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Thermistor Sensor

Thermistor sensors deliver accurate, stable temperature measurement for HVAC, appliance, electronics, and process applications. Popular options include 10k NTC sensors, 10k thermistor temperature sensors, surface-mount thermistors, high-temperature thermistors, and NTC thermistor temperature sensor assemblies designed for precise low- to moderate-temperature monitoring. These sensors integrate easily into most systems and support dependable thermistor-based temperature control.
Need guidance? Explore DwyerOmegas' blog to learn how to choose the right thermistor sensor for your application.

Self-Adhesive Polyimide Fast Response Thermistor Surface Sensors

General use fast response thermistor sensors mounted in glass tape & polyimide with a self-adhesive backing for easily measuring surface temperatures up to 150°C.

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Hermetically Sealed Thermistor Sensors

Small diameter sensor allows for use in tight spaces, hermetically sealed and available in three resistances and standard lengths.

Bolt-On Thermistor Sensors with Threaded SS Housing

Bolt-on or bolt-mount Thermistor sensors encapsulated in a small stainless steel #8-32 or M4 threaded housing. Ideal for bolting to objects to measure temperatures up to 100°C.

Bolt-On Thermistor Sensor with Aluminum Flag Housing

Surface sensers with aluminum housing for fast transfer of heat to the sensing element. Choice of 2252, 3000, 5000, 10,000 or 30,000 ohm thermistor element.

Fast Response Thermistor Sensor

Can be used for surface measurements or as part of a larger assembly. These sensors are comprised of a thermistor, cable and insulated connections.

Thermistor Immersion Probes with Lead Wire

General use, straight thermistor probes can be used as-is or adapted with mounting accessories. Multiple resistances and accuracies available. Probes have extension cables.

Linear Thermistor Sensor Kit

Contains a dual element thermistor sensor with a series and a parallel resistor to linearize the thermistor output.

Monnit Alta Wireless Temperature Sensors

The ALTA wireless temperature sensors use different sensors to accurately measure temperatures and are perfect for monitoring ambient temperatures

0 °C to 100 °C Thermistor Air Temperature Sensors with Cages

Sensors available with metal or plastic cages, stripped leads and PVC or PFA cable insulation. 5 resistance curves available. Ideal for laboratory and laminar flow systems.

Linear Thermistor Sensors with Lead Wire

Family of linear thermistor sensors with lead wire including cable, surface, air, and immersion probe styles. All come with resistor sets to linearize the output.

Bolt-On Thermistor Surface Sensors with Aluminum Flag Housing

Thermistor sensors encapsulated in a small aluminum heat-conductive housing with a mounting hole. Ideal for bolting to flat surfaces to measure temperatures up to 100°C.

Glue-On Thermistor Surface Sensors with Coin Style SS Housing

Epoxy encapsulated thermistors in small stainless steel disc-shaped housings ideal for measuring surface temperatures up to 100°C. Glue, epoxy, or cement onto a flat surface.

Wall-Mount Temp Sensors for Building Automation & Room Monitoring

The Series TE-E/N Wall-Mount Temperature Sensors offer an affordable solution for building automation and room monitoring, with stylish designs and versatile mounting options.

Weatherproof Immersion Temp Sensor for Water Lines, Easy Install, 11 Outputs

Monitor your water lines with the Weatherproof Immersion Temp Sensor. Easy to install with a durable design and 11 output options for seamless integration.

Epoxy Coated Thermistor Elements

Epoxy encapsulated thermistors with tinned copper leads. Various resistances and accuracies available.

Thermistor Immersion Probes with a Standard M12 Connector

Available with a variety of straight and tapered mounting threads and a standard (85°C max) M12 connector.

Linear Thermistor Sensors

PVC cables with vinyl tips containing dual element thermistors, when connected to the series and shunt resistors provides a linearized output.

Thermistor Room Sensors

Thermistor Room Sensors provide accurate space temperature sensing, ideal for offices, schools, hospitals, and commercial buildings with decorative wall designs.

Thermistor Wall Plate Sensors

Thermistor Wall Plate Sensors offer accurate space temperature sensing with a sleek design, ideal for offices, hospitals, schools, and commercial buildings.

Linear Thermistor Sensors with Phone Plug Connectors

Family of linear thermistor sensors including cable, surface, air, and two immersion styles. All come with phone plug connectors.

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