The RIZUR-300-MB series of conductometric monoblock level switches are multifunctional conductometric level switches, which are a new achievement in the field of development of devices for monitoring, measuring and maintaining the level of various media. Unlike similar devices RIZUR-300-MB have explosion-proof and intrinsically safe design and can be operated in hazardous areas of premises and technological installations. RIZUR-300-MB is a monoblock construction, which consists of a body and a stem with sensing elements placed on it. The device is mounted in a tank and when the stem is immersed in the medium under study, it measures its level.
Operation is based on the conductometric method. The electronic unit generates an excitation signal between each point of the sensing element and the body of the device (metal wall of the tank). When the electrically conductive medium touches the sensing element, a weak electric current is generated, which is registered...
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