Application: light test of drugs and raw materials lighting test of raw materials in the field of cosmetics light experiment in other fields Product features: 1.closed-loop control of illumination. High precision illuminance meter is attached, the illuminance can be adjusted in real time, and the adjustment range is large. Constant current technology driving LED light source, high illumination stability. 2.fuzzy temperature control technology. By microprocessor real-time detect the temperature of the studio, according to the compressor working time and studio, the relationship between the temperature variation of infer environment (including the sample under test) for the demand of the refrigerating capacity, and precise control of compressor start and stop time, compared with the traditional temperature control device, and significantly improve the temperature stability of the studio. 3.new LED semiconductor light source. Among existing light sources, LED light is the most efficient, 10 times as efficient as incandescent light, twice as efficient as energy-saving light, and 20 times as long as energy-saving light. High efficiency means lower calorific value. Efficient LED semiconductor light source is adopted to further reduce the thermal radiation of the light source on the sample. 4.wider illumination range and more stable illumination. Compared with other light sources, LED light source has excellent stability, does not need to start stable time, after long time use, the brightness change is small. The instrument USES LED constant current brightness control technology, which can maintain the illumination stability in a larger range of illumination. 5.capacitive touch buttons. Modern scientific and technological achievements will be introduced into the instrument design, bringing users a good operating experience. The display screen can display information such as temperature, illumination and remaining time of the experiment. Because there is no mechanical knob switch, the reliability and stability of the system are improved. 6.customize the testing process. By touching the button and the display screen, the test time can be set for the instrument. After the test is set, whether the instrument will automatically turn off the light source, automatically turn off the refrigeration or all turn off automatically. 7.low power consumption. The studio adopts primary foaming insulation material, which has good insulation performance and reduces power loss. The fuzzy temperature control technology further reduces the working time of the compressor. 8.UV light source (UV type). LS-3000uv /4000UV is an ultraviolet light source with a central wavelength of 365nm added on the basis of ls-3000uv /4000UV light tester, which meets the requirements of the ICH stability test guidelines for ultraviolet light source, with a long service life and stable energy. Specification parameters: temperature control range: -3 ~ 12 ℃, (related to the environment and the intensity of illumination Settings) illumination control range: 200~6000Lx studio size: 400 x 220 x 150mm maximum power: 150W working voltage: 180~240VAC50~60Hz length x width x height: 470 x 450 x 495mm net weight: 23kg
Application: light test of drugs and raw materials lighting test of raw materials in the field of cosmetics light experiment in other fields
