Pressure
Calibration support for suitable pressure gauges, transmitters, switches and measurement loops.
- Pressure gauges
- Pressure transmitters
- Pressure switches
- Indication and control loops
24/7 Emergency Support24/7 Emergency Supportinfo@touchteq.co.za
91 Sir George Grey St, Horison, Roodepoort, 1724
Industrial Instrument Calibration
Know what your instruments are really reading.
Scope-led calibration and measurement support for pressure, temperature and flow instruments, including non-invasive ultrasonic flow checks for suitable clean-liquid and slurry applications.
Pressure
Temperature
Flow
Ultrasonic
Scope before claims
Method and suitability are confirmed before work is quoted.
Documented results
Agreed test points and observed deviations are recorded clearly.
Industrial applications
Built around plant conditions, access and operating requirements.
Core capabilities
Better measurements support better process decisions.
Instrument drift can affect control, alarms, maintenance decisions and product quality. Calibration shows how an instrument performs across the agreed working range.
Temperature
Comparison of suitable temperature sensors and instruments across agreed operating points.
- RTDs and temperature probes
- Thermocouples
- Temperature transmitters
- Indication and control loops
Flow
Flow measurement checks and calibration support scoped to the meter, process and installation conditions.
- Installed flow meters
- Flow transmitters
- Flow indication loops
- Temporary check-metering
Need support for a process analyzer?
Analytical instruments are scoped case by case. Include the parameter, manufacturer, model and process application in your enquiry so suitability can be confirmed before quoting.
Purchased calibration equipment
The equipment behind the measurement work.
These are the three HSIN models purchased for this service. Final suitability depends on the instrument, application, requested test points and complete reference setup confirmed during scoping.
Purchased model 01HSIN150A
Dry-block temperature calibrator
Provides a controlled dry-well environment for comparing suitable temperature probes and sensors at agreed test points.
Manufacturer reference
Purchased model 02HSIN613
Portable pneumatic pressure test pump
Generates controllable pneumatic pressure and vacuum for suitable pressure instruments when paired with the appropriate reference equipment.
Manufacturer reference
Purchased model 03HSIN600-9
Four-port pressure calibration table
Supports the connection and isolation of multiple compatible pressure instruments for an efficient, organised testing setup.
Manufacturer referenceImage note: Manufacturer product images are shown temporarily.
They will be replaced with Touch Teq equipment-in-use photography.
Ultrasonic flow spotlight
Flow insight without automatically opening the pipe.
Suitable clamp-on ultrasonic applications can be assessed from outside the pipe, supporting temporary measurement and check-metering where a process interruption is undesirable.
Clean-liquid applications
Suitable slurry applications
Temporary check-metering
Flow troubleshooting support
Suitability depends on the pipe, liner, process medium, solids or aeration, flow profile, temperature and available equipment configuration. Exact ranges are confirmed during scoping.
Non-invasive measurement concept
Sensors are mounted externally for suitable applications.
How the service works
A clear path from instrument list to documented result.
- 01
Define the scope
Send the instrument type, manufacturer, model, quantity, operating range, process medium and site location.
- 02
Confirm the method
We review instrument and process requirements before confirming suitability, access needs and test points.
- 03
Measure and record
Readings are compared with the applicable reference equipment and the agreed results are documented.
- 04
Report and recommend
You receive the agreed calibration record, identified deviations and any separately scoped corrective recommendations.
Want to understand the process before requesting a scope?
Read the practical guide to calibration methods, service boundaries, ultrasonic suitability and the information your team should prepare.
Documented handover
Results your maintenance team can use.
The reporting scope is agreed before work begins, so your team knows what will be measured, recorded and handed over.
- Instrument identification and serial details
- Agreed test points and recorded readings
- Reference equipment used for the work
- Observed deviation across the tested range
- As-found and, where separately agreed, as-left results
- Clear notes on limitations or recommended follow-up work
Industrial applications
Built for the conditions around the instrument.
The process medium, installation, access, production schedule and reporting requirement all shape the right measurement approach.
Mining & minerals processing
Water & wastewater
Chemical & petrochemical
Manufacturing
Power & utilities
Food & beverage
Common questions
Scope the requirement before the site visit.
What is instrument calibration?
Calibration compares an instrument reading with an applicable reference under defined conditions. The purpose is to identify and document measurement deviation across agreed test points.
Does calibration include adjustment or repair?
Not automatically. Calibration records how the instrument performs. Adjustment or repair is only completed when it is technically appropriate and included in the agreed scope.
Can ultrasonic flow measurement be completed without cutting the pipe?
Suitable clamp-on ultrasonic applications can be measured from outside the pipe. Suitability depends on the instrument, pipe material, diameter, wall thickness, liner, process medium, flow profile and site conditions.
Can you measure slurry flow?
Some slurry applications may be suitable for ultrasonic measurement, but not every slurry or pipe arrangement can be supported. We confirm suitability from the solids content, aeration, pipe construction, process conditions and equipment capability before quoting.
Do you support process analyzers?
Analytical instruments are scoped case by case. Send the analyzer type, parameter, manufacturer, model and process application so that we can confirm whether the required method can be supported.
What information should I send for a calibration quote?
Send the instrument list, makes and models, quantities, operating ranges, required test points, process medium, site location, preferred timing and any client-specific reporting requirements.
Ready to scope the work?
Send the instrument list. Start with the right measurement method.
Include instrument types, quantities, operating ranges, process medium, site location and preferred timing. We will review the requirement before confirming the service scope.
Send Calibration Requirements