Intempco RS80 Sanitary RTD Assembly
Assembly with connection head designed for accurate temperature measurement in hygienic and aseptic environments, featuring a 4-wire Pt100 Class A element and Tri-Clamp fittings.

Overview
Features
- Operating temperature: -58 to 392°F
- Process connection: 16 AMP Tri-Clamp
- Pressure range: up to 580psi (40 bar)
- 3-A agency approved
- Built for hygienic and aseptic applications
- 4-wire Pt100 Class A element selection very accurate
- Stainless steel 316L with 32μ-in Ra surface finish
- Up to IP68 (NEMA 4x) degree of protection
Description
The Intempco RS80 sanitary RTD assembly with connection head is a temperature sensor designed for hygienic and aseptic applications, meeting 3-A agency approval standards. Featuring a Pt100 Class A element in a 4-wire configuration, this assembly delivers temperature measurement across a standard operating range of -58 to 392°F. The RS80 is available with either a white polypropylene (PO3) or SS316 stainless steel (SS2) screw cover head, offering flexibility for installation environments that require either lightweight plastic or rugged metal protection. The Tri-Clamp process connections come in 1.5” and 2” sizes for compatibility with sanitary piping systems.
The Intempco RS80 sanitary RTD is engineered for use in clean-in-place (CIP) processes and FDA-regulated industries such as food, beverage, and dairy. It features a 32μ-in surface finish and IP65/IP66 protection ratings depending on the selected head type, ensuring resistance to moisture and contamination. Compatible with both 3-wire and 4-wire instrumentation, this RTD can be used in systems requiring quick response and high reliability.
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