PROGRAMMABLE SPIN COATING UNIT:- MAKE: HE (GMP/ISO 9001 – 2015/GMP/CE Certified ) Model: HSC – 8000 Technical Specification: - • Polypropylene Working Chamber (removable), size 6-inch dia, with transparent photo resist lid with interlock safety switch. • 500 – 8000 RPM • Accuracy<±0.5% of Full Speed • Microprocessor Programmable Speed control with respect to time Preset editable programs of 1 program X 64 step • Real time display of RPM, time and program stamps • Nonvolatile program memory • Input & control through soft touch key pad. • Vacuum release switch • Substrate size from 0. 04sq.inch (28 sq.mm) to 4.0 sq. inch (for glass substrate) & 20.0 sq. inch (for silicon wafers) • Vacuum chuck: derlin made circular substrate holders of Dia 0.5”,1”,1.5”,2.0” inch • Microprocessor control A C brush less motor • Acceleration 2000 rpm/sec (Maximum) use settable • Calibration option. • Vacuum Dial gauge. • Frame: Epoxy coated MS. • Facility for interlocking with Vacuum Pump. • Tubing for Vacuum. • Gas Purging Attachment for Nitrogen. • Spill drainage facility • To operate on 230V ± 10%, 1 phase 50 Hz AC only. • Maximum Power 190W, Current 1.0 Amp. Vacuum Pump: - Make: HE (NSIC Regd, MSME Regd, ISO 9001 – 2015/14001-2015/13485-2016/FDA/ GMP/CE Certified) Model Technical Name HE115 N Flow rate 50 Hz 42 L/min 60 Hz 60 Hz 50 L/min Ultimate vacuum Partial Pressure Total Pressure Total Pressure Power Inlet Port
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