Head Type RTD Assembly
Temperature / RTD Assemblies with Connection Heads / R50

• Rugged Industrial Head Type RTD Design
• Offers Variety of Protection Heads
• Screw-Type Terminal Block
• Process Fitting 1/2" NPT Standard
• Sheath Welded to SS Hex Fitting or Spring Loaded
• Standard 3-Wire Configuration, 2 and 4-Wire Also Available
• 100 ohms Wire-Wound Class "A" DIN Platinum Available
• Optional 4 to 20 mA Transmitters Can be Conveniently Installed in Some Protection Heads

Model R50 RTD Assemblies with General-Purpose Connection Heads are provided with head mounting fittings that are welded or brazed to the sheath for direct immersion into a process. A spring loaded version is also available for use with thermowells. See "Thermowell" section. To order an assembly with an optional 4 to 20 mA transmitter, select the assembly below and the transmitter from the "Transmitter" section. The RTD assemblies are supplied with a 316 stainless steel sheath in several diameters and many fitting types but 1/2" NPTM is standard. They are available in various tolerances and temperature ranges as noted in the Custom Builder below.

• General Industrial Temperature Control
• OEM Equipment
• Chemical
• Petrochemical
• Municipal

• Catalog Sheet
• Technical Specifications