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Audited Supplier Thermal evaporation is a popular physical vapor deposition technique because of its simplicity. During this process, a material in a high-vacuum environment is heated to its evaporation point by joule heating of the resistive boat in which it is located. The vaporized molecules then travel from the source to the substrate where they nucleate together, forming a thin film coating. A wide variety of materials can be deposited using this technique such as aluminum, silver, nickel, chrome, magnesium, among many others.
Desk Thermal Evaporation Coater System with Quartz Chamber
1. This is a desk evaporation coating machine. The evaporation temperature is from 200ºC to 1700ºC, using tungsten wire basket as evaporation source.Specifications of thermal evaporation coater
| Product Name | Desk Thermal Evaporation Coater System with Quartz Chamber |
| Product Model | TN-EVP180G-1S-A |
| Installation Condition | 1,Working environment temperature: 25ºC±15ºC,humidity: 55%Rh±10%Rh; 2,Equipment power supply:AC220V,50Hz, must be well grounded; 3,Rated power:1200w; 4,Equipment for gas :The equipment chamber should be filled with argon gas for cleaning. Customer should prepare argon gas with purity ≥99.99%. 5,Table size requirements: 600mm×600mm×700mm,bearing capacity ≥ 50kg; 6,The position should be well ventilated and cooled. |
| Technical Indicators | 1. Evaporation source voltage: 10V 2. The evaporation current is continuously adjustable from 0 to 100A 3. With a tungsten boat, a tungsten basket; 4. Stainless steel rotating upper sample table, diameter of 60mm; 5. The distance between the sample platform and the evaporation source is adjustable from 60 to 100mm; 6. The vacuum cavity is a quartz cavity with a diameter of 180mm and a height of 200mm;; 7. The air pumping interface of the vacuum chamber is KF25 8. Air intake interface is 1/4 inch double ferrule joint 9. Touch screen is 7inch color touch screen 10. Adjustable sputtering current ,sputtering safety current value and safety vacuum value can be set; 11. safety protection: over current, vacuum is too low automatically cut off the sputtering current 12. Ultimate vacuum:5E-4Pa (matching molecular pump); 13. Vacuum measurement is Parana vacuum gauge ,the range is:1~105Pa |
| Note | 1. For the materials that are sensitive to oxygen, it is recommended to add molecular pump group. 2,In order to achieve a high oxygen free environment, the vacuum chamber should be cleaned at least 3 times with high purity inert gas. |
| Optional Accessories | |
| Film thickness Monitor |
1. Film thickness resolution:0.0136Å(aluminum) 2. Accuracy of film thickness :±0.5%,it depends on process conditions, especially sensor position, material stress, temperature and density 3. Measuring speed:100ms to 1s per times ,measurement range can be set :500000Å(aluminum) 4. Standard sensor crystal:6MHz 5. Suitable for wafer frequency:6MHz, suitable for wafer size:Φ14mm, mounting flange:CF35 |
| Another Accessory | 1. tungsten boat, tungsten basket; 2. Organic evaporation source (including quartz boat and tungsten wire heating source) 3. TN-CZK103 series high performance molecular pump set(including composite vacuum gauge, measuring range 10-5Pa~105Pa); TN-GZK60 series small molecular pump set(including composite vacuum gauge, measuring range 10- 5Pa~102Pa) VRD-4 bipolar rotary vane vacuum pump 4. KF25 Vacuum bellows; The length can be 0.5m, 1m or 1.5m. KF25 clamp bracket; 5. Film thickness meter crystal oscillator; |
Q. Are you a manufacturer or a trading company?
A. We are professional laboratory instrument manufacturer, having our own design team and factory with mature technical experience, and can guarantee the quality of products and the optimal price.
Q. How is your company's product after-sale service system?
A. The product warranty period is 12 months, we can provide lifetime maintenance. We have professional pre-sale and after-sale departments that can respond to you within 24 hours to resolve any technical issues.
Q. How long is your delivery time? If I want to customize the instrument, how long does it take?
A.1. It is 5-10 days for stocking goods. 2. It usually takes 30-60 days for the customized goods depending on the specifications of the custom instrument.
Q. Our country's power supply and plug are different. How do you solve it?
A. We can supply a transformer and plug according to our customer's local requirements.
Q. How to pay?
A.T / T, L / C, D / P, etc., it is recommended to use Made in China Trade Guarantee.
Q. How is the package of goods? Delivery methods?
A.1. Standard export fumigation sign wooden box packaging 2. Express, air, sea shipping etc., according to customer requirements to find the most suitable way.
More questions, please FEEL FREE to contact us.
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