Thermopile Sensors
detect small differential temperature with ion implanted piezoresistive elements.
See Also: Calorimeters, Pyroelectric Sensors
- Optomistic Products
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S2 Unicolor Digital Sensors
ULP-S2 SCC
The Universal LightProbe S2 Unicolor Digital Sensor is pre-programmed to respond only to a specific color LED, including blue, green, yellow, orange, red, plus white. The Universal LightProbe S2 Unicolor Digital Sensor is designed for the simple ON/OFF test and color check of a single color LED, with a digital output, quickly determining PASS/FAIL status without further processing by Automatic Test Equipment. The Universal LightProbe S2 Unicolor Digital sensor provides the simplest and fastest i...show more -
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SparkFun IR Array Breakout
110 Degree FOV, MLX90640 (Qwiic)
It's time to say hip hip array for this IR Breakout! The MLX90640 SparkFun IR Array Breakout is equipped with a 32x24 array of thermopile sensors creating, in essence, a low resolution thermal imaging camera. With this breakout you can detect surface temperatures from many feet away with an accuracy of ±1.5°C (best case). To make it even easier to get your low-resolution infrared image, all communication is enacted exclusively via I2C, utilizing our handy Qwiic system. However, we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.
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Thermopile Detectors and Sensors
Our Thermopile Detectors are typically Thermopiles with integrated Thermistor providing analog output in various packages. Special designs include built-in lenses or reflectors to enhance sensing performance, Isothermal constructions, or Dual narrow-band windows. Our latest Thermopile Sensors include specially designed electronic circuitry to provide calibration, digital output, and functionality. With the DigiPile, Excelitas offers a unique design for measurement applications. With its digital output, this device does not require any low noise amplification. The CaliPile family provides integrated features that enable measurement, as well as presence detection applications.
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Handheld Laser Power & Energy Meter
Nova ΙΙ 7Z01550
*Compatible with all standard Ophir Thermopile, BeamTrack, Pyroelectric and Photodiode sensors.*Large, high definition LCD display.*Both digital and analog needle display.*USB and RS232 output to PC with Statistics package.*Select between English and Japanese interfaces*Analog output.*Soft keys and menu driven functions with on line help.*Log every data point at up to 4000Hz with pyroelectric sensors.*Non-volatile data storage up to 59,400 points.*Laser tuning screen and power log.*2 position kickstand.*System Integrator Tools included: LabVIEW VIs, COM Object Interface.
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*Laser Thermal Power Sensors
Thermal sensors have a series of bimetallic junctions called a thermopile. Radial or axial heat flow through the sensor creates a voltage proportional to the power absorbed as it flows through the thermopile. The reading is not dependent on the ambient temperature since only the temperature difference is measured and not the absolute temperature. The thermopile elements are so arranged that the reading is almost independent of beam size and position. Generally, Ophir specifies ±2% or better uniformity of reading over the surface.
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Handheld Laser Power & Energy Meter
Vega 7Z01560
*Compatible with all standard Ophir Thermopile, BeamTrack, Pyroelectric and Photodiode sensors*Brilliant color large size TFT 320x240 display*Clear screen color for work with laser safety goggles*Illuminated keys for working in the dark*Both digital and analog needle display*USB and RS232 output to PC with Statistics package*Select between English and Japanese interfaces*Analog output*Soft keys and menu driven functions with on line help*Log every data point at up to 4000Hz with pyroelectric sensors*Non-volatile data storage up to 250,000 points*Laser tuning screen and power log*2 position kickstand*System Integrator Tools included: LabVIEW VIs, COM Object Interface
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Soil Heat Flux Sensors
Soil heat flux sensors may consist of several thermocouples whose measurements are averaged, a single thermopile, or a single thermopile with a film heater. These sensors measure the rate of energy transferred through a surface. Data regarding the amount of energy stored in soil as a function of time is used in energy-balance and Bowen-ratio flux systems.
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Sensors
Panasonic Industrial Devices Sales Company of America
Panasonic Sensor Solutions offer a wide and constantly evolving range of technologies that provide design engineers with the flexibility to easily choose and implement the Sensor technology best suited for existing and ever-emerging new applications all from a single, world class supplier. Panasonic built-in Sensors contribute to energy savings, safety and comfort. With high-functionality and high-performance, Panasonic has solutions for sensing and detecting rotational speed and angle, position...show more -
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SRA01-Albedometer
Hukseflux Thermal Sensors B.V.
SRA01 albedometer is an instrument that measures the solar albedo, or solar reflectance, and net solar radiation. It is composed of two second class pyranometers with thermopile sensors, the upper one measuring global radiation, the lower one measuring reflected solar radiation. It complies with the latest ISO and WMO standards. SRA01 can be connected directly to commonly used datalogging systems.
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Thermopile Power Sensors
Thermopile optical power sensors are based on thermocouples. A thermocouple consists of two dissimilar metals connected in series. To detect radiation, one metal junction is typically blackened to absorb the radiation. The temperature rise of this junction with respect to another non-irradiated junction generates a voltage. Our thermopile power sensors offer broadband, spectrally flat response, and calibrated plug and play operation with our optical power meters.
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Detectors & Sensors
Excelitas offers Photonic Detection Solutions ranging from Silicon and InGaAS PINs and Avalanche Photodiodes, Hybrid Receivers, and Photon Counting Modules to address high-performance, high-volume applications across a wide range of markets. Excelitas Thermal IR Sensors represent a broad range of Pyroelectric Detectors, Thermopile Detectors and IR Sensor Modules used for motion detection, presence monitoring, temperature measurement and gas detection.
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Compact Juno USB Interface
Juno 7Z01250
*Virtual laser power meter - From sensor to interface to PC - no power source needed*Plug and play with all standard Ophir smart sensors*Use with StarViewer free Android app to turn your smartphone / tablet into a power meter*Record every energy pulse at up to 10 KHz*Log power and energy, average, statistics, histograms and more with included StarLab application*New: Pulsed Power measurements with Thermopile sensors*New: Low Frequency Power on Photodiode sensors - power measurement based on pulse cycle (for VCSEL)*System Integrator Tools included: LabVIEW VIs, COM Object Interface*Very compact - is just an extension of the smart plug
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Sensor
Grid-EYE
The Panasonic Grid-EYE® is a type of thermal imaging sensor that can detect the presence of people or objects based on their heat signature. It consists of an 8x8 grid of 64 thermal sensors, which allows it to provide a detailed temperature map of the area being monitored. The built-in lens has a 60 degree viewing angle. The Grid-EYE features compact surface mount design using MEMS thermopile technology and offers digital output (I2C) for thermal presence, direction, and temperature values.
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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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Beam Position Detectors
We offer a wide range of laser beam position detectors for optical alignment including Quadrant Cell Photoreceivers, PSDs, and Thermopile Position Sensors. Please see our Beam Position Sensor Guide for more information.
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Thermal Infrared Sensors
Excelitas “Thermal IR Sensors” represent a wide range of Pyroelectric Detectors, Thermopile Detectors and IR sensor modules. Our leading edge IR sensing technologies are used for motion detection, presence monitoring, temperature measurement and gas detection to enable smarter homes, improved energy efficiency, better health, safer home security and a more expansive and connected IOT. In addition to our wide offering of off-the-shelf devices, we also specialize in customized solutions for your specific needs.
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SparkFun IR Array Breakout
55 Degree FOV, MLX90640 (Qwiic)
It's time to say hip hip array for this IR Breakout! The MLX90640 SparkFun IR Array Breakout is equipped with a 32x24 array of thermopile sensors creating, in essence, a low resolution thermal imaging camera. With this breakout you can detect surface temperatures from many feet away with an accuracy of ±1.5°C (best case). To make it even easier to get your infrared image, all communication is enacted exclusively via I2C, utilizing our handy Qwiic system. However, we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.
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Handheld Power & Energy Meter
Nova 7Z01500
*Compatible with all standard Ophir Thermopile, Pyroelectric & Photodiode sensors.*Single shot energy measurement with thermal sensors.*Optional RS232 computer interface. Works with Ophir's StarCom32 application.*Power and energy logging with graphical display and statistics.*Laser Power Measurement averaging.*Easy to use soft keys, menu driven.*Screen graphics.*Backlight & rechargeable battery.*Analog output.*EMI rejection.*LabVIEW software included.
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Sensors
Diversified Technical Systems, Inc.
DTS offers a full line of high performance data acquisition systems, sensors, accessories and software to meet a wide range of critical test requirements. Let the DTS team of experienced engineers and test professionals help you find the right instrumentation for your application.
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Sensors
Panasonic Automotive & Industrial Systems Europe GmbH
Here you can find more than 2500 products, including:Ultra miniature photoelectric sensors as small as 14 x 8 x 3mmTrigonometric sensors, which can detect objects independent of color and surfaceFiber sensors, where Panasonic offers a huge range of 150 different fibersHigh-resolution analog laser displacement sensors with an accuracy as low as 0.01µm and a sampling frequency of up to 100kHzSafety light curtainsIn order to cater to individual requirements, Panasonic offers a multitude ofCustomized solutions for optical detection.Inductive, flow, and press sensors round off Panasonic’s sensor portfolio.
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Sensors
As traffic management challenges intensify, ITS strategies prioritize the multitasking capabilities of intelligent detection sensors. Econolite’s sensors exceed basic traffic detection by performing tasks like counting, classifying, tracking, and providing advanced detection for adaptive systems and dilemma zone safety. In modern multimodal intersections and roadways, advanced detection sensors are indispensable, featuring capabilities for bicycle and pedestrian detection and differentiation.
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Sensors
Electronic Product Test & Design
Development kit has ideal support for software development, prototyping and depth-sensing evaluation.
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Position Sensors
Position sensors are made of a specially-manufactured and calibrated measuring cable and a highly accurate graduated drum. They are very easy to install and are ready for use in a very short time.
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MINX Sensors
MINX0003
ExpressSense introduces the MINX sensor suite, a plug-and-play sensor solution, featuring five built in sensors, delivering automatically-generated process control charts as a web page, viewable from any network connected device. User configured triggers enable email or text alerts to inform user when specific conditions are detected, or MINX can automatically control another device or machine. MINX can be installed and setup in as little as 10 minutes. MINX includes all hardware and software...show more -
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Force Sensors
TE Connectivity (TE) designs and manufactures force sensors for applications that require high performance or unique packaging, including electro-mechanical flight control, test and measurement and ultra-low cost OEM load cells for medium to high volumes. Based on our proprietary piezoresistive silicon strain gage (Microfused) technology, our sensors combine durability and long-term stability in extremely low cost packages.
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Strain sensors
SG-01
The Strain Gage SG-01 is the fibre optic equivalent of an electrical strain gage. The Strain Gage SG-01 can be mounted directly on the surface of a structure by means of an adhesive. In this way, the fibre sensor makes direct contact with the surface and therefore measures directly the strain at the surface.
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Measurement Sensors
High accuracy and measurement stability, at an affordable price. The laser sensor offers best in class performance for accuracy and speed for all linear displacement applications. Utilising an advanced image sensor, high measurement stability is achieved, even on the most challenging of surfaces.
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Photoelectric Sensors
Our broad range of photoelectric sensors is aimed at all automation solutions where noncontact object detection can be utilized. The wide variety of different operating principles, models, sizes and specifications means that the best possible sensor can always be found for the relevant application and all conditions that occur in practice can be met.
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Sensors
Advanced Thermal Solutions, Inc.
ATS designs a range of sensors for more accurate measurement of air and surface temperatures and air velocities. The different models allow data to be obtained in many conditions, including tight spaces and narrow planes. ATS sensors work exclusively with our ATVS family of hot wire anemometer systems.
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Sensors
Magneto-Optical Sensors (MO Sensors)
The highly sensitive magneto-optical (MO) sensors form the basis for visualizing magnetic fields in production and research.
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mmWave Sensors
The world’s most precise millimeter wave sensor available today on a single chip. The world’s most precise millimeter wave sensor available today on a single chip. TI’s CMOS single-chip sensors integrate an RF front-end with a DSP and MCU.
