our sensors, your productivity.

Great coatings every run
Online monitoring of thermal spray processes
for the shop floor

Long pulsed laser-ultrasonic detection laser
Tecnar develops, manufactures and markets advanced sensors to optimize industrial processes.
© Courtesy of Oerlikon Mecto (US) Inc
© Courtesy of NRC Canada
References & Cases studies
See Rotoweld’s innovation in action

Go for the
universal solution


Our NIST traceable accuraspray 4.0 sensor head can characterize all thermal spray processes, including suspensions.

Plasma
Suspensions (plasma and HVOF)
HVOF/HVAF (gas and liquid fuel)
Electric wire arc
Combustion flame



See technical specifications

Install and set-up yourself



We deliver the unit with detailed documentation for installation and set-up, plus a free remote training session. When it arrives, you’ll be fully capable of installing and using the equipment.

Learn more about the technology behind the Accuraspray 4.0
About the technology
Citation

Thanks to the Accuraspray, we have been able to achieve process Ppks over 1.5— even for very challenging coatings, such as thick, porous TBCs sprayed using new advanced gun concepts. The Accuraspray has also proven invaluable for process parameter development, for establishing tolerance windows, for troubleshooting and, finally, as a go/no go instrument.

The Thermal Spray Team
GKN Aerospace
Sweden
References

Chromalloy
General Electric
GKN Aerospace
Mitsubishi Heavy
Industries
Oerlikon Metco
Pratt & Whitney
Progressive Surface
Rolls-Royce
Siemens