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Chemical processing applications typically have the most stringent regulations and requirements of any industry. Hazardous materials, explosive fumes and by products, and harsh, corrosive environments require meticulous system design. Intrusive technologies such as paddle wheel flowmeters will not survive in chemical processing applications. Design criteria often necessitate electropolished and/or explosion proof process equipment.
Extraordinary Process Protection
Vishay BLH and Vishay Nobel have installed hundreds of process weighing systems in chemical plants worldwide. Our Safe-Weigh® system benefits provide process safeguards that are not offered by any other manufacturer. Electropolished load cells and stainless steel instrument enclosures ensure continuous operation in corrosive or toxic environments. Available explosion proof and intrinsic safety systems comply with all Class I, Div. 1 and ATEX regulations.
Beyond environmental concerns, Vishay systems provide unrivaled batch/blend/mix accuracy with specifications approaching 0.02%. Dynamic digital filtering and proactive diagnostics ensure batch repeatability regardless of recipe changes.
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