At ESTL we carry out various calibrations. We are specialized in calibrating power cells, torque wrenches and pressure gauges. We always use the good practices from ISO17025.
Torque wrench calibration
When is the moment for torque wrench calibration?
ESTL is able to test torque wrenches at an indication or breakdown moment of 10 to 1.000 Nm. That kind of wrenches are used in various industries. For instance, in the automobile sector, they are applied to install light-alloy wheels or to tighten bolts of a cylinder head after replacing the head gasket.
It is very important that the torque wrench works accurately. After repeated use >5000 cycles or after a period of 1 year, a recalibration is prescribed by ISO 6789.
The calibration can be carried out clockwise, counterclockwise or both directions.
- Calibration 1 direction: 43,50 €
The torque wrench is calibrated in 1 direction. This can be both in a clockwise and counter-clockwise sense. The calibration is performed according to ISO6789.
- Calibration 2 directions: 58,50 €
The torque wrench is calibrated in both directions. The calibration is performed according to ISO6789.
- Applying a calibration label: free of charge.
- For services of less than € 125 (excluding VAT) an administration fee of 8 € is invoiced.
- Costs for shipping, return shipping, return packaging if required and VAT are at the expense of the client.
- Also view our calibration guide for torque wrenches.
ESTL has an accurate calibration bench that allows us to accurately calibrate load cells with a full sale range between 300N and 5000N.
At the moment we are creating a second calibration bench for calibrating load cells with a full scale between 5000N and 20.000N.
Calibrating power cells is always tailor-made. Please contact us to obtain an appropriate offer.
Calibration of manometres
It is also possible to calibrate analog gauges with a full scale range between 1 and 30 bar.
Please contact us for a free quote.