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JOHNSON CONTROLS Direct Mount Thermowell with Setscrew - HVAC Thermowells
JOHNSON CONTROLSHVAC Thermowells

JOHNSON CONTROLS Direct Mount Thermowell with Setscrew

The JOHNSON CONTROLS Immersion Well is a direct-mount thermowell with setscrew, designed for HVAC applications. It features a copper shank and brass connection material, with a maximum insertion/bulb length of 2-3/8…

SKU 3G-OTH-68605

Also listed as: WEL11A601R · WEL11A 601R

Brand
JOHNSON CONTROLS
Item
Direct Mount Thermowell with Setscrew
Part Number
WEL11A-601R
Category
HVAC Thermowells
Available to Order
Also known as:WEL11A-601RJOHNSON CONTROLS
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Technical Specifications

JOHNSON CONTROLS
Manufacturer Part Number
WEL11A-601R
Type
Brass, Copper
Inside Dia
0.299 in
Shank Material
Copper
Thermowell Type
Direct Mount with Setscrew
Connection Material
Brass
Maximum Insertion/Bulb Length
2-3/8 in, 2-3/8 in

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JOHNSON CONTROLS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JOHNSON CONTROLS Immersion Well is a direct-mount thermowell with setscrew, designed for HVAC applications. It features a copper shank and brass connection material, with a maximum insertion/bulb length of 2-3/8 inches and an inside diameter of 0.299 inches. This product is identified by manufacturer part number WEL11A-601R.

Frequently Asked Questions

What is the JOHNSON CONTROLS Immersion Well WEL11A-601R used for?

This direct-mount thermowell with setscrew is used in HVAC systems to protect temperature sensors (bulbs or probes) from process pressure, flow, and corrosion. It is installed in pipes or tanks where accurate temperature measurement is required, ensuring sensor longevity and reliable readings in commercial or industrial heating and cooling applications.

What are the specifications of the JOHNSON CONTROLS Immersion Well WEL11A-601R?

The JOHNSON CONTROLS Immersion Well WEL11A-601R has a copper shank and brass connection material. It features a direct-mount design with setscrew, an inside diameter of 0.299 in, and a maximum insertion/bulb length of 2-3/8 in. The manufacturer part number is WEL11A-601R.

Where to buy the JOHNSON CONTROLS Immersion Well WEL11A-601R worldwide?

3G Electric supplies the JOHNSON CONTROLS Immersion Well WEL11A-601R to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and a quote for your region.

How to install a JOHNSON CONTROLS direct-mount thermowell?

Install the JOHNSON CONTROLS direct-mount thermowell by threading it into a pipe or tank fitting with the appropriate NPT connection. Tighten the setscrew to secure the sensor bulb inside the well. Ensure the insertion length matches the bulb depth for accurate readings. Follow standard HVAC installation practices for pressure and temperature ratings.

Used in

Common applications for JOHNSON CONTROLS
Building automation systems — Johnson Controls TE-6361M-1 duct temperature sensor for monitoring duct temperatures in HVAC systems.
Refrigeration systems — Johnson Controls SEC99AA-24C armored capillary tubing for connecting pressure controls.
HVAC differential pressure control — Johnson Controls P74EA-8C for controlling equipment based on pressure changes.
Liquid flow detection — Johnson Controls F261MAH-V01C paddle flow switch for piping systems.
Hydronic heating and cooling — Johnson Controls VG2431YN globe valve for flow control in water systems.
Refrigeration condensing units — Johnson Controls P66AAB-1C fan speed control for maintaining pressure.
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JOHNSON CONTROLS Products

3G Electric supplies JOHNSON CONTROLS hvac thermowells. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This capillary fitting assembly is designed for direct mounting to a thermowell in HVAC systems. It features a malleable connection material and is used to secure capillary tubing for accurate temperature sensing. No shank material is included
JOHNSON CONTROLS
This capillary fitting assembly is designed for direct mounting to a thermowell in HVAC systems. It features a malleable connection material and is used to secure capillary tubing for accurate temperature sensing. No shank material is included

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