High efficiency liquid column temperature chamber：

Liquid phase column temperature chamberIn high-performance liquid chromatography analysis systems, there is an increasing demand for temperature control of the chromatographic column. Pharmacopoeias and many new analytical methods also provide conditions for column temperature. Due to the precise and stable control of the operating temperature of the chromatographic column by the chromatographic column constant temperature box, it plays an indispensable role in improving the column efficiency, improving the separation of chromatographic peaks, shortening retention time, reducing back pressure, and ensuring the repeatability of the analyzed sample results. Make it an important supporting device for high-performance liquid chromatography. The temperature control technology and key control components that need to be introduced meet the performance indicators of similar foreign instruments, while the cost performance ratio is much better than imported products.

effect:

• Stable control of the operating temperature of the chromatographic column

• Protect the column effect and improve sensitivity

• Improve the separation efficiency of chromatographic column peaks

• Shorten retention time

• Reduce column back pressure

• Ensure the reproducibility of the sample

advantage:

• Flexible placement, the cube can be placed horizontally, and the column temperature box can accommodate 1-2 chromatography columns.

• When placed, it can be easily matched with a stacked HPLC system.

• Quick installation method: Magnetic suction heating chamber cover and column box cover

characteristic

• The temperature control adopts advanced microprocessor chips with high precision and stability.

• High sensitivity temperature sensor ensures the accuracy of self-tuning function (PID) and real-time indication.

• Double row LED digital display, touch switch, making temperature setting and control operation easy and convenient.

• The over temperature alarm and automatic power-off function ensure safe and reliable operation.

• The appearance design of the column temperature box is simple and elegant, in line with the trend; Lying down and standing up highlight the humanized characteristics.

TECHNICAL INDEX

Constant temperature error: ± 0.1 ℃

Accuracy: ± 0.1 ℃ at 50 ℃

Repeatability: ± 0.1 ℃

Temperature range: Room temperature -100 ℃

Power supply: 220V, 50Hz

Heating part size: 350X50X50mm (length/width/height)

External dimensions: 500x65x110 mm (length/width/height)

Shanghai Xuansheng Scientific Instrument Co., Ltd.'s main products include gas chromatography, liquid chromatography, gas generator, headspace sampler, laboratory water purifier, thermal analyzer, moisture analyzer, sample pretreatmentCommonly used laboratory equipment.