Temperature Sensors
Convert temperature into a measurable electrical signal.
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Industrial Temperature Sensors
AMETEK Sensors, Test & Calibration
Temperature measurement and calibration is our specialty, allowing us to provide much more than just standard sensors and assemblies. Our long experience, developing and producing industrial temperature sensors, provides us with a wide knowledge about applications and customer needs. This enables us to build and deliver quick and custom-designed quality temperature sensors for almost any kind of solutions and applications, no matter what industry. We offer a complete range of thermocouple assemblies and resistance thermometers, as well as thermocouple wire, extension wire, temperature transmitters and accessories.
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Temperature Sensors
A temperature sensor is a device that detects and measures hotness and coolness and converts it into an electrical signal. At TE Connectivity (TE), we design and manufacture a broad portfolio of temperature sensors – including our NTC thermistors, RTDs, thermocouples, and thermopiles – designed for efficiency and easy installation, with capacity to reliably integrate technology that responds to human behavior.
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Reference Temperature Sensors
AMETEK Sensors, Test & Calibration
Our reference sensors can be used as your daily working-reference sensors in laboratory or field calibration applications. A large selection of types are available, including; straight, 90 degree angle, 4 mm or 1/4”. The superior design and specifications combined with a long history of reliability and low drift have made the STS probes the working-standard in many EN/IEC 17025 accredited laboratories worldwide. The DLC sensors are a part of our patented Dynamic Load Compensation system.
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Temperature Sensors and Temperature Controls
KOBOLD manufactures a variety of instruments for temperature monitoring and temperature measurement, such as temperature switches, including thermal reed temperature switches and temperature switches for liquids, temperature gauges, temperature transmitters, temperature sensors and temperature probes.
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Temperature Sensors
ams provides a range of high-accurate temperature sensor solutions that enable you to precisely monitor the temperature in your application. They are ideal for space- and power-constrained designs in consumer, industrial and personal health applications.
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Infrared Temperature Sensors
We can offer a range of Infrared temperature sensors specifically for the Motorsports industry. See our product range below, click the links for access to data sheets and more information.
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Water Temperature Sensors
Campbell Scientific offers a variety of sensors for measuring water temperature. The electrical signals transmitted from the sensors to our dataloggers can be converted to different units of measurement, including °C , °F, and °K. Our dataloggers are also capable of measuring most commercially available water temperature sensors.
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Digital Temperature Sensors
ams’ portfolio of digital temperature sensors are the best combination of size, accuracy and current consumption for your design. They meet the highest quality standards to provide you with exceptional reliability over the lifetime of your product.
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Cryogenic Temperature Sensors
Cernox®
Cernox® thin film resistance cryogenic temperature sensors offer significant advantages over comparable bulk or thick film resistance sensors. The smaller package size of these thin film sensors makes them useful in a broader range of experimental mounting schemes, and they are also available in chip form. They are easily mounted in packages designed for excellent heat transfer, yielding a characteristic thermal response time much faster than possible, with bulk devices requiring strain-free mounting. Additionally, Cernox sensors have been proven very stable over repeated thermal cycling and under extended exposure to ionizing radiation.
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Temperature Sensors
Our temperature switches and thermostats are ideal for applications where the end user is looking for highly accurate control across a wide range of operating temperatures. These industrial temperature sensors are adjustable and highly responsive, affording use across a number of OEM processes.
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Surface Temperature Sensors
Campbell Scientific offers two types of surface temperature sensors: infrared temperature (non-contact) and surface contact. Infrared temperature sensors measure the surface temperature of an object or surface by sensing the infrared radiation given off by the subject. Surface contact sensors attach directly to a surface and measure the temperature via physical contact.
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Cryogenic Temperature Sensors
Ultra-low temperature Rox™
With the amazing progress made by dilution refrigerator manufacturers to push base temperatures well below 10 mK, the need for accurate, simplified temperature measurements continues to grow. The RX-102B-RS meets this need as a resistive temperature device (RTD) that maintains sensitivity well below 10 mK.
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ATEX-Compliant IR Temperature Sensors
FLIR A310 ex
Explosive atmospheres need to be protected from ignition sources. Selecting equipment and protective systems which meet the requirements of the ATEX Product Regulations or similar regulations is essential. FLIR A310 ex is an ATEX compliant solution, with a thermal imaging camera mounted in an enclosure, making it possible to monitor critical and other valuable assets also in explosive atmospheres. Typical applications for the A310 ex include process monitoring, quality control, and fire detection in explosive locations. Because the FLIR A310 ex is rated IP 67, it can be installed in dusty environments. The Flame-Proof Enclosure "d"prevents any explosion transmission from the inside of the enclosure to the outside.
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Bearing And Surface Temperature Sensors
Can be used to monitor temperature on a wide range of industrial machinery including conveyors, bucket elevators, motors, gearboxes, pumps, turbines, fans, curing ovens, centrifuges, agitators and hammer mills.
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IR Temperature Sensors for Critical Equipment Monitoring
FLIR A310
The FLIR A310 is a fixed-mounted thermal imaging camera that can be installed almost anywhere to monitor your critical equipment and other valuable assets. The camera can safeguard your plant and measure temperature differences to assess the criticality of a given situation. This allows you to see problems before they become costly failures, preventing downtime and enhancing worker safety.
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Cryogenic Temperature Sensors
HR Series sensors
The HR Series is a new line of high-reliability cryogenic temperature sensors for mission-critical applications. Starting with our proven temperature sensor technology, we have developed a family of off-the-shelf sensors that have already undergone extreme testing steps to assure you of extra reliability.
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Temperature Sensors
We offer a variety of models of type-K temperature sensors / thermocouples. There is a standard temperature sensor, such as: surface sensor, penetration sensor, immersion sensor or special sensor with an adhesive tape, a patch, a Temperature Sensor overview screw, or a flexible cable. Consider the different combinations of materials and measurement ranges of a temperature sensor. With the help of thermal elements, temperature measurement problems can be solved in industrial processes, in machines and installations, such as in the environmental sector, and reliable results obtained.
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Fuel Moisture and Fuel Temperature Sensors
Fuel moisture and fuel temperature sensors emulate and measure the moisture content and temperature of similarly sized twigs on the forest floor. The sensors are typically used as part of larger systems, such as fire weather stations with dataloggers and telemetry capability, to remotely assess changing fuel conditions and potential fire hazards.
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Temperature Sensors
TT420
Features • 2-wire, loop-powered 4-20mA analog output • Attachment probe, sensor, and 2-wire 4-20 mA signal conditioner • Compatible with PLCs, meters, and data acquisition systems • No user calibration • TT420Z 1/4" stainless steel probe • TT420S 1/4-28 threaded stud – screws into any 1/4-28 tap • TT420F mounts onto any flat surface • UL listed, Intrinsically Safe (IS) • Class I, (C, D) and Class II, (E, F, G)
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Cryogenic Temperature Sensors
Interchangeable Rox™
Ruthenium oxide temperature sensors are thick-film resistors, with most models suitable for use in magnetic field applications. These composite sensors consist of bismuth ruthenate, ruthenium oxides, binders, and other compounds that allow them to obtain the necessary temperature and resistance characteristics. Each Lake Shore Rox™ model adheres to a single resistance versus temperature curve.
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Industrial Temperature Head Sensors
A selection of Head Mounted Industrial Temperature Sensors for many applications with RTD / PRT varieties, Hygienic and Heavy Duty probes.
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Temperature Sensors
We offer a range of temperature sensors which are well suited to motorsport applications. We can also produce custom units.
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Temperature Sensors
Temperature sensors have a well-defined relationship between electrical resistance and temperature, allowing them to measure temperature precisely. The sensor body is made of a thermally conductive material and is as small as possible to produce a rugged device which gives an accurate measurement of temperature with a fast response.
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Relative humidity, temperature sensors
T3111
Relative humidity, temperature sensors at probe on 1 meter cable. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy.
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Temperature Sensors
The non-contact infrared temperature sensors offer either an IO-Link or analog interface. The rugged M30 stainless steel housing with IP67 protection makes them ideal for a wide range of uses. Steelworks, foundries, forging, the ceramics industry and glassworks are perfect examples of applications.
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Cryogenic Temperature Sensors
Platinum
PT-100 platinum resistance thermometers (PRTs) serve an important role in both cryogenic research and industrial cryogenics applications.
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Cryogenic Temperature Sensors
The sensors incorporate uniform sensing elements that exhibit precise, repeatable, monotonic temperature response over a wide range.
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Cryogenic Temperature Sensors
Thermocouple wire
Thermocouple wire is used in a variety of cryogenic applications, but special techniques must be employed to approach temperature accuracies of 1% of temperature, even without consideration for the effects of high magnetic fields or high radiation fluxes. The problems are further complicated by exposure to variable gradient conditions at cryogenic temperatures.
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Fiber Optic Temperature Sensors
High accuracy and repeatable optical temperature sensors for your needs. Opsens Solutions’ fiber optic temperature sensors provide second to none performance to various industries.
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Round Handle Style Temperature Sensors
A comprehensive selection of round handle hand held temperature sensors to suit a wide range of applications. 14 varieties to choose from.





























