Calibration services

Instrument Calibration Services

Professional calibration support for your test and measurement equipment.

ITS coordinates calibration through selected specialist laboratories, helping you confirm the right calibration route, certificate and turnaround before your instrument is dispatched.

Instrument calibration services
Wide instrument coverageTemperature, pressure, dimensional, force, airflow, sound, light and more.
Accredited & traceable optionsWe confirm the appropriate laboratory route and scope before dispatch.
One point of contactITS manages the quotation, laboratory coordination and routine logistics.

How it works

1Complete calibration request
2ITS confirms scope & quote
3Calibration
4Certificate & return
Important calibration information

Accredited calibration is offered only where the exact measurement, method, range and points fall within the performing laboratory's current accredited scope. Traceable or OEM calibration may be used where appropriate. If your process has a defined tolerance or pass/fail limit, include it with your request so the proposed range, points and measurement uncertainty can be checked before dispatch. Calibration reports instrument performance and does not guarantee that an instrument will pass.

Calibration services

Start a calibration request

Tell us about the instrument and the result you need. We will confirm the correct laboratory route, scope, price and turnaround before you send it.

Your details
Instrument details
Calibration requirements
Leave blank if standard laboratory points are acceptable.
Condition and notes
Supporting documents

After submitting, email certificates, datasheets or photographs to calibration@inspectiontools.co.za. Include your company name and instrument model or serial number.

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More calibration services — request a quote

These services are quoted for your equipment and requirements. We confirm laboratory acceptance, exact scope, certificate, price and turnaround before dispatch.

Force & testing machines

Tension and compression calibration for suitable force instruments and testing machines. Onsite work can be quoted; range and configuration are confirmed per machine.

Price on request

Request a quote

Vibration instruments

Calibration for suitable sensors, accelerometers and analysers. Handheld meters require a detachable cabled sensor. Instrument suitability and points are confirmed before booking.

Price on request

Request a quote

Hardness testing machines

Machine-specific calibration enquiries. Please provide the hardness method, make, model and required points so we can confirm the laboratory scope.

Price on request

Request a quote

Rotational viscometers

Digital and analogue rotational viscometer calibration, including suitable third-party brands. Price and acceptance depend on the model. Repair support is brand-dependent.

Price on request

Request a quote

Temperature & humidity mapping

Onsite chamber mapping for stability and uniformity. Study duration, points, certificate route and reporting time are confirmed in your quotation.

Price on request

Request a quote

Can't see your instrument listed? Use the calibration request form and enter its instrument type, make, model and range. We will check the available route.

Inspection Tool Specialists coordinates calibration for professional measurement instruments through approved third-party laboratories and authorised service agents. We support newly purchased instruments, customer-owned equipment and suitable onsite work.

Service classes

  • Class A – accredited calibration: supplied only when the exact laboratory, measurement, method, range and points are confirmed within the laboratory's current accredited scope.
  • Class B – traceable or OEM calibration: used where an accredited route is unavailable or not required, subject to customer acceptance.
  • Class C – assessment and quote: used for unusual, damaged, unsupported or technically uncertain instruments.

Typical instruments

Temperature and humidity instruments, light and UV meters, sound and noise instruments, airflow meters, pressure instruments, water-quality meters and other professional test equipment within a confirmed laboratory scope.

Before ordering or dispatching

Please provide the instrument make, model, serial number, measurement range, required calibration points, tolerances, certificate requirement and any deadline. Compatibility and laboratory acceptance must be confirmed before an instrument is sent.

Listed prices are planning prices for routine standard service within the confirmed scope and include ITS coordination and transport between ITS and the calibration facility. Express service, onsite work, additional points or channels, customer courier charges, assessment, adjustment, repairs, parts and unusual handling are quoted separately. Calibration reports the instrument's performance and does not guarantee that it will pass.

Important: Inspection Tool Specialists coordinates the service; the performing laboratory and final certificate class are identified in the quotation or job documentation. A service is not represented as accredited unless the exact work has been confirmed within the laboratory's current scope.