Pressure Converter
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Water Purifiers

Water purifiers utilize HEPA filters to remove contaminants from water to enhance safety and quality of drinking water in the home. Over time however, the HEPA filter can become dirty and rendered ineffective. SMI specializes in low pressure sensors to detect cleanliness levels of the filter and inform consumers when to change or clean the filter.

Application FunctionRecommended Products
Water PurifierSM5X21
SM6X21
SM7X21