VTC100PA-PTFE is a tabletop spin coater up to 5" diameter at Max. 10000 rpm equipped with a heat-able PTFE cover. Two ultrasonic spray nozzles and a heat-able glass syringe are included as multiple functions to make liquid atomized or provide a heated solution. The spin head actuator is a precision DC servo motor with accurate speed and acceleration control. The substrate can be held by vacuum (for thinner objects). The device has a user-friendly keyboard and LCD display for programming various parameters up to 12 programs, and 6 segments. Spin duration, spin speed, and acceleration can be programmed from the front panel. All components in the device are corrosion-protected to make it cleanroom compatible.This spin coaster can be used inside the glovebox with Ar gas (Vacuum pump must be placed outside the glovebox). SPECIFICATIONS: Features 500 ~ 10000 RPM spinning speed programmable PTFE chamber is capable of drying temperatures up to 200°C. Accept substrate from 5 mm to 5" Ultrasonic spray nozzles are included to make liquid-atomized via gravity and low-pressure compressed air. The heat-able glass syringe is used to provide a heated solution for spin coating. One gas inlet port on top of the cover for gas filling during the coating. Heat-able lid with IR heating up to 200 oC with digital temperature controller The safety interlock is integrated into the lid. Power Voltage: 208 - 240VAC, 50/60H在, single phase Power: 1800 W in total ( not including vacuum pump) If using 110V version, a 3000W transform is included Liquid Injection Three liquid injection methods are designed: The ultrasonic spray nozzles are made of Titanium alloy with a power controller for DIY spray pyrolysis. (Pic.1&2) One cylindrical nozzle - provides a narrower spray pattern with ~2 cm diameter. One cone nozzle - provides a wider spray pattern with ~ 4 cm diameter. The heat-able glass syringe with a digital single-point PID temperature controller up to 120°C (