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TOPEX Microwave digestion system

Product Model: TOPEX
Price:  Negotiable
Application Notes:  0
Location:  Shanghai

Product Detail Certification


TOPEX microwave digestion system is the impressive product made by PreeKem, it has ideally combined advanced microwave technology and use-friendly operation system, and it also owns remarkable exterior design and strong image system. This product can fully satisfy needs for digestion, extraction and synthesis, offer users more convenient and alternative solution in sample preparation area.



■ Industrial-quality components made of 316L stainless steel and built by seamless laser welding

■ Multi-layer Dupont PFA coating efficiently protects cavity away from corrosion

■ 56L large cavity provide large batch of vessels(up to 40 vessels)

■ Maximum withstanding temperature: 350℃

Microwave source

■ Microwave output via two staggered magnetron and specia waveguide design by PreeKem

■ Uniform and high efficiency microwave heating focus on sample area


■ One-touch Key for opening and closing door

■ Active door lock: Door opens only after a run has finished successfully

■ Self-resealing action in case of an uncontrolled overpressure release

losed-vessel design

■ Inner vessel made of TFM provide better anti-penetration performance compared with PTFE

■ Double pressure-release protection design: safety membrane releasing pressure and sealing cover breaking

■ High strength frame-type structure design, withstand high temperature and high pressure

Auto-Vening vessel design

■ High-purity TFM liner and fiber-reinforced PEEK pressure vessel ensure the reaction safety

■ Tool-free handling of rotors, vessels and sensors

■ Original venting design offers precise pressure control

Dual reaction control

■Immersing PT sensor allows accurate temperature measurements inside the solution

■ High-precision high temperature melt pressure sensor measures the pressure in real time

■ This precise control of the temperature and pressure is essential for reproducible results and ensures safe processes every time

Full vessel real-time IR sensor

■Dual circle bottom temperature detection and full vessel continuous scanning technology

■ Auto circle detection selection based on the real time temperature, assuring the accurate and reliable temperature measurement

Straightforward software solutions

■The large and high-resolution touchscreen provides a convenient, built-in interface

■ Simple Method Programming: A comprehensive library of methods gives

■ Ready-to-use applications for a wide range of samples

■ Easily monitor an active run from the graphical output of the touchscreen

■ Watch detailed training videos right on the touchscreen

■ Running data can be saved, reviewed and exported

Safety Viewer

■ Stable stainless steel door with both window and high definition camera

■ It enables observation of the entire run in real time

High efficiency cooling unit

■ Strong anti-corrosion exhaust unit provides effective heat transfer and cooling of vessels within minutes after decomposition

■ No handling of hot pressurized vessels and increased lifetime of key components

Contact Us

PreeKem Scientific Instruments Co.,Ltd.

No.100-101 Building, No.2338 Duhui Road, Shanghai, China

Tel: +86-21-54427296 54426316 54426318

Fax: +86-21-54427063





PreeKem Scientific Instruments Co., Ltd.

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