Vanavil Calibrations

Onsite calibration services at your hospital, laboratory or plant

Sending instruments out for calibration means downtime, transport risk and paperwork. Our engineers bring traceable reference standards to your facility and calibrate equipment where it is used.

Onsite calibration means calibration is carried out at your premises using portable, traceable reference standards instead of sending instruments to a laboratory. Vanavil Calibrations provides onsite calibration services for hospitals, laboratories and industrial facilities across Tamil Nadu, under ISO/IEC 17025:2017-compliant procedures.

Calibration where your equipment works

For many facilities, the biggest cost of calibration is not the service itself but the time equipment is out of use. Onsite calibration keeps instruments close, cuts transport risk and lets your team see the work being done.

Our engineers calibrate medical devices, pressure and temperature instruments and laboratory equipment on-site, area by area. Instruments that need specialised conditions can still come to our laboratory, so you work with one provider and one schedule.

Onsite visits also make it easy to combine calibration with validation of the spaces the equipment serves, such as cleanroom validation or operation theatre validation.

Calibration engineers carrying out onsite calibration

Why facilities choose onsite calibration

Less downtime

Equipment is calibrated where it is installed, often within the same shift.

Lower risk

No packing, shipping or transport damage for sensitive instruments.

One coordinated visit

Many instruments, and validation where needed, planned as a single visit.

Equipment we calibrate onsite

  • Medical and biomedical equipment
  • Pressure gauges, transmitters and switches
  • Temperature sensors, indicators and controllers
  • Laboratory equipment such as centrifuges and incubators
  • Autoclave temperature and pressure
  • Cleanroom differential pressure gauges
  • Weighing balances
  • Process instruments in plants

Facilities we visit

  • Hospitals
  • Diagnostic centres
  • Pharmaceutical plants
  • QC laboratories
  • Manufacturing plants
  • Colleges & research
  • Blood banks
  • Food processing

How the work is carried out

01

Instrument list

You share the equipment list; we confirm what can be done on-site and what needs the laboratory.

02

Visit plan

We schedule the visit area by area to keep your operations running.

03

Onsite calibration

Instruments are calibrated in place against portable traceable standards.

04

Certificates

Certificates are issued per instrument with the next due date.

One accountable team, documented results

NABL-Accredited

Calibration and testing carried out under NABL accreditation and ISO/IEC 17025:2017-compliant procedures.

On-Site & Laboratory Capability

Work carried out at your facility or in our laboratory, by one accountable team.

Serving Since 2022

Serving hospitals, laboratories, pharmaceutical and industrial clients across Tamil Nadu since 2022.

Frequently asked questions

Most medical devices, pressure and temperature instruments and many laboratory items can be calibrated onsite. Some high-accuracy or specialised ranges are better done in our laboratory, and we tell you in advance.
Yes, the certificate content is the same: results, reference standards used, measurement uncertainty and status. Accredited status depends on the parameter being within our NABL scope.
It depends on the number and type of instruments. Most instruments are unavailable only while they are being calibrated, and we plan the order with your team.
Yes. We carry out onsite calibration for facilities across Tamil Nadu from our base in Salem.

Book an onsite calibration visit

Share your instrument list and location, and we will confirm scope and schedule a visit.