Complete Calibration & Industrial Services Across the UAE
From ISO 17025:2017 accredited calibration to live-line pipeline work, TCAL is a one-stop provider for the instruments and processes your operation depends on — delivered on-site or in our Dubai laboratory, across all seven emirates.
Live-Line & Process Instrumentation Work
Connections, isolations and assemblies carried out on live systems — no shutdown required.
Hot Tapping Services
New branch connections on live, pressurized pipelines up to 16″ — zero shutdown, 24/7 availability across all emirates.
Learn MorePipe Freezing Services
Liquid nitrogen ice-plug isolation on live lines from 1/4″ to 16″ — no drain-down, no shutdown, day or night.
Learn MoreTransmitter Integration
Transmitter and manifold assemblies, tested, painted, tagged and delivered site-ready — one supplier, start to finish.
Learn MoreISO 17025:2017 Accredited Instrument Calibration
Traceable, certified calibration across the full range of process, safety and measurement instruments.
PSV & SRV Calibration
Set pressure, pop action, reseat and seat tightness testing for pressure safety and relief valves — bench or on-site.
Learn MorePressure Gauge Calibration
Ascending and descending point verification across digital, analog, hydraulic and pneumatic gauges up to 10,000 psi.
Learn MoreWeighing Scale Calibration
Accuracy, repeatability, eccentricity and linearity testing with traceable weights — from balances to weighbridges.
Learn MoreMultimeter Calibration
Digital and analog multimeters, clamp meters and electrical test instruments verified across voltage, current and resistance.
Learn MoreLux Meter Calibration
Multi-point illuminance verification for light meters used in workplace, safety and handover surveys.
Learn MoreChiller & Freezer Calibration
On-site temperature verification for chillers, freezers, cold storage and vehicle units — EIAC ISO 17025 accredited.
Learn MoreFlowmeter Calibration
Electromagnetic, turbine, ultrasonic, DP and vortex flow instruments for liquids and gases, verified at multiple points.
Learn MoreGas Detector Calibration
Single and multi gas detectors tested with known-concentration gas — plus repair, sensor replacement and rental.
Learn MoreManaged Programs, Rental & Safety Testing
Services that keep your calibration schedule, equipment fleet and electrical safety compliance under control.
Annual Calibration Contracts
One managed schedule for your entire instrument population — tracked due dates, priority service, fixed annual pricing.
Learn MoreEquipment on Hire
HART communicators, chart recorders, test gauges and hydrotest pumps — short or long-term rental, engineers available.
Learn MorePAT Testing Services
Portable Appliance Testing — visual inspection plus earth continuity, insulation resistance and polarity checks.
Learn MoreEvery Service, Every Emirate
Whichever service you need, TCAL delivers it across the whole country — with a laboratory in Dubai and mobile teams that treat the rest of the UAE as a scheduled route, not a special trip.
Common Questions About Our Services
Quick answers before you request a quote.
Yes — many clients combine pressure gauge, multimeter and weighing scale calibration in a single site visit, or bundle everything under an annual calibration contract.
Yes, for most services. Field work like hot tapping and pipe freezing is always on-site; calibration services offer both options depending on the instrument and your preference.
Our engineers typically respond with a tailored quotation within the same working day. For urgent or emergency work, call +971 56 858 2626 directly.
Yes — TCAL operates an ISO 17025:2017 accredited laboratory, and every certificate is serialized with traceable reference standards, ready for any audit or inspection.
Not Sure Which Service You Need?
Send us your equipment list or describe the job — our engineers will recommend the right service and return a quotation, usually within the same working day.