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Calibration & Validation Services in Mumbai

Expert calibration and validation services in Mumbai ensuring pharmaceutical equipment accuracy, regulatory compliance, and dependable product quality.

LOCAL EXPERTISE · NATIONAL REACH

Precision services
for Mumbai.

Mumbai is home to the headquarters, R&D centres and analytical laboratories of many pharmaceutical and cosmetics companies, as well as some of India's largest hospitals and diagnostic chains. Manufacturing continues in pockets such as Andheri MIDC and SEEPZ. Here the emphasis is often on laboratory accuracy, controlled storage and healthcare environments rather than heavy production.

INDUSTRIAL AREAS WE VISIT
  • Andheri MIDC
  • SEEPZ
  • Powai
  • Wagle Estate, Thane
KEY SECTORS
  • Pharmaceutical R&D and QC
  • Hospitals and diagnostics
  • Cosmetics and personal care
  • Gems and jewellery

Kesar Testing Service LLP is a reputable provider of onsite calibration and equipment validation services in the pharmaceutical, food, biotech, and healthcare sectors. With an emphasis on accuracy, compliance, and timely execution, we help firms confidently satisfy worldwide standards like as FDA, WHO, GMP, and ISO.

We offer calibration services to ensure pharmaceutical equipment is accurate, reliable, and meets regulatory standards for consistent product quality.

Our validation services verify that equipment performs as intended, adheres to rules, and generates correct results, thereby supporting product quality and process efficiency.

We offer flexible calibration solutions at your facility or in our lab, ensuring accuracy, traceability, and compliance across a wide range of instruments and parameters.

We provide accurate calibration of sound level meters & acoustic sensors to ensure precise noise measurements, traceability to standards, and regulatory compliance.

We offer precise thermal calibration services for temperature-sensitive equipment like Thermocouples, RTDs, Ovens, Stability & Humidity Chambers, Incubators &Temperature baths

We offer precise calibration of light measurement devices, including lux meters and UV sensors, ensuring accurate readings, traceability to national standards, and compliance with industry regulations

We offer onsite & offsite mechanical calibration service for temperature, mass, pressure, vacuum, force, balance, acceleration & dimensional considering global Regulatory standards and compliance.

We provide accurate calibration of electrical instruments, including multimeters, oscilloscopes, power supplies, clamp meters, and insulation testers, ensuring traceability, reliability, and regulatory compliance

We perform accurate validation for Air Velocity in cleanrooms, HVAC systems, and controlled environments, ensuring compliance with regulatory standards and optimal system performance.

This is a critical process used to ensure that High-Efficiency Particulate Air (HEPA) filters are functioning correctly and effectively removing airborne contaminants

We offers Non-Viable Particle Count (NVPC) testing to validate cleanroom and controlled environment cleanliness. Using calibrated particle counters, we measure airborne non-viable particles.

WHY KESAR IN MUMBAI

From our Ahmedabad, Gujarat lab to Mumbai.

Our engineers travel from our Ahmedabad laboratory with calibrated reference equipment.

01

Calibration for R&D laboratories

Analytical and research laboratories rely on balances, pipettes, ovens, baths and stability chambers. We calibrate these on site to minimise disruption to ongoing studies.

02

Hospitals and diagnostic centres

Operation theatres and clean areas can be validated for HEPA integrity, air velocity, particle counts and pressure differentials, with reports suitable for accreditation files.

03

Precise weighing for SEEPZ units

Jewellery and precision manufacturers depend on accurate balances. Mass and balance calibration is carried out against traceable weights with clearly stated uncertainty.

HOW WE WORK

How our Ahmedabad lab works with you.

Every engagement follows the same disciplined steps, so results are consistent and audit-ready.

  1. 01

    Scope your requirement

    Share your instrument list, rooms or systems and the standards you work to. We confirm parameters, ranges and acceptance criteria before anything is scheduled.

  2. 02

    Plan the work

    We agree dates, on-site or in-lab handling and the protocol to follow, so production and QA know exactly what will happen and when.

  3. 03

    Measure with traceable standards

    Qualified engineers carry out the work using calibrated reference instruments traceable to national standards, recording raw data as they go.

  4. 04

    Report and certify

    You receive clear certificates and reports — results, uncertainty or acceptance criteria, and traceability — ready for audits and regulatory inspections.

FREQUENTLY ASKED

Services in Mumbai, answered.

Can’t find what you need? Call +91 63579 03105 or email calibration@kesartesting.com.

Do you provide on-site calibration in Mumbai?

Yes. Our team travels from Ahmedabad to carry out calibration and validation at laboratories, hospitals and plants across Mumbai and Thane. Calibration is performed under our NABL accreditation to ISO/IEC 17025:2017, and instruments can also be sent to our Vatva GIDC laboratory if that suits you better.

Which services do pharmaceutical laboratories in Mumbai commonly need?

R&D and QC laboratories commonly need balance, mass and volume calibration, thermal calibration of ovens, incubators, baths and stability chambers, and temperature and humidity mapping of sample stores and stability rooms. Cleanroom validation is also requested where laboratories include classified areas.

Can you calibrate equipment used by cosmetics manufacturers?

Yes. Cosmetics units typically use balances, temperature sensors, pressure gauges and mixing equipment with process indicators. We calibrate these instruments and can also map temperature and humidity in raw material and finished goods stores where product stability depends on storage conditions.

LET'S WORK TOGETHER

Your calibration partner
in Ahmedabad, Gujarat.

Talk to our team about calibration, validation and testing for your facility.

Start a conversation