WINTERS Threaded Thermowell: Stainless Steel, For 12 in Stem Lg
The WINTERS Threaded Thermowell is a straight-shank threaded thermowell made of stainless steel. It is designed for a 12-inch stem length and a 10 1/2-inch insertion length. The thermowell has a maximum operating…
SKU 3G-OTH-177764
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Product Description
The WINTERS Threaded Thermowell is a straight-shank threaded thermowell made of stainless steel. It is designed for a 12-inch stem length and a 10 1/2-inch insertion length. The thermowell has a maximum operating pressure of 7,000 psi at 70°F and a maximum operating temperature of 1,200°F/649°C.
Frequently Asked Questions
What is a WINTERS threaded thermowell used for?
A WINTERS threaded thermowell protects temperature sensors in industrial processes involving high pressure and temperature. It is commonly used in oil and gas, chemical, and power generation applications where sensors must be isolated from corrosive or high-velocity media.
What are the specifications of the WINTERS TBR12-2-ST thermowell?
The WINTERS TBR12-2-ST is a stainless steel straight-shank threaded thermowell with a 12-inch stem length and 10 1/2-inch insertion length. It has a maximum operating pressure of 7,000 psi at 70°F and a maximum operating temperature of 1,200°F/649°C.
Where to buy WINTERS thermowells worldwide?
3G Electric supplies WINTERS thermowells worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the TBR12-2-ST model.
How to select the correct WINTERS thermowell insertion length?
Select a WINTERS thermowell with an insertion length that matches your process pipe or vessel diameter. The insertion length should be approximately half the pipe diameter for accurate temperature measurement. For the TBR12-2-ST, the 10 1/2-inch insertion suits larger pipes or tanks.
Used in
Common applications for WINTERSWINTERS Products
3G Electric supplies WINTERS straight-shank threaded thermowells. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

