Shanghai Xinzhuang Instrument Co., Ltd. specializes in the production of laboratory equipment.
Now the company's main product is the water bath nitrogen blowing instrument, the price is very high! The lowest price in the world.
Nitrogen blowing instrument is used for laboratory sample preparation in gas phase, liquid phase and mass spectrometry
The test tube holder with water bath nitrogen can easily remove or move the tube into the sink and can be fixed at any height. PID control system
Shanghai Xinzhuang Water Bath Nitrogen Blowing Instrument adopts aerospace aluminum sculpting guide blowing bracket and food grade stainless steel tube holder. Independent food grade stainless steel tube purging needle, mini Taiwan imported Shan Ness male and female joints, Japan imported hose.
Water bath nitrogen blowing instrument construction description
Water bath nitrogen blower base and support device, sample holder and gas distribution system. The tube is held in place by a spring-loaded tube holder and support plate. Each sample position is numbered; the gas passes through the flowmeter to the gas distribution system, and a flexible guide tube directs the gas into the valve and stainless steel needle at each location, blowing the gas onto the sample surface, allowing the solvent to evaporate quickly. Depending on the size of the tube and the amount of solvent, each air tube can be independently raised and lowered to a suitable height. The circular stainless steel water bath temperature can be adjusted and controlled, and the temperature can be accurately maintained at room temperature ~99 °C.
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Jiangmen Jianghai Jianshang Houseware Co.,LTD. , https://www.jm-jianshang.com