SIS-TAG® brand Safety Instrumented System Device Identification Tags provide for high visibility and asset management of safety critical devices in harsh environments in the process industries. SIS-TAGs are made from a variety of durable materials such as stainless steel or photosensitive anodized aluminum with the text and color permanently sealed within the anodic layer. This results in the highest level of durability available for harsh environments in the chemical, oil & gas, petrochem, pharmaceutical and other process industries with an expected life of 20+ years. SIS-TAGs are available in a variety of materials, colors and sizes to meet your standards and specifications. Typical colors include yellow and black, red and white and silver and black and standard sizes are 1.5 inch X 2.5 inch and 3.0 inch X 5.0 inch. Other materials, colors and sizes available upon request.

Customize your SIS-TAGs with one or more data fields for custom text. Add device tag numbers, drawing numbers, SIF numbers, asset numbers or other custom data. SIS-TAGs can also be customized with your user defined bar code or QR code for asset management and CMMS identification or with RFID approved for hazardous locations. Contact us at with your requirements and we will help engineer a solution to meet your needs.

Secure your SIS-TAG with a TAG-TITE® brand tamper evident cable tie. TAG-TITE cable ties securely fasten your SIS-TAG and ensure adherence to management of change procedures. Each TAG-TITE cable tie features a unique serial number that can be associated to the device tag number within your CMMS to prevent unauthorized and undetected replacement of safety critical devices.

Do your maintenance personnel know which devices are part of your Safety Instrumented System? They would if they were tagged with SIS-TAG brand Safety Instrumented System device identification tags.

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Process Automation Process Safety Safety Instrumented Systems Hazardous Locations