NEW! S7 Series Hazardous Area IECEx ATEX CSA Miniature Embedment RTD Temperature Sensors

The S7 miniature embedment RTD temperature sensors are designed to prevent catastrophic bearing failures by monitoring critical metal temperatures in industrial applications. Installed in or beneath the babbitt layer of bearing shoes, these sensors provide early detection of oil film breakdown, enabling predictive maintenance and reducing downtime. With a compact and durable design, they withstand harsh environments and hazardous areas, ensuring reliable performance. Certified to global safety standards, the S7 series offers a versatile, customizable solution to protect equipment, enhance operational efficiency, and extend machine life.

Certified for use in hazardous areas to IECEx, ATEX, North America (CSAc-us), KCs (Korea), PESO (India), and CCC (China) requirements. These wide-ranging certifications allow users to cover many potential certification requirements with one sensor product, thus increasing flexibility and reducing inventory.

S7 Part Number Configuration

Use the configurator below to select the case and element count, RTD element, leads, cable covering, lead length and installation accessories. Choose Add feedthrough to include the optional feedthrough dimensions. Styles C and D have no accessory suffix. The example S711PDZS72A1C36J40 specifies a single Style B sensor, PD element, three leads, stainless steel braid, 72-inch leads, A1 accessories and a feedthrough 36 inches from the case with a 0.215-inch diameter and 4.0-inch length.

The −60°C to 200°C base range is reduced by FEP jackets, elastomer fill and feedthroughs. The configurator displays the range for the selected construction. Contact Mod-Tronic for special lengths, calibration data, tagging or separately ordered pressure seal fittings.