Weatherproof Temperature Switches

SOR weatherproof temperature switches are built to stand up to the elements and keep on performing. Solid construction offers protection from the elements. Our Weatherproof switches may be mounted directly on the vessel or at a remote location for convenience. Models are available with terminal block connections. Your specific application requirements can be met by selecting from a variety of housings and electrical switching elements.

Long Lasting

Stainless steel construction
Highest quality standards maintained from parts and build to finished switch

Wide Range of Standard Models

Switches to fit most any application where protection from the elements or corrosive environments is critical
Adjustable Set points with calibrated scale
May be direct or remote mounted
Terminal block models available

Engineered to Order

Need a switch with special requirements? Optional components are available for applications that require a switch for use in a corrosive environment. Talk to your factory Sales Engineer or local Representative

Simple to Use

No special tools required for installation

Direct or Remote Mount – Weatherproof Temperature Switch

Models: NN
Ranges: 50° to 1000°F, -45° to 540°C
Certifications: Unit: CE, CSA, INMETRO, RTN, SIL
Warranty: 3 Years

The SOR NN model direct or remote temperature switch installs where you need it. It features a 316SS capillary tube with 300 Series SS armored capillary and may be mounted in a panel or at remote location for ready monitoring. As its “weatherproof” designation implies, the low-cost NN model is designed and built to withstand the elements and to deliver an accurate temperature switching response. It may be customized to meet your exact process requirements.

Low cost
Ranges from -50° to 1000°F, -45° to 540°C
Set point adjustment with calibrated scale

Datasheet

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Direct or Remote Mount – Weatherproof Temperature Switch with Terminal Block Connections

Models: RN
Ranges: -50° to 1000°F, -45° to 540°C
Certifications: Unit: ATEX, CE, CSA, INMETRO, RTN, SIL
Warranty: 3 Years

The SOR RN model weatherproof temperature switch has all the features of its sister model, the NN – ability to stand up to all weather conditions – direct or remote mountable – 316SS capillary tube – 300 Series SS armor – reliable, accurate switching response. The only difference is its handy terminal block connections. Just like all SOR temperature switches, it may be customized to meet your specific requirements.

Terminal block connections
Ranges from -50° to 1000°F, -45° to 540°C
Set point adjustment with calibrated scale

Datasheet

Ready to find out more?

Drop us a line today for a free quote!

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Dual Hi-Lo – Weatherproof Temperature Switch

Models: V1
Ranges: -50° to 1000°F, -45° to 540°C
Certifications: Unit: CSA, INMETRO, RTN, SIL
Warranty: 3 Years

SOR offers many special services in support of our Original Equipment Manufacturers and other large volume customers. Examples include special naming, exclusive nameplates, discriminative labels and even distinctive model numbers or designators. SOR will support and accept orders for the Representative’s special M3Y promoted products. If this program is selected by the customers, SOR will provide M3Y labeled units so that the Representative will know who purchased the products and the Representative can provide exceptional after sales service.