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Ethylene oxide is toxic, flammable, and explosive – how can the liquid level be measured accurately and stably? https://imgsa.baidu.com/forum/w%3D580/sign=87c00c9476310a55c424defc87444387/6788b41d8701a18bf7208428912f07082938fe68.jpg The measuring medium: Ethylene oxide is an organic compound with the chemical formula C2H4O; it is a toxic carcinogen that was formerly used in the production of fungicides. Ethylene oxide is flammable and explosive, and not suitable for long-distance transportation; therefore, it has a strong regional character. It is widely used in industries such as washing, pharmaceuticals, and dyeing. It can be used as a starting material for detergents in chemical-related industries. Field conditions: The company needs to measure the liquid level in the ethylene oxide horizontal tank. The level gauges previously used in the plant were worn out and damaged, preventing accurate measurement of the liquid level. Ethylene oxide is flammable, explosive, and toxic, which imposes high requirements on the safety of measuring instruments; as a result of investigations, 4 Dinghua Electronics external-mounted level gauges were purchased in February 2019. https://imgsa.baidu.com/forum/w%3D580/sign=de35da660555b3199cf9827d73a88286/5f408000a18b87d656893d78080828381e30fd68.jpg Effect of use: The external-mounted level gauges produced by Dinghua Electronics enable contactless, isolated level measurement; no drilling is required, and there is no contact with the medium, which effectively prevents ethylene oxide leaks. Additionally, these external instruments from Dinghua Electronics come with a SIL3 certification, ensuring safety and reliability. https://imgsa.baidu.com/forum/w%3D580/sign=0bc7a902bc19ebc4c0787691b227cf79/6b5da68a87d6277fecd9a45f27381f30e824fc68.jpg