產品詳情
二元高壓梯度高效液相色譜儀（手動進樣）GI-3000-02，系統(tǒng)由手動進樣器、高壓恒流泵、柱溫箱、UV紫外檢測器四單元部分以及功能較強的色譜軟件所組成，所有單元模塊均具有高效液相兼容性，讓所有使用者獲得好的的性能。GI-3000系列提供了各類輸液泵，多種檢測器和手動/自動進樣器。為用戶提供了多種選擇，從而為用戶的分析提供了quan方位的解決方案。
采用的新型液相輸油泵技術
雙柱塞往復泵
采用一種新型液相輸油泵技術（發(fā)明zhuan利號：201610313142.2），雙柱塞往復泵，
具有：壓力實時檢測顯示，高壓限、低壓限報警，隨系統(tǒng)壓力變化流速自動補償。
The use of high-precision stepper motor drive precision ball screw system, (waters, 2695 program), as much as possible to reduce the failure point, can improve the performance of the system and its reliability, stability and durability. (patent for invention, patent No. 2016103131422)
采用*利技術的梯度混合器
具有較好的性能且死體積<10UL
A gradient mixer employing patented technology，It has better performance and dead volume <10UL
采用具有彈性膜片上彎的柱塞泵緩沖器
The automatic injector adopts high pressure injection technology, the mobile phase passes the needle, and does not need to clean the inner wall of the sample needle,The sample remains less and improves system reproducibility (patent technology, patent number 201610205890.9).
流量和壓力穩(wěn)定，較小的死體積
采用具有彈性膜片上彎的柱塞泵緩沖器
（zhuan利技術，zhuan利號ZL 2012 2 0032319.9），
使輸液泵獲得較高的流量和壓力穩(wěn)定性和較小的死體積
新型光電轉換與放大電路
有效降低噪聲
采用新型光電轉換與放大電路（zhuan利技術、zhuan利號：ZL 2013 2 0086029.7） ，有效降低了噪聲。
A new type of photoelectric conversion and amplifying circuit is adopted(patent technology, patent number: ZL 201320086029.7)Effectively reduce noise.
兩種控制方式
TFT高分辨率觸控彩屏+電腦軟件
產品廣泛用于食品安全檢測，藥品分析，環(huán)保檢測、農業(yè)農殘檢測、
飼料行業(yè)、石油化工、
科學實驗、院校實訓教學、生命科學等行業(yè)領域
The products are widely used in food safety testing, pharmaceutical analysis, environmental monitoring, agricultural pesticide residue detection,
Feed industry, petrochemical industry,
Scientific experiments, institutions of higher learning, practical teaching, life sciences and other fields
