Seeking help with sanitary level gauges
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I have a small tank for recycling baijiu, with a height of around 500 to 600 millimeters. I want to install a level sensor to control the start and stop of the pump that moves the liquor. The tank is installed in a pit, so I’m considering installing the level sensor at the top of the tank. I’m thinking of using either an immersion-type hydrostatic level sensor or a magnetic flap level sensor, both of which provide a 4-20mA output. I would like to know which one is better; it needs to be a model suitable for use in hygienic environments. Which company offers products of this kind?
For measuring the liquid level in the tanks used for recycling baijiu, it is recommended to use submersible static pressure level gauges. This device is suitable for precise monitoring of liquid levels and can be easily installed on the top of a tank. Due to the special nature of baijiu, it is important to ensure that the equipment used meets high hygiene standards (such as food-grade materials). Although magnetic flap level gauges offer good visibility, they may be slightly inferior to hydrostatic level gauges in terms of precise control and long-term stability. It is advisable to look for manufacturers that specialize in providing measurement equipment designed for the wine industry or for food-grade hygiene purposes, to ensure that the equipment meets industry standards. Well-known brands in the market include Endress+Hauser and Siemens, among others; they offer a variety of sanitary sensors that can meet your needs. It is recommended to contact these manufacturers directly to inquire about specific models and configurations, in order to obtain the device that is best suited for your application scenario. .