and industrial sector with reliable, fully certified electrical calibration services.
Umm Al Quwain
Providing dependable on-site and in-laboratory electrical calibration for businesses operating across Umm Al Quwain.