Shanghai Xinzhuang Instrument Co., Ltd. has successfully developed the LNB-GLX and LNB-GHX series of photochemical reaction instruments, with technical support from several professors at Shanghai Jiaotong University and East China University of Science and Technology. These advanced systems are designed for studying gas or liquid-phase reactions under fixed or flow conditions, using ultraviolet or simulated visible light. They can also be used with or without TiOâ‚‚ photocatalysts. The instruments offer a range of functions, including analyzing reaction products and free radicals, measuring reaction kinetic constants, and determining quantum yields. Widely applied in chemical synthesis, environmental protection, and life sciences, they are ideal for both research and industrial applications.
The system features a microcomputer controller that allows for continuous power adjustment, making it easy to control the intensity of the light source. It is equipped with an ammeter and voltmeter for real-time monitoring of current and voltage changes. A built-in timer enables step-by-step timing for precise reaction control. The internal illumination source ensures sufficient light exposure, while a magnetic stirrer guarantees even mixing and uniform light distribution across the sample.
A double-layer quartz cold trap is included, allowing cooling water circulation to prevent overheating of the light source. Two special sockets on the side of the unit accommodate the light source and the stirring reactor. The system comes with a mobile cart for easy movement or secure positioning. The LNB-GHX-II model is particularly suitable for handling large volumes of samples.
The light source power can be continuously adjusted within a wide range: 100–1000W for mercury and xenon lamps, and 100–450W for metal halide lamps. The integrated light source controller supports various types of lamps, including mercury, xenon, and metal halide. The cooling water circulation system has a capacity exceeding 1000W and includes casters and a bottom drain valve for convenience. Optional glass reactors include 250ml, 500ml, and 1000ml sizes, or custom options.
The standard configuration includes one LNB-T-1003S cold water circulation unit, one reaction dark box, one LNB special light source controller, one quartz cold trap, one mercury lamp, one xenon lamp, one set of metal halide lamps, one stirrer, one sample reaction bottle (with optional volume), and one mobile cart.
Specializing in the design, production, and customization of high-pressure photochemical reactors, photocatalytic reactors, and other specialized equipment, Shanghai Xinzhuang Instrument Co., Ltd. is committed to providing reliable, high-quality solutions. Whether you're conducting research or looking for industrial-grade tools, we are here to support your needs. For more information, feel free to contact us. Quality is our guarantee, and service is our priority. Visit our website to learn more.
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