NATA-traceable calibration across electrical, mechanical, pressure, temperature, and biomedical equipment. Every service includes a certificate documenting results, standards used, and the traceability chain.
NATA-traceable calibration across every instrument type
FWC Calibration provides NATA-traceable calibration and validation across New South Wales, the ACT, Victoria and the Northern Territory. Our reference standards are calibrated by NATA-accredited laboratories and we operate an ISO 9001:2015 quality management system, so every certificate carries an unbroken, documented traceability chain back to national standards — the evidence your auditor actually needs.
From a single instrument to an entire production line, we calibrate electrical, mechanical, torque, pressure, flow, temperature, humidity and biomedical equipment. Every job returns as-found and as-left readings, measurement uncertainty, a recommended recalibration interval and a tamper-evident asset tag.
On-site or in-lab, whichever suits you
Our mobile units bring traceable reference standards to your facility, so instruments that cannot be moved — weighbridges, fixed pressure systems, production tooling — are calibrated on-site with minimal downtime. Equipment that is easier to send comes to our Werrington lab, with a standard 3–5 day turnaround and 24–48 hour express when you need it.
Calibration guides
New to calibration or preparing for an audit? Our guides cover the essentials: NATA-traceable vs NATA-accredited calibration, how often to calibrate your equipment, and torque wrench calibration.
Get a quote in one business day
Tell us what needs calibrating — make, model, quantity, and on-site or lab — and we will respond with a calibration plan and quote within one business day. Request a quote or call 0409 663 566.
New guides: Flow meter verification vs calibration, Temperature mapping explained, and On-site vs in-lab calibration.
Every calibration service we offer
Fourteen disciplines, one provider, one certificate format and one recall date. Most sites send us a mixed instrument list rather than booking a single service.
Electrical and electronic
- Electrical calibration — multimeters, clamp meters, insulation and earth testers, process calibrators, oscilloscopes.
- Conductivity calibration — meters, probes and sensors for water treatment, food and laboratory use.
Mechanical, dimensional and mass
- Mechanical calibration — callipers, micrometers, height gauges, dial indicators, force gauges.
- Torque calibration — wrenches, screwdrivers, multipliers and transducers, aligned with ISO 6789.
- Scale and balance calibration — analytical balances, bench and platform scales, weighbridges.
- Mass validation — OIML and ASTM class test weights, verified and certified.
Pressure, flow and process
- Pressure & flow calibration — gauges, transmitters, transducers, switches and test pumps.
- Flow meter calibration — liquid and gas flow instruments, including ultrasonic meters.
Temperature, humidity and environmental
- Temperature & humidity calibration — thermometers, probes, thermocouples, chambers.
- Temperature mapping — multi-point studies for cold rooms, warehouses, fridges and vehicles.
- Data logger validation — temperature, humidity and pressure loggers for pharma, food and cold chain.
- Autoclave validation — steriliser temperature, pressure and load mapping.
Healthcare and compliance
- Biomedical equipment calibration — patient-safety and clinical equipment for healthcare facilities.
- Compliance reporting — documentation for ISO 9001, IATF 16949, AS9100 and audit readiness.
What every certificate includes
Whichever calibration services you book, the certificate format is the same: as-found readings before any adjustment, as-left readings after, the measurement uncertainty, the reference standards used and their traceability, and a recommended recalibration date.
The as-found data is the part auditors read first — it is what tells you whether the measurements you already acted on were sound. We do not issue pass-only certificates, because they cannot answer that question.
Where we work
NSW, ACT, VIC and the Northern Territory — Sydney, Western Sydney, Canberra and Melbourne, with our laboratory in Werrington. See all locations.
Further reading: our calibration guides and resources cover NATA traceability, calibration intervals, certificates and validation in plain English.