MSK-ESC-R2R is a bench-top electrospinning system with automatic R2R substrate feeding and retrieving unit. The syringe pump provides a smooth and uninterrupted flow enabling uniform spinning. The high voltage power supply delivers a 0-30 kV output voltage range with a maximum current capacity of 1 mA. Heatable vacuum bed assists coating bake-out before collecting. Such a system provides an attendant workflow for nanofiber spinning, coating bake-out, and collecting.

SPECIFICATIONS

Features	Linear configurated 5 syringe needles ensure uniform coverage over up to 160mm width Automatic roll to roll system with precise rolling speed control Heating bed up to 100C for coating bake-out The syringe pump provides constant streamflow of polymer-based solutions Single voltage supply cable minimizes the repulsion of the jets between the spraying heads Removable spraying heads accommodate various coating widths
Spraying Head (Needle) and Supporting Stand	Hight and position adjustable supporting stand Removable Spraying Heads (up to 5 needles) Single Voltage input cable minimizes the repulsion of the jet between the needles Distance between each needle: 25mm 5 sets of needles are included (22Ga, 23Ga, 25Ga, 27Ga, 30Ga) 5 needles per set
High Voltage Power Supply	0 - 30 kV single output, 1 mA max current Digital voltmeter and current meter Output voltage and current can be set by using knobs on the front panel and read from the digital display Constant current / constant voltage modes available AC 110- 240V, 50/60Hz, 30W max power consumption 24 VDC input for HV device and safe use Dimension: 300mm (L) x 270mm (W) x 120mm (H)
Digital Syringe Pump	Digital syringe pump with a easy to use control panel screen is included for slot-die coating Holds small or big syringes up to 200 mL and remembers previous settings on power-up Pumping rate: 1.963μL/min with a 10  μL syringe and 294.524mL/min with a 200mL syringe The  movement speed of the plunger: 15cm/min (Max) 0.0001cm/min (Min) Multiple operating modes: Infuse only, Withdraw only, Infuse/Withdraw, Withdraw/Infuse, Continuation
Heatable Vacuum Bed	Vacuum Bed (chuck) for holding the substrate in flat with dimension: 600mm (L) x 300mm (W)  Vacuum Bed is heatable up to 100ºC for solution drying PID temperature controller with the precision of +/- 1C 208 - 240 VAC, single phase, 50/60Hz 2000W Max Power
Roll to Roll System	Compact roll to roll system up to 200mm width  Motor rpm (Controller display) Range: 1 ~ 41 rpm Gear Head's reduction ratio: 100k Actual substate traverse speed range: 2.2 mm/s ~ 117.2 mm/s 110 VAC
Dimension	Heatable vacuum bed with the roll to roll system and the stand Total dimensions: 805mm (L) x 435mm (W) x 565mm (H) The height of the vacuum bed: 180mm The height of the needle holder: 385mm
Sample Display	The picture below is the result of the electrospinning coating experiment conducted by MTI using the mixture of PVDF and DMAC with a weight ratio of 1:20.
Warranty & Compliance	One-year limited warranty with lifetime support CE certified NRTL certification is available upon request
Optional	You need to place the system into a fume-hood to protect environmentally
Operation Instructions
Reference Article	Electrospinning of Nanobers from Polymer Solutions and Melts  Transparent air filter for high-efficiency PM2.5capture Electrospun core-shell microfiber separator with thermal-triggered flame-retardant properties for lithium-ion batteries