Best Spin Coating Machine Manufacturers In India
About Navson Technologies
NT manufacturers one of the best spin coating machine available in India. The company develops their spin coaters with every inch of detail that addresses the quality, functionality and handling. This provides the users of spin coating machines, i.e. researchers working in scientific laboratories to students working in research institutions, a hassle-free experimental experience. NT manufacturers one of the best spin coating machine available in India. The company develops their spin coaters with every inch of detail that addresses the quality, functionality and handling. This provides the users of spin coating machines, i.e. researchers working in scientific laboratories to students working in research institutions, a hassle-free experimental experience.
What is a NT spin coating machine?
NT spin coating machines use the popular technique to fabricate uniform thin films on flat substrates using centrifugal force. The spinner in the spin coater by NT handles the solution to be applied as thin film applied on the center of a substrate wafer. When this spinner is rotated at high speed of 8000 RPM, the solution spreads evenly and thickness in microns can be managed.
Growing demand for Spin Coaters
As you will see in the workings of a traditional spin coater, the spin coating technique is one of the simplest ways of manufacturing thin films in laboratory environment. For example, thin films for photolithography are fabricated using this simple technique. So the typical photoresists have uniform thin films as good as 5% when the spinner is set to 12,000 rpm. Nowadays, there are many new uses of thin films, and thus the demand for NT Spin Coaters is growing accordingly.
Another example where the Spin Coater NT12000 is popularly used is in Sol-gel coating. This is a popular process wherein single to multicomponent coatings are done on metals or glass.
Spin Coater Machine:
The NT12000 comes with optional UV Curing feature. Apart from that, the following are it’s specifications.
- RPM Range: 100 – 12000
- Number of Steps:
- Durability: Upto 3 years
- Acceleration Capability: 8000rpm/sec
- Complete Program Duration: 1000 seconds
- Accuracy: +- 50 RPM
- Program Storage Facility:
- Internal Memory: 32 GB
- External Memory: Pen Drive
Best Spin Coating Machine In India
As per the NT website, the spin coating machine is designed to fit into chambers, such as a Glove Box. The machine’s specialty is to quickly accelerate to 8000 RPM/s and go upto 12000 RPM, thus making it unique in its class. Another of the specialty of the NT Spin Coater is it’s vacuum-free mechanism to hold the substrates.
Ranked list of the 25+ most important features based on typical user priorities:
- Speed (100 – 12000 RPM): High-speed range for versatility in different applications, making this a critical feature.
- Speed Accuracy (± 1%): Precision in speed is essential for consistent and reliable results, especially in research and production environments.
- Acceleration (Up to 8000 RPM/s): High acceleration capability can significantly reduce process times and improve throughput.
- User Interface (7 inch touch display): An intuitive and easy-to-use interface can greatly enhance user experience and efficiency.
- Programmable Parameters (Spin Speed, Spin Duration, Spin Acceleration): The ability to customize and program various parameters is crucial for tailored and repeatable processes.
- Safety Feature (Lid Interlock safety for open cover): Safety is paramount, and features that ensure user protection are highly valued.
- Graph Display (LIVE RPM vs TIME graph during spinning time): Real-time monitoring helps in precise control and immediate troubleshooting of the process.
- Storage Capacity (Up to 32 GB): Large storage capacity for programs and data is essential for maintaining detailed process logs and recipes.
- Substrate Holding Mechanism (Vacuum & Vacuum-Less Hybrid): Versatile holding mechanisms allow for the use of various substrate types and sizes.
- Housing Material (Corrosion-Free Powder Coated Sheet Metal): Durability and resistance to harsh chemicals are important for longevity and maintenance.
- PC Connectivity: Integration with computers for data analysis and extended control options is highly beneficial.
- Installation Support: Professional installation support ensures correct setup and optimal functioning of the equipment.
- Warranty (12 Months): A warranty provides peace of mind and assurance of the product’s quality.
- Memory Type (Non-Volatile): Ensures that programs and settings are retained even after power off, which is crucial for consistent operations.
- Manuals (Provided for both spin coater and other accessories, along with a complete spare part list): Comprehensive manuals and spare parts lists are essential for troubleshooting and maintenance.
- Chucks (Universal Vacuum Chuck): Versatility in chuck design is important for accommodating different substrate types and sizes.
- Nitrogen Purging (Pneumatic connection in the lid for Nitrogen Purging): Nitrogen purging can be crucial for certain applications to prevent oxidation and contamination.
- Working Chamber Material (Natural PP with Transparent Lid): Chemical resistance and visibility during operation are important for ensuring process integrity and ease of use.
- Liquid Dispensing (Centre Hole in the Lid for liquid dispensing): Integrated liquid dispensing systems streamline the coating process.
- Enhanced Vibration Damping: Reducing vibrations is critical to prevent defects in the thin film and ensure high-quality results.
- Power Requirement (220V AC/50Hz; DC Adapter will be provided): Standard power requirements ensure easy integration into most lab environments.
- Drainpipe (Side of the chamber): Efficient drainage design helps in maintaining cleanliness and ease of maintenance.
- Additional Vacuum Connections (10mm PU hose – 2m length – default): Extra vacuum connections provide flexibility in setup and usage.
- Touch screen to ease data feeding/programming: Enhances user interaction and reduces setup time.
- High stability of run (less oscillation from the SET RPM): Ensures consistent and reliable process outcomes.
- Natural PP Sample Holder/ Chuck: Provides chemical resistance and durability for holding samples.
This ranking prioritizes features that directly impact the precision, versatility, safety, and ease of use of the spin coating process.
Customer Testimonials:
Mr. Kishore MJ
– PhD Scholar, Chemical Engineering Department, NITK Surathkal
Dr. M.N. Satyanarayan
– Associate Professor, Physics Department, NITK, Surathkal
Dr. Achanta Venugopal
– TIFR Bombay
Disclaimer:
The information in this article is for informational and educational purposes only. It is not medical or scientific advice and should not replace professional consultation, diagnosis, or treatment. We make no guarantees about the accuracy or reliability of the information. References to research studies are for illustrative purposes and should not be seen as endorsements. We are not responsible for any loss or damage from using this information.