Laboratory
Hooman Sanjesh Hiroun
Leader in providing professional calibration and testing services, relying on experienced human resources and advanced equipment in accordance with the latest international standards.
Our Recent Projects
Our Services
Scope of testing and calibration services
Dimensional equipment
Calipers, micrometers, height gauges, templates, block gauges, etc.
Pressure and vacuum measuring instruments
Manometer, barometer, pressure calibrator
Temperature equipment
Types of thermometers (mercury, thermocouple, resistance), temperature baths and furnaces
Laboratory calibration
Sieve, video devices, measuring clocks
Calibration of test environments
Clean room, incubator, laboratory refrigerator, etc.
Volumetric and weighing equipment
Pipette, graduated cylinder, weights and balance
Textile Laboratory
Testing various types of fabrics and textiles
Petroleum and petroleum products laboratory
Testing oil and various petroleum and petrochemical derivatives, etc.
Automotive Mechanics Laboratory
Testing wiper blades, bearings, shock absorbers, etc.
Why work with us
We Guarantee Complex Modern Approach & Long-Lasting Results
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- Top industry specialists
- 100% Money back guarantee
- Constant innovations
- Complex solutions
- Flexible prices
- 24/7 Customer support
What Clients Say About Us
Work with us
Request for advice and services
You can simply register your calibration service request or contact us for advice and more information.
FAQ
How is the calibration cost calculated?
The cost of services is determined by the type of device, quantity, measurement range, and need for special services. To receive a pre-invoice, please register your equipment specifications.
Does the issued calibration certificate have national and international validity?
Yes, certificates are provided with ISO/IEC 17025 accreditation and approval from the National Accreditation Center of Iran.
What type of equipment do you calibrate?
The Humane Hiron Measurement Laboratory calibrates a wide range of equipment including dimensional, weight, temperature, pressure, humidity, mass, volume, chemical, and electrical.
Do I need to order a separate calibration for each device?
Yes. To ensure accuracy in the order registration and certification process, each device is registered and reviewed separately.
What should I do if I lose the calibration certificate?
It is possible to provide a duplicate of the certificate after inquiry and review of records.
Does the equipment require any special preparation before shipping?
It is recommended that the equipment be cleaned and shipped in appropriate packaging. If there are any special conditions, please inform our experts.
Are calibration services also provided at the customer's location (On-Site)?
Yes, if the customer needs it and the type of equipment, it is possible to send an expert to the site.
How can I be sure of the validity of the laboratory calibration certificate?
The number and tracking code on the certificate can be queried through the laboratory’s online system.
Do you provide advice or guidance after the calibration is complete?
Yes, our experts are ready to respond and provide technical solutions after each project.
How can I be informed about the progress of my order?
After placing your order, you will receive a notification via SMS and email, and if necessary, you can contact the tracking unit.
How long does it take to perform calibration?
Usually between 3 and 7 business days, urgent orders can also be accepted.
How is the equipment delivered?
The possibility of receiving and sending in person and by mail is available throughout the country, especially for southern industries.
Are consulting services provided?
Yes, telephone or in-person consultation on choosing the best calibration method and equipment is free.
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