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Sensors
detect a physical event then translate to a representative analog signal.
See Also: Measurement, Detectors, Meters, Transducers
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SparkFun RFM69 Breakout
(915MHz)
This is the SparkFun RFM69 Breakout, a small piece of tech that breaks out all the pins available on the RFM69HCW module as well as making the transceiver easy to use. The RFM69HCW is an inexpensive and versatile radio module that operates in the unlicensed ISM (Industry, Science and Medicine) radio band. It's perfect for building inexpensive short-range wireless networks of sensors and actuators for home automation, citizen science and more.
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SparkFun RGB And Gesture Sensor
APDS-9960
This is the SparkFun RGB and Gesture Sensor, a small breakout board with a built in APDS-9960 sensor that offers ambient light and color measuring, proximity detection, and touchless gesture sensing. With this RGB and Gesture Sensor you will be able to control a computer, microcontroller, robot, and more with a simple swipe of your hand! This is, in fact, the same sensor that the Samsung Galaxy S5 uses and is probably one of the best gesture sensors on the market for the price.
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SparkFun ToF Range Finder Breakout for VL6180
12784
This is the SparkFun "Time-of-Flight" Range Finder, a breakout for the VL6180 distance sensor. Unlike most distance sensors that rely reflected light intensity or reflected angles to determine range, the VL6180 uses a precise clock to measure the time it takes light to bounce back from a surface. This affords the ToF Range Finder and VL6180 a great benefit over other methods because it can be much more accurate and more immune to noise. Does this technology sound familiar? Well it should, it's the same means cellphones use to detect when the caller is holding their phone to their ear.
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SparkFun ToF Range Finder Sensor for VL6180
12785
This is the SparkFun "Time-of-Flight" Range Finder, a sensor board for the VL6180 distance sensor. Unlike most distance sensors that rely on reflected light intensity or reflected angles to determine range, the VL6180 uses a precise clock to measure the time it takes light to bounce back from a surface. This affords the ToF Range Finder and VL6180 a great benefit over other methods because it can be much more accurate and more immune to noise. Does this technology sound familiar? Well it should, it's the same means cellphones use to detect when the caller is holding their phone to their ear.
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SparkFun Triple Axis Accelerometer Breakout
ADXL335
Breakout board for the 3 axis ADXL335 from Analog Devices. This is the latest in a long, proven line of analog sensors - the holy grail of accelerometers. The ADXL335 is a triple axis MEMS accelerometer with extremely low noise and power consumption - only 320uA! The sensor has a full sensing range of +/-3g.
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Special Accelerometers
Metra Mess- und Frequenztechnik in Radebeul e.K.
This page shows vibration sensors for special applications.The Seat Pad Accelerometer Model KS963B100-S was developed for measuring whole body vibration transmitted by driver seats of building machines and other vehicles in compliance with ISO 10326-1 and ISO 7096. The sensor has an IEPE output for robust signal transmission.
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Special Application
Columbia Research Laboratories
This group of Piezoelectric Accelerometers have been specifically designed to meet Columbia Research Labs customers "special" needs. Whether it be our model 876 designed for use in extremely cold temperatures (-400°F) or our model 378-HT-1XP, designed with an extremely rugged housing for prolonged use in adverse industrial environments of shock, vibration, temperature, humidity and excessive oil, that can withstand temperatures of 700°F. We would be happy to see this list of sensors grow to meet your needs. Please call us so we can make something "special" for you.
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Special Use Sensors
Structures can, and do, break, and this may be important and sometimes dramatic. It’s critical to determine whether a particular object made from a particular material can carry a particular load. If a true stress is ignored, the cost of not acting is usually far higher than the cost of dealing with the problem earlier. A good example is in ductile materials. The crack moves slowly and is accompanied by a large amount of plastic deformation around the crack tip. The crack will usually not extend unless an increased stress is applied. Geometrical irregularities, such as cracks, sharp corners and holes – which many times are ignored – may raise the local stress.
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Spectral Response (Spectral Sensitivity) Measurement
It is used to measure the spectral response (spectral sensitivity) of photoelectric conversion devices (photodetectors / sensors) such as silicon photodiodes and CCD · CMOS image sensors . Measurement in the broadband wavelength region can be performed with low stray light.
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Spectroradiometer
FieldSpec 4 Hi-Res NG
Analytical Spectral Devices, Inc.
Higher resolution hyperspectral sensors yield greater precision for remote sensing classification applications, producing more information from every pixel generated in an image than ever before. To help maximize the full potential of these next generation sensors, measurements from ground based instrumentation need to meet or exceed the sensor’s spectral resolution. In the absence of this resolution equality, data is interpolated during post processing and vital spectral information can be smoothed and lost.
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Speed Sensors
*2 in 1: speed sensor and evaluation in one compact housing*Space-saving design*Inductive or magnetic sensor principle*Flexible combination of housings, connections and output signals
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Speed Sensors
DHE (Differential Hall Effect) sensors give an output when subjected to a changing magnetic field. The field is set up by a magnet inside the sensor body and changes when ferromagnetic teeth are passed beneath the sensor (no magnets are required in the target). To improve noise resistance, the sensor has two Hall effect elements and only responds to changes in magnetic field strength corresponding to tooth passing frequencies above 15Hz. As each tooth passes the sensor, the digital state of the output changes.
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Speed Sensors
Variohm supply differential hall effect speed sensors for use in motorsport applications. We have two different designs but both offer very high performance.
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Speed Sensors
Series 18
Features • Square-wave pulse frequency output • NPN or PNP output options • Single channel or bi-directional options • 5-24 VDC powered • Hall Effect or Magnetoresistive sensing options • Standard and wide temperature options • Rugged M18x1 stainless steel sensor housing (all models) • Four housing options • All sensors are epoxy filled and sealed against liquids and dusts • Works with Electro-Sensors magnetic pulser discs/wraps
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Speed Sensors Dust Ignition-Proof
ST420-LT / ST420-DI
Features • 2-wire, loop-powered 4-20 mA analog output • No user calibration – works right out of the box • Standard and custom measurement ranges available • Reverse-wiring protected Rugged stainless steel M18x1 housing with integral conduit attachment; FM approved, dust ignition-proof. Class II, Div I (E, F, G); NEMA 4X, IP65
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Speed Switches & Sensors
Monitor Speed and Detect Motion of Conveyors and Other Rotating Apparatus for Premium Protection of Expensive Belting and Equipment
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Sport Sensor Range
DHE (Differential Hall Effect) sensors give an output when subjected to a changing magnetic field. The field is set up by a magnet inside the sensor body and changes when ferromagnetic teeth are passed beneath the sensor (no magnets are required in the target). To improve noise resistance, the sensor has two Hall effect elements and only responds to changes in magnetic field strength corresponding to tooth passing frequencies above 15Hz. As each tooth passes the sensor, the digital state of the output changes
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SQUID Sensors
Magnetometers
The famous cart-wheel design multiloop dc SQUID magnetometers, designed and fabricated by PTB-Berlin are available in three different sensitivities.
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S Sensor
Z-Gard S Sensor
The Z-Gard S Sensor is designed to detect the presence of carbon monoxide, nitrogen dioxide and combustible gases in air. These sensors employ solid state, electrochemical or catalytic sensors which generate a representative output signal proportional to the calibrated operating range.
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Standard Flexiforce Sensors for Force Measurement
FlexiForce
FlexiForce force sensors are ultra-thin and flexible printed circuits, which can be easily integrated into force measurement applications. These sensors are available for purchase in our online store.
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Standard RF Power Sensors
Coaxial Dynamics "Standard" line of RF Power Sensors provide DC currents proportional to the forward and reflected power flowing through the line. All models are designed to drive a 30A, 1400-Ohm meter, or provide approximately 100 millivolts across a 5K load.
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Stimulus Test Cell
HA7300
The Stimulus Test Cell HA7300 is a test cell which provides an environment for high-speed, highly accurate temperature and pressure test of differential pressure sensors, utilizing Advantest’s unique temperature control unit with simultaneous temperature control for 8 devices, as well as a newly developed 2Port pressure controller and pressure application nozzle.
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Stimulus Test Cell
HA7200
The HA7200 enables these improvements by providing high-speed, high-accuracy temperature and pressure test for automotive sensor R&D and production. Advantest’s proprietary temperature control technology delivers an optimized test solution for high-spec pressure sensors across a broad range of temperatures, in the automotive industry and beyond.
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Strain Gauge Module
МТМ8
Mezzanine module (mezzanine) МТМ8 is designed to measure the output signal of strain gauges. The mezzanine can be used with any bridge sensors (pressure, force, etc.).
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Strain Gauges
Having over forty five years of strain gauge instrumentation experience, HITEC Sensor Developments offers various customized strain gauge sensors utilizing our approved strain gauge supplier base.
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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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Stroboscopic Illuminance Meter-APP Version
HPL-200 Series
Hangzhou Hopoo Optoelectronics Technology Co., Ltd
The research level of photosynthetically active radiation (PAR), PPF and PPFD measures the PPFD measurement of the outdoor environment, the canopy of the plant in the greenhouse and the growth room, and the PPFD measurement of the reflection or under the canopy (transmission) in the same environment. Quantum sensors are also used to measure ppfd in water environments, including saltwater aquariums where corals grow.
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Subsea Data Logger
DL-3.0
The Subsea Data logger is proprietary data logger design by DLM for use in the offshore industry. Comprising of multiple on-board sensors and with extra capacity for external mV or mA inputs, the DL-3.0 can sample on-board and external sensors at customisablesample rates of up to 800Hz.
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Suitable For Frequency And Pulse Sensors
SEM1600F
The SEM1600F is a cost effective “smart” powered conditioner that accepts all common process pulse signals with a frequency range between (0.01 to 65000) Hz in standard configuration and (DC to 1000) Hz in counter mode. Typical applications would be to measure flow or batch counting.
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Suitable For RTD Sensors Approved To ATEX And IECEx Standards
TTR200X -
The TTR200X is our mid range transmitter for RTD or Slidewire sensors approved to ATEX and IECEx standards. It can accept many different types of RTD sensor such as Pt100, 500, 1000 etc and slidewire sensors up to 100K Ohm
