

HP-HT Instrumentation:Thermowells
LTS offers custom Thermowells for high pressure service through 15,000psi (1034bar) and temperature sensing ranges through 1000°F (538°C). Connection options include standard ASME and API Flanges as well as the LTS FlangeTec® and Wireloc® Clamp connections. LTS provides full design analysis to ASME PTC-19.3 latest edition and fully integrated Instrument assemblies or component parts as required.
SPECIFICATIONS
Codes
ASME PTC-19.3.
Ratings
ASME 150lbs through 4500lbs, API 6A 2M through 15M.
Temperature range from:
-423°F (-254°C) to 1600°F (871°C)
Sizes
1.1/2″ (37mm) through 3″ (75mm) typical
Materials
Stainless Steel and Chrome/Nickel Alloys
Options
Third Party Design Verification as required
Features
- Utilizes standard TI and TT instruments, designed for either 1/4″ and 3/8″ Bulb diameters.
- Design verified per ASME PTC-19.3, as well as substantiated FEA analysis.
- Offered with a variety of mounting connection.
- Integral flange/thermowell with straight and tapered shank options.
- Design options suitable for high H2S, CO2 and critical service applications.
Additional Info
All Components are offered meeting NACE MR-0175 latest edition as required.

