Why Choose Us
The Nichwell Solutions advantage.
When you select Nichwell Solutions as your technology provider, you'll be placing your IT infrastructure in the hands of experienced, trained professionals. We take a different approach and the results are clear. People love our team and the services we provide.
A certified staff of technicians and engineers.We lower your support costs by correctly diagnosing and fixing issues the first time and by providing effective preventive maintenance to help you avoid expensive downtime and repairs. Our 100% Nicehwell-based team consists of experienced, seasoned professionals certified by Microsoft, Citrix, Dell, VMWare, Veeam and CompTIA. We are your IT department.
Dedicated account representative and support system for your organizationOur sales team is not influenced by commissions, manufacturer incentives or quotas because that's not how we do business. We explore your operations, carefully evaluate your security, establish your monitoring and technology needs, then provide a tailored proposal. Because our only interest is a satisfied long term client, you can be sure we're on your side and our solutions will always revolve around you.
Every service is owned, managed and backed by our in-house professionals.When you purchase a re-sold service and then that service has a problem, response and resolution times can suffer. That's why we host our own servers in carrier-class, US-based data centers and we don't resell 3rd party hosted services to our clients. We're control freaks. Say goodbye to delays, excuses, finger pointing and blame-games. If we offer it, we support it. It's as simple as that.
Relationships are more important than a quick buckNichwell Solutions has a high client retention rate. This is partly because people love our team, but it's also because we take the time to assess your needs and propose affordable solutions that grow as you grow. Our clients view us as a partner, not a vendor. We help you reach your goals, we help you understand and leverage technology, and we believe in the benefits of building lasting relationships.
Client ServiceThe key to our client service is our seamless integration of deep industry and functional expertise with tools and capabilities to support execution and make change happen—on a global scale.
ATTO3-R High Vacuum Glass Bell Cover Thermal Evaporation Coating Machine
Box 304L stainless steel or glass chamber: Φ300mm × 415mm high (internal dimensions)
The room comes standard with up to five spare ports based on system configuration
Vacuum test runs to 10 -8 Torr
Thermal evaporation (up to 2 independent metal evaporation boats)
Magnetron sputtering source (up to 2 2 ", 3" sources)
Organic deposition sources (up to two)
The above configurations can be installed in combination.
Custom configurations available on request
Vacuum coating room
Glass bell cover +304 stainless steel vacuum chamber base
Size: Φ300 × H415mm;
"Molecular pump + mechanical pump" high vacuum system:
Pumping speed: 1200L / S, a true quasi-oil-free vacuum system, which uses down pumping to avoid the pumping weakness of the molecular pump and improve the pumping speed. The molecular pump is guaranteed for 5 years and provides direct replacement service for damage.
* Optional imported molecular pump
Specifications: Rotary vane vacuum pump, with oil mist filter, with gas ballast control
Flow: 36 m³ / h (21 cfm), double substrate, vacuum degree
* Optional dry vacuum pump
AC 230 V / 50-60 Hz, 10 A or AC 115 V / 50-60 Hz, 20 A (optional)
Draw from the atmosphere to 9 × 10-4Pa≤30min (expose the atmosphere for a short time, start to evacuate after rushing into dry nitrogen)
Fore valve / bypass valve: GDQ-40 high vacuum pneumatic baffle valve;
"Two lows and one high" (two resistance gauges measure low vacuum, one ionization gauge measures high vacuum) Digital composite vacuum gauge, measuring range from 1 × 105Pa to 1 × 10-5Pa; it can be displayed and controlled by PC, which can be realized Interlocking operation.
* Optional imported wide-range vacuum transmitter
Partially adopts metal seal and partly adopt fluorine rubber ring seal;
Water-cooled copper electrode + evaporation boat structure, anti-pollution partitions are installed between evaporation sources, and each source is equipped with positioning baffle, intelligent PC control;
Room temperature 0 ~ 1300 ℃
|RS-485 interface, power supply is continuously adjustable from 0 to maximum power.
It adopts windows operating platform and cotrl2000 control system, and adopts IPC + network technology to realize parameter setting of the main components of the whole machine, implement real-time monitoring and intelligent fault diagnosis, and fully automatic monitoring of film thickness. There are two modes of automatic and manual control. Except for taking and putting samples, all other operations are controlled by software on the PC; it provides friendly human-machine operating interfaces such as vacuum system, process settings, and gas filling and deflation systems; on the industrial computer, parameters can be set through the recipe to achieve the process and process of the program. Setting, storage and printing of equipment parameters.
Can effectively solve the coating accuracy, stability and reliability.
Complete program interlocking, complete design and protection against misoperation; system alarms for abnormal conditions such as water shortage, over-current and over-voltage, and corresponding protection measures are implemented.
It adopts rich I / O interface design to fully meet the functional requirements of expansion and external devices.
The display controls the door opening / closing of the coating machine.
Coating process, process, film thickness, convenient and save printing.
Film thickness monitoring and control system
A quartz crystal film thickness controller is used, and a water-cooled film thickness probe is installed near the substrate table, and an industrial computer is connected. The film thickness meter is used to monitor the coating rate and final thickness in real time, and the accuracy can reach ± 1A (0.1nm). The real-time information is fed back to the industrial computer. If the coating thickness reaches the set thickness, the power can be automatically controlled, and the coating can be stopped to achieve the purpose of automatic film thickness control.
Monitoring thickness range: 1Å ~ 99µ9999Å, resolution 1Å; Monitoring rate range: 0.1Å ~ 9999.9Å.S / s, resolution 0.1Å
The coating process, process and film thickness settings are all on the PC, which can realize automatic control of the entire process. The coating process can be set on the PC and data can be recorded.
The cooling water circuit is 8 inlets and 8 outlets, and the total water inlet is controlled by a hydraulic relay.
The total inlet and outlet water is connected to a 1P refrigeration cycle water machine, and the temperature control range is 10-25 ℃. Provide stable refrigerated circulating water to targets, metal sources, molecular pumps, and magnetic fluids to ensure stable operation of the equipment.
Please refer to the danger, warning, caution, etc.