Holmarc Tabletop UV Ozone cleaner Model: HO-TH-UVT250 provide ozone cleaning for substrates of size upto 25cm x 25cm
Holmarc's UV Ozone Cleaner is a dedicated system to remove a variety of contaminants from surfaces of substrates samples. UV Ozone cleaning is a simple to use dry process which is highly effective method to clean surfaces. The cleaning effect is caused by irradiating the surface of a substrate with suitable lamps creating enough energy in the in the Ultra Violet spectrum range. It is photo-sensitized oxidation process by atomized Oxygen and high reactive Ozone. The UV radiation directly to the surface stimulates the reaction. Volatile hydrocarbon products are produced. The removal of hydrocarbons in nanometer thickness by oxidation results in ultra clean surfaces with significantly wettability. This is very important before thin film coating process of glass and ceramic surfaces.
UV Ozone Cleaner features very high ozone UV lamps which generate energy at 185 nanometers in addition to the low 254 nm line. It comes with an exhaust port and inlet media for the circulation of gas in the tray. Emergency stop is also provided on the control panel to stop the equipment where there is any emergency.
UV lamp type | High Ozone UV Lamp |
Number of lamps | 6 nos. |
Lamp power | 4W each |
UV wavelength | 185 nm & 254 nm |
Max substrate size | 250 mm x 250 mm |
Cleaning Duration | 1 - 99 sec / min / hr |
Construction | Stainless steel |
Sample feeding | Slide based |
Lamp to substrate distance | Adjustable between 17 mm and 56 mm |
User interface | 20 x 4 line alphanumeric LCD and 4 button keyboard |
Displayed parameters | Tray temperature, Substrate temperature, Time remaining |
Set parameter | Cleaning duration |
Tray temperature sensor | PT100 |
Substrate temperature sensor | Infrared thermometer (Non-contact type) |
Ventilation | Exhaust fan |
Media (Oxygen) inlet | Pneumatic coupler |
Safety interlock | UV lamp switched off automatically when the tray is opened |
Power input | 230V, 50Hz |
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