GC7890 gas chromatograph
USD $4,500 - $14,500 /Set
Min.Order:1 Set
Lixian Instrument Scientific Co., Ltd.
GC7890 gas chromatograph
Main features:
1 large screen in both Chinese and English display, the screen switches simple, stylish appearance.
Heating rate of 2 sound intelligent multidimensional chromatography system, ARM9-32 bit chips and foreign original software, wide, fast cooling system, high stability temperature control technology.
3 perfect self-diagnostic function, you can easily check the fault location and fault type.
4 perfect temperature overheat protection and a platinum wire resistive opens, shorts alarm function, to ensure that the temperature is not out of control.
5 optional built AD converter circuit, direct output digital signals.
6 Anti-control function can be achieved, setup and analysis control of all parameters can be done on the PC.
7 in the case of dry ice or liquid nitrogen condition, the negative temperature operation can be achieved to support a broad range of -80 ℃ to 450 ℃ temperature control.
8 less than 180 ℃, the oven control accuracy up to ± 0.01 ℃.
9 can also install two packed column or a capillary column installed two pay capillary column
11 can be installed three detectors and methane reformer.
12 manual injection, automatic start injector device, automatic ignition and other functions are optional.
13 The instrument has automatic power failure protection function breathe.
14 six-way temperature control, temperature-programmed seven bands, the capillary and packed column vaporizer independent temperature control, smart double door.
The main technical indicators:
1 Oven Temperature range: 5 ℃ -400 ℃ (in increments of 0.1 ℃ any set).
2 Temperature accuracy: less than ± 0.1 ℃.
3 temperature gradient: ± 1 ℃ (100 ℃ -360 ℃ temperature program).
4 heating rate: 0.1 ℃ -40 ℃ / min (0.1 ℃ increments to any set).
5 inlets, detectors Temperature range: + 10 ℃ -400 ℃.
6 voltage 220V ± 10%, the maximum power 2200W.
Dear customer, We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history . Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science. Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system. If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba We firmly believe that science and technology is no boundaries Our mission is to make every effort to contribute to all humanity.
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