Precision You Can Trust,
Service That Never Stops
Total Weighing and Measuring Laboratory LLC (TCAL) is an ISO 17025:2017 accredited calibration laboratory based in Dubai, UAE. We provide reliable calibration, pipe freezing, instrumentation and integration services to industries that demand accuracy, safety and compliance.
Accredited
Experience
Calibration
Support
You Can Rely On
Completed
Clients
Coverage
Assurance
Our Providing Services
Precision Calibration & Industrial Services for Every Application
From ISO 17025:2017 accredited instrument calibration to pipe freezing, hot tapping, and full maintenance contracts — we deliver accurate, traceable results for power plants, oil terminals, food processing facilities, and industrial operations across the UAE.
Calibration Services
ISO 17025:2017 accredited calibration for pressure, temperature, electrical, flow, and dimensional equipment across Dubai and the UAE.
- ISO/IEC 17025 Accredited
- On-Site & Lab Calibration
Pipe Freezing Services
Freeze pipes from 1/4″ to 16″ without draining lines or halting operations, with 24/7 service across Dubai, Abu Dhabi, and Sharjah and across UAE
- No Shutdown Required
- 24/7 Availability
Connect or modify live pipelines from ½” to 48″ with zero shutdown, serving petrochemical, power, and utility clients across the UAE.
- Zero Downtime
- ½"–48" Pipe Range
Integration Services
- Transmitter & Manifold Integration
- Functional & Hydro Testing
Equipment on Hire
Rent Hart communicators, chart recorders, test gauges, hydrotest pumps, and calibration technicians for short-term projects across the UAE.
- Certified Equipment
- Technicians on Request
Annual Calibration Contracts
One-stop annual calibration contracts with recalibration reminders, on-site visits, and scheduled maintenance for facilities across the UAE.
- Recalibration Reminders
- One-Stop Contract Coverage
Pressure Gauge Calibration
Accredited calibration for analog, digital, and differential pressure gauges, with full traceability and fast turnaround across Dubai.
- Traceable Certificates
- Quick Turnaround
Flow Meter Calibration
Traceable calibration for fuel, water, turbine, ultrasonic, and Coriolis flow meters, on-site or in-lab, across all seven emirates.
- On-Site & Lab Options
- All Flow Meter Types
Weighing Scale Calibration
Accredited calibration for analog and digital weighing scales, with custom intervals matched to usage and environmental conditions.
- Custom Calibration Intervals
- ISO/IEC 17025 EIAC Accredited
Our Work Process
We support power plants, oil terminals, food processing facilities, and industrial operations across the UAE with accredited calibration and maintenance solutions.
Request & Consultation
We start by understanding your equipment, industry standards, and calibration requirements before scheduling a visit.
Site Assessment & Scheduling
Our technicians assess your equipment on-site or in-lab and confirm the right method, standard, and turnaround time.
Calibration & Testing
We carry out ISO 17025 accredited calibration, testing, or pipe service work with precision and minimal downtime.
Certification & Handover
You receive a traceable calibration certificate, compliance report, and a reminder for your next scheduled recalibration.
Your Trusted Calibration Partner
We believe every industry has unique equipment needs — our approach to calibration and service is never one-size-fits-all.
Accredited Calibration You Can Rely On
We deliver ISO 17025:2017 accredited calibration and industrial services trusted by power plants, oil terminals, and food processing facilities across the UAE.
- ISO 17025:2017 Accredited
- Traceable Certificates
- Rapid Turnaround
- Multi-Industry Expertise
- On-Site & Lab Options
- 24/7 Emergency Availability
Consistent Processes, Predictable Results
Every job follows documented procedures with quality control at each step — so your instruments come back on time, in spec, and audit-ready.
- Documented Procedures
- Quality-Controlled Workflow
- Planned Calibration Schedules
- Minimal Operational Downtime
- Dedicated Support Team
- Clear Job Status Updates
Safety First, Compliance Always
Our certified technicians follow strict HSE standards on every site — protecting your people, your plant, and your compliance record.
- Certified Technicians
- Full HSE Compliance
- Site Risk Assessments
- PPE & Safety Protocols
- Audit-Ready Reports
- Insured Operations
Need Calibration You Can Certify & Trust?
Send us your equipment list and requirements — our engineers will respond with a tailored quotation, usually within the same working day.
What Our Customers Say?
Rated 4.8/5 from 52 Google reviews.
TCAL provides excellent service. their team was knowledgeable and the process was quick and efficient. Highly recommended company for Calibration and Pipe Freezing Services.
It is really tough to find such a professionally able and uniquely competent service providers like TCAL. and its team of expert and skilled professionals came forward to complete the assignment with flying colors ! and special thanks to(CEO )Mr. Udai who did everything for me and my company. Really it is admirable that we have such a company like TCAL in UAE market that really performs great and remains committed to its words ! Thanks TCAL !
Really had a wonderful experience with the Team. The personal were very professional and timely service was provided by the Company. The Freezing work was completed as promised with in the agreed Time. I suggest the people looking for Freezing works and TCAL is a Go to company for this work.
Positive: Professionalism, Quality Service, Value The best Pipe Freezing Service, the best high quality work, the honest fair price, i would like to recommend to all about the best services provided from them. #TCAL #Pipefreezing #Dubai #qualityservice #freezing
The service was topnotch and they attended to our requests very fast anytime they are available and responding especially Bipin. Ever since we tried his service every year we are contacting him.
Latest News & Insights
Calibration tips, industry standards and company updates from the TCAL team.
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