Vacuum Flash Assembly for DIY Vacuum Flash-Assisted Solution Process (VASP) / up to 5 Mtorr

• Sample Type: Solidity
• Processing Method: Division
• Warranty: 1 Year
• Environment: Normal Pressure and Temperature
• Display: Digital Display
• Performance: Automatic
• Model NO.: CY-- EQ-VFA-CVM-LD
• Power Supply: 220V
• Weight: 0-50kg
• Certification: CE
• Customized: Customized
• Power Source: Electric
• Process: Spin Coating
• Product Name: Vacuum Flash Assembly
• Package: Wooden Case
• Sealing: Top Degree
• Delivery: Within 10 Days
• Vacuum Degree: 5 Mtorr
• Transport Package: Standard Export Package
• Specification: Designed
• Trademark: CYKY
• Origin: Zhengzhou China
• Production Capacity: 2100prices/Month

Product Description

Vacuum Flash Assembly for DIY Vacuum Flash-Assisted Solution Process (VASP), Up to 5 mTorr - EQ-VFA-CVM-LD

EQ-VFA-CVM is a vacuum flash assembly for DIY Vacuum Flash-Assisted Solution Process (VASP). It is assembled with stainless steel vacuum components and a NIST traceable anti-corrosive digital vacuum gauge. With a mechanical vacuum pump (not included), the assembly can expose samples to a vacuum up to 5 mTorr in a flash for vacuum flash process. The vacuum pressure can be manually controlled by a needle valve connected to atmosphere or gas inlet.

SPECIFICATIONS:

Features	Everything is included in the package for vacuum flash experiment Stainless steel vacuum components for vacuum up to 5 mTorr (0.7 Pa) NIST traceable anti-corrosive digital vacuum gauge with wide range: 1E-4 to 1000 Torr Vacuum pressure can be manually controlled by a needle valve connected to atmosphere or gas inlet 50 mm glass funnel and 50 cm rubber vacuum tube are included for immediate use The assembly can expose samples to a vacuum up to 5 mTorr in a flash, and then return to atmospheric pressure also in a flash for vacuum flash process
Sample Chamber	Glass funnel pressed on a 1/4" silicone sheet as the vacuum flash chamber Vacuum up to 5 mTorr (0.7 Pa) with a mechanical vacuum pump (not included) Two types of glass funnels are included: one 50 mm Dia. funnel and one 100 mm Dia. funnel Sample size: 1.2" max for 50 mm Dia. funnel. 2.5" max for 100 mm Dia. funnel
Vacuum / Gas Fittings	Stainless steel KF25 flange fitting for connecting to vacuum pump and bellows Stainless steel 1/4" OD tube fitting for connecting to gas inlet or atmosphere
Vacuum Gauge	Convection enhanced Pirani vacuum gauge module with on-board controller and digital display Platinum plated tungsten sensor wire can resist most of aggressive gases Input power: 110 - 220 VAC, 50 / 60 Hz Flange size: KF16, stainless steel Measurement range: 1E-4 to 1000 Torr Operating temperatures: 0-40 °C
Optional	Extra glass funnels can be ordered at TN at extra cost 156 L/min double stage rotary vane vacuum pump with exhaust filter can be ordered at TN at extra cost
Size	250 mm L x 120 mm W x 200 mm H
Application Notes	High quality, crystalline perovskite films can be obtained by spin coating precursor solution, followed by vacuum flash at 20 Pa (150 mTorr) for 10 sec and baking. (See reference below) Reference Articles A vacuum flash-assisted solution process for high-efficiency large-area perovskite solar cells

Packaging & Shipping


Our Services
1.We are a manufacturer so that we have the punctual delivery time.
2.One sales representative serves you from inquiry to products shipped out.Communicate directly and conveniently.
3.Professional R&D team.
4.Strict QC.
5.Smooth shipping.
6.Rich experience. We do OEM services.Our customers are all over the world like USA, UK, Russia, Korea, Southeast 
Asia, etc. so that we are quite experienced.
7.Certificate: All our products are CE approval.
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Contact us:
Company  addrees:No. 820, 8th Floor, 1st Unit, 9th Block, Cuizhu Street, High-Tech Zone, Zhengzhou, Henan, China