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Tecnar Thermal Spray
  • Why spray sensors
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    • Accuraspray 4.0 – Thermal SprayThe Accuraspray 4.0 is an in-line thermal spray sensor that measures the spray plume temperature, velocity, dimension, orientation, intensity and stability. One sensor for all spray processes: APS, HVOF, Wire-Arc, Flame Spray, HVAF, SPS, VPS, LPPS, PTWA.
    • Accuraspray CS – Cold SprayThe Accuraspray CS is a production-friendly cold spray sensor that measures in-flight particle velocity and feed rate.
    • Shotmeter 4.0 – Shot peeningThe Shotmeter 4.0 is an in-line shot peening sensor that measures in-flight particle velocity. This is an easy-to-use sensor to monitor daily, equipment status, quality control, process development, and setup transfer.
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    • DPV evolutionThe DPV evolution is the industry’s standard for understanding the details of in-flight particle dynamics. It measures the velocity, temperature and size for individual particle.
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    • Northwest Mettech Corp. – Accuraspray 4.0Leader in developing thermal spray technology for use in the aerospace, paper, printing and energy markets.
    • Flame Spray Technologies BV – Accuraspray 4.0/PlumespectorWith over 25 years of experience, FST provides equipment, consumables and solutions for all major thermal spray processes.
    • Surface & Coatings Expert sarl – Accuraspray 4.0Having been in the thermal spray community for 7 years, they frequently use Tecnar’s sensors to provide technical services to their clients.
    • University of Nottingham – Accuraspray 4.0The University of Nottingham has led research in advanced material development and thermal sprayed coatings for 7 years.
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Contact us
  • Why spray sensors
  • Production
    • Accuraspray 4.0 – Thermal SprayThe Accuraspray 4.0 is an in-line thermal spray sensor that measures the spray plume temperature, velocity, dimension, orientation, intensity and stability. One sensor for all spray processes: APS, HVOF, Wire-Arc, Flame Spray, HVAF, SPS, VPS, LPPS, PTWA.
    • Accuraspray CS – Cold SprayThe Accuraspray CS is a production-friendly cold spray sensor that measures in-flight particle velocity and feed rate.
    • Shotmeter 4.0 – Shot peeningThe Shotmeter 4.0 is an in-line shot peening sensor that measures in-flight particle velocity. This is an easy-to-use sensor to monitor daily, equipment status, quality control, process development, and setup transfer.
  • Research
    • DPV evolutionThe DPV evolution is the industry’s standard for understanding the details of in-flight particle dynamics. It measures the velocity, temperature and size for individual particle.
  • Spraying intelligence
  • Testimonials
    • Northwest Mettech Corp. – Accuraspray 4.0Leader in developing thermal spray technology for use in the aerospace, paper, printing and energy markets.
    • Flame Spray Technologies BV – Accuraspray 4.0/PlumespectorWith over 25 years of experience, FST provides equipment, consumables and solutions for all major thermal spray processes.
    • Surface & Coatings Expert sarl – Accuraspray 4.0Having been in the thermal spray community for 7 years, they frequently use Tecnar’s sensors to provide technical services to their clients.
    • University of Nottingham – Accuraspray 4.0The University of Nottingham has led research in advanced material development and thermal sprayed coatings for 7 years.
  • Resources
    • Accuraspray 4.0
    • Accuraspray CS
    • DPV Evolution
    • Plumespector
    • Shotmeter 4.0
    • Tecnar HUB
    • Coldspray Meter
  • Videos
  • Library
  • EN
    • FR
    • 简体中文

Category: Accuraspray HUB

Unsupervised Process Window Identification in Thermal Spray Operations with the AccurasprayHUB

Posted on March 12, 2026 (March 12, 2026) by Flavia Fu

Thermal spray practitioners have long struggled to define robust plume characteristics process windows—combinations of particle temperature, velocity, and plume geometry […]

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Posted in Accuraspray HUB

AccurasprayHub: Leveraging AI and Machine Learning to Define and Optimize Process Windows in Thermal Spray Operations

Posted on May 5, 2025 (September 29, 2025) by Flavia Fu

Consistent coating quality in thermal spray processes is challenging due to inherent complexity, operator-dependent controls, and evolving equipment conditions. While […]

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Posted in Accuraspray HUB

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Recent Posts

  • Unsupervised Process Window Identification in Thermal Spray Operations with the AccurasprayHUB
  • Coupled Effects Of Particle Flux And Post-Deposition Hot Isostatic Pressing On The Consolidation Of Cold-Sprayed Ti-5553 Alloy
  • Importance of Measurement and Evaluation Procedure of Particle State in Atmospheric Plasma Spraying
  • Impact of Nozzle Injection Angle on Flow Characteristics in Cold Spray Process for Hastelloy X Superalloy Powder
  • Reducing Heat Treatment Time And Temperature For Dense Crystalline Ytterbium Disilicate Environmental Barrier Coatings

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