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Probe domestic switch needle KG-300K, needle head diameter is 3.0mm, normally open switch needle
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MOS power IC full range
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Photocoupler
Shanghai Chenxun Instrument Technology Co., Ltd. is a professional manufacturer of laboratory equipment, specializing in chromatography freezers, freeze dryers, chillers, ultra-low temperature refrigerators, constant temperature tanks, biochemical incubators, mold incubators, artificial climate chambers, COâ‚‚ incubators, multi-functional COâ‚‚ incubators, electric thermostatic incubators, water-blocking constant temperature incubators, blast drying ovens, vertical blast drying ovens, high-temperature blast drying ovens, vacuum drying ovens, hot air sterilization boxes, dry culture dual-use boxes, electric thermostatic water baths, low-temperature thermostats, constant temperature heating plates, integrated muffle furnaces, shakers, and more. With first-class technology and service, Shanghai Chenxun is your ideal partner for all your lab equipment needs.
Our experienced technical team ensures the quality and reliability of every product. We are committed to providing excellent support and solutions tailored to your specific requirements. In this article, we’ll walk you through some common issues that may occur with artificial climate chambers and offer practical tips on how to handle them. Feel free to reach out to us for any assistance or questions.
When using an artificial climate chamber, it's essential to follow proper startup procedures to ensure safe and efficient operation. As soon as you turn on the power, make sure to activate the fan switch (the “lighting†button) before setting any other parameters. This helps prevent overheating caused by insufficient air circulation. If the stored temperature is lower than the ambient temperature, there’s no immediate risk. However, if the set temperature is higher than the internal temperature, the heating element will activate right away upon startup. Without proper airflow, localized overheating can occur, potentially damaging internal components.
To avoid this, always start by turning on the fan and confirming that it is running properly. Once the fan is operating smoothly, you can proceed to adjust other settings. Following these steps not only protects the equipment but also ensures accurate and consistent performance throughout your experiments. Proper use and maintenance of your artificial climate chamber will significantly extend its lifespan and improve overall efficiency.
Investment Casting
The castings produced by the Silica Sol Casting process have high dimensional accuracy and can reach the CT4-8 level specified in GB/6414-1986. The surface roughness value is low, which can reach RA0.8-6.3μm. No machining; the silica sol casting process also produces castings with more complex geometries
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