單柱塞，流速準確，適用于常規HPLC應用。

The reliable LS Lite includes isocratic HPLC pumps for basic applications. With precise control and virtually pulse-free performance from its low dead volume pulse dampener and rapid refill, these pumps will exceed expectations when working with typical applications.

The pumps are ideal for a wide variety of HPLC applications (including Bio-compatible separations), Semi-Prep LC, metering & dispensing, and general laboratory use.  Standard fluid path materials are Stainless Steel and PEEK. With 5 mL/min, 10 mL/min, and 40 mL/min versions available, and pressure capability up to 6,000 psi, these versatile pumps will meet the most demanding applications.

Features include Pulse Dampener, complete control and status through USB communication, interactive keypad control, Run/Stop capability, integrated prime/purge valve, outlet filter, and drip tray. All this comes standard in a low cost package that provides repeatable and consistent performance.

LS LITE 高壓輸液恒流泵參數：

項目

參數

流速范圍及壓力*

0.000   - 5.000 mL/min (6,000 psi) (5,000 psi PEEK)

0.00   - 10.00 mL/min (6,000 psi) (5,000 psi PEEK）

0.0   - 40.00 mL/min (1,600 psi)

脈動**

≤2%, 1 mL/min 及1,000   psi 檢測

流量準確度

設置流速大于0.20 mL/min，20%異丙醇水，1000psi（5mL，10mL）檢測， 小于2%

設置流速大于0.80 mL/min，20%異丙醇水，1000psi（40mL）檢測， 小于2%

流量精度

0.2%   RSD

液路材質

（看上列選項）包括紅寶石，藍寶石，UHMWPE, PTFE

尺寸

6.5"   H x 7" W x 16" D (高16.5 x 寬17.8 x 長40.6   cm)

重量

15.3   lbs. (6.9 kg)

電源

100-240   Vac (± 10%), 50-60 Hz

控制方式

Micro   USB，前面板，Run/Stop

備注：*  與所使用溶劑和壓力有關

      ** 帶均速器的結果

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LS LITE 高壓輸液恒流泵主要產品貨號如下：

LL040SFP1A

LL010SNN1A