色谱柱恒温箱能够精确、稳定的控制色谱柱的工作温度，有效的提高柱效，改善色谱峰分离度，保护高压恒流泵并延长柱的使用寿命，是高效液相色谱的重要配套装置。

产品选用高性能温控微处理器，PID智能调节可精确控温，无超调，并设有超温报警功能，保证仪器运行稳定可靠。

Column ovens can control the working temprature of column, significantly improve the column capacity and the separation of chromatographic peaks, protect high-pressure flowing pump, expend the column life. It is an important instrument in  HPLC.

These products are selected high-efficiency temp-microprosessor, intellectual PID accuratly controls the temprature. Built-in heat-triggered protector prevents damage and keeps the instruments operating stably.

特点：factures

1. 双行LED四位数码显示，温度调节精度可达±0.1℃，并设有上限温度报警功能（出厂温度报警设置为100℃）。

double LED 4-digital display, the temprature adjusted accuracy can arrive ±0.1℃ and has maximum temperature alarm function. (100℃ is in common)

2. 独特的加热腔室设计，可放置多种规格的色谱柱。

Unique design of heating chamber can hold various columns.

3. 预留在控制面板上的安装孔可方便地将进样阀安装在柱温箱腔体内，以提高恒温精度。The hole on control panel for sample injector can make the injector in the heating chamber, in order to impove the temp accracy.

4. 两侧留有多个进出液路管口，减少液路管长度。

There has many tube nozzles beside the oven, in order to safe the tube..