The Industrial Ultrasonic Spray Coater is a precision thin-film deposition system designed for small-batch or pilot-scale production. Using advanced ultrasonic atomising technology, this machine achieves exceptional coating uniformity, accurate film thickness control, and high transfer efficiency—ideal for laboratories and manufacturing environments that require consistency and material efficiency.
This ultrasonic spray coater utilises specialised nozzles such as WideMist, ConeMist, or FocusMist, with the option to install multiple nozzles in parallel to increase productivity.
Unlike traditional air-spray systems, ultrasonic atomisation produces micro-sized droplets using vibration rather than air pressure, eliminating turbulence and splashing. This enables highly uniform coatings while significantly reducing material waste. The transfer efficiency is more than four times higher than that of standard air-spray coating systems, achieving a material-use ratio greater than 85 %.
A continuous metering-pump system delivers stable liquid flow for up to 24 hours of uninterrupted operation. Combined with carrier-gas control, vacuum-heating plates, and a built-in exhaust system, the coater maintains consistent deposition quality while supporting safe and clean operation.
The machine offers a maximum coating area of 600 × 600 mm, with coating thickness ranging from 20 nm to 100 µm, depending on the material properties. It can handle liquids with viscosities of 20–30 cps and suspensions containing particles up to 10–20 µm.
An integrated XYZ servo-motion system and high-performance motion controller optimise the nozzle movement, ensuring film uniformity greater than 95 %. The digital ultrasonic generator, powered by four CPUs, provides precise and stable output with power control steps as fine as 0.01 W.
The user-friendly full-colour touchscreen interface allows intuitive operation, while laser-light alignment assists in accurately positioning the nozzle. Precision air-pressure regulation ensures the carrier gas remains stable throughout the coating process.
The Industrial Ultrasonic Spray Coater is widely used for thin-film coatings including:
Catalyst-coated membranes (CCM) for fuel cells
Functional layers for thin-film solar cells, biosensors, and microfluidic chips
Photoresist coatings for silicon wafers
Anti-reflection, hydrophobic, and hydrophilic layers
Thermal-insulation and transparent-conductive coatings
With its combination of precision, reliability, and long-term stability, the Industrial Ultrasonic Spray Coater offers an ideal solution for research and production environments seeking highly uniform coatings, reduced material consumption, and scalable performance for advanced thin-film technologies.
This equipment is engineered to meet the performance, reliability, and precision demands of modern industrial manufacturing and research environments. Built to operate reliably in continuous production conditions, it delivers consistent, repeatable process results across a wide range of applications and operating requirements.
Typical applications span electronics manufacturing, semiconductor processing, precision industrial production, scientific research and development, and specialised manufacturing processes. The equipment is configurable and programmable to match specific process requirements, scaling from small-batch laboratory operations to high-volume continuous production environments.
Key features include robust mechanical and electrical construction for extended service life, intuitive operator interface, programmable process parameters with recipe storage, comprehensive safety interlocks and alarm functions, and standard data output interfaces for process monitoring, statistical reporting, and traceability. Service access is designed into the equipment to minimise planned maintenance downtime and enable rapid fault diagnosis.
Prof-Tek is the authorised Australian supplier and service partner for this equipment, providing application consultation, equipment sales, installation and commissioning, operator training, preventive maintenance programmes, and spare parts supply. Our technical team carries in-depth knowledge of both the equipment and the processes it supports, enabling fast and effective technical assistance when required.
Contact Prof-Tek to discuss your application requirements and receive a recommendation on the most appropriate equipment configuration and available options. We serve customers across all Australian states and territories with responsive support, strong application expertise, and reliable spare parts availability.
Browse Prof-Tek’s complete equipment catalogue to explore our full range of inspection, process, and manufacturing solutions available across Australia.
For industry standards, technical resources, and professional development in advanced manufacturing, visit the Australian Manufacturing Technology Institute (AMTIL), the peak industry body supporting manufacturing excellence in Australia.
The Industrial Ultrasonic Spray Coater is engineered for precision and reliability in demanding production environments. Enquire today about Industrial Ultrasonic Spray Coater specifications, lead times, and pricing for your facility. Our applications engineers provide full Industrial Ultrasonic Spray Coater installation planning and operator training. To arrange a live demonstration of the Industrial Ultrasonic Spray Coater, contact the Prof-Tek team directly. The Industrial Ultrasonic Spray Coater is supported by Prof-Tek’s comprehensive Australian warranty and aftersales service program.
Contact Prof-Tek today to obtain full technical documentation and a competitive quote for the Industrial Ultrasonic Spray Coater.
Contact the Prof-Tek specialist team for comprehensive Industrial Ultrasonic Spray Coater technical documentation, pricing, and availability across Australia.
41/51 Wentworth Ave, Pagewood,
NSW 2035
Sales@prof-tek.com
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