Pressure Sensors
Detect the presence of pressure.
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Percent Oxygen Sensors
At Process Sensing Technologies (PST), we offer replacement electrochemical oxygen sensors compatible with major fixed and portable oxygen analyzers in challenging industrial environments. Tailor your solution with our versatile housing options, allowing you to specify either a 2-ring or connector design.
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Mini Flow Sensor
2507
The Signet 2507 Mini Flow Sensor contains a free-running rotor that is driven by the fluid flow. Within the given measurement range, the rotational speed of the rotor is proportional to the fluid flow rate.
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Pressure Controllers For Closed Volumes
Alicat Scientific, Incorporated
Use dual-valve pressure controllers to measure and control absolute, gauge, or differential pressure in closed volumes. Pressure controllers are accurate to ±0.25% of full scale, with a measurement range from 0.01-100% of full scale.
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Capacitive Sensors
Capacitive Proximity Switches are offered in the widest range of sizes, withvariety of function options. Capacitive Sensors have unique ability to detect metallic as well as non- metallic objects. The Capacitive Proximity Switches give a superior performance for sensing various non-metallic objects, not detected by Inductive Proximity Switches.
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Gas Differential Pressure Switch
A4
Rugged Series A4 Differential Pressure Switch offers field adjustments and can handle system pressures up to 6000 psig. Piston design allows mounting in any orientation. The switch is capable of carrying moderate shock and vibratory loads
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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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Miniature LVDT Position Sensors
Miniature LVDTs are ideal where reliable measurements are needed in small spaces. With options for venting up to 30,000 psi, and temperature ratings to 400°F (200°C), these LVDTs operate in hydraulic equipment, embedded in robotics, and used in harsh downhole conditions.
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Miniature Pressure Controller
VSO-GC
Parker VSO-GC is an electronic pressure control unit specifically designed for gas chromatography manufacturers that require low volumetric flow control
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Pressure Meters
General's line of pressure meters and manometers. The top-of-the-line pressure meter is the data logging PM930SD Pressure Meter, which can measure up to 400 bar (5800 psi) when mated with an optional sensor. By comparison, the measurement range of the DM82XX family of manometers tops out at 100 psi. Also in this sub-category are the GPKXXX family of analog gas pressure test kits and the analog HG15 Hydrogage Manometer.
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Average Power Sensors
E9300
Operates with the EPM, EPM-P and P-series power meters Wide dynamic range sensors (80 dB maximum)Accurate average power measurements on all modulation formats Wide frequency coverage from 9 kHz to 18 GHz (special option to 24 GHz)Calibration factors stored in EEPROM Fast measurement speed over the GPIB (up to 400 readings per second with the E4416A)
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Flow Sensor
These types of devices are going to be able to measure the flow rate, often for a fluid. These sensors are usually a part of a flow meter, which will be able to record the flow rate. Today, many different types of flow sensors are available. It is possible to find air flow sensors as well, which can sense and determine the velocity of air movement.
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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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Hall Effect Sensors
906
Features • NPN open collector, square-wave output • Zero speed operation with no signal loss • Non-contact, large gap distance sensing • Signal transmits up to 1,500 ft • Simple to install and set up • Powered by 5-24 VDC • Bi-directional option 906B
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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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Wideband Pulse Profiling Sensors
LadyBug wideband Power Sensors feed power waveform samples into high speed A/D converters. The measured power is processed and then delivered as required by the user. These sensors are capable of delivering everything from basic power, to time domain scope-like profiles of the modulated waveform, such as the pulse shown at right. Multiple time gated measurements, crest factor, pulse power, and statistical measurements are all possible with these sensors.
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Rotary Position Sensors
We offer a full range of Rotary Position Sensors, in a variety of housings, utilising wirewound, cermet and conductive plastic technology.
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Differential Pressure Probes
PP473-S…
Differential pressure probes complete with SICRAM module to measure pressure in the range 10, …, 2000 mbar.
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Digital Pressure Gauges & Displays
Our comprehensive range of hydraulic pressure testing equipment is of the highest quality and makes hydraulic testing much easier and extremely accurate. 75mm digital pressure gauges with 0.5% accuracy up to 600 bar. Numerical & 0-100% bar graph display. Min/max storage. 2 x AA batteries. Stylish pressure switch / gauge up to 700 bar with two settable switch values. 4-20mA output. 15...30Vdc external power required. LED high speed panel mounting displays for frequency or analogue signals.
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Short-distance, Wide-area Laser Sensor
LV-H65
Short-distance, Wide-area Laser Sensor. The area detection sensor enables stable detection, even when targets have variations in shape or surface condition. Built-in P.R.O. function. Coaxial construction
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Humidity Sensors
Humidity sensors can have analog, digital or video type displays and can have a number of different form factors. They can be PCB-mount devices, standard sensors or transducers, or a simple gauge or indicator. They can also be various types of instruments, whether handheld, benchtop or mounted.In addition to pressure and temperature compensation, humidity sensors can have a number of features to make them more useful or easier to use. Humidity sensors can include data logging, event triggering, self-testing, self-calibration, and battery power.
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Pressure Measurement Trainer Module
Unitech Scales And Measurements Pvt. Ltd
Pressure Measurement Trainer comprises of strain gauge based pressure cell, foot pump to build the pressure, pressure tank fitted with release valves and a bourdon pressure gauge. Digital pressure indictor to read the pressure in Kg / Cm² is provided.
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Optical Sensors: Fluorometers
Sea-Bird Scientific offers a wide variety of fluorometer configurations and measurement capabilities. ECO fluorometers are available in single, dual, and three-measurement combinations. Fluorometers measure chlorophyll-a, FDOM, rhodamine, phycocyanin, and phycoerythrin.
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Uncooled Infrared Cameras and Sensors
Uncooled Infrared Cameras and Sensors by Lynred USA: XGA/SXGA Format, VGA Format, QVGA Format
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SparkFun Environmental Sensor Breakout
BME680 (Qwiic)
The SparkFun BME680 Environmental Sensor is a breakout that combines a gas sensor with temperature, humidity and barometric pressure sensing for a complete environmental sensor in a single package. The gas sensor on the BME680 can detect a wide variety of volatile organic compounds (or VOC for short) to monitor indoor air quality. Combine that with precise temperature, humidity, and barometric pressure and the BME680 can work as a completely standalone environmental sensor all in a 1in. x 1in. breakout!
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CW Power Sensors
E-Series
Operates with the EPM, EPM-P and P-series power meters Wide dynamic range sensors (-70 to +20 dBm)Accurate CW average power measurements Wide frequency coverage from 10 MHz to 26.5 GHz (sensor dependent)Calibration factors stored in EEPROM
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Track (Oval)type ZCT Sensor/Through Hole type ZCT/CT Sensor/Injection CT Sensor
INJ-34
MULTI MEASURING INSTRUMENTS Co., Ltd.
Track (Oval)type ZCT Sensor/Through Hole type ZCT/CT Sensor/Injection CT Sensor
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Sensors
Boltek lightning sensors come with all the basic hardware and software required for monitoring live lightning data right away. The short range EFM-100 sensor can easily be run along side the long range sensors (StormPCI, LD-250, and LD-350) for high accuracy short range detection with the ability to track storm movement for more advanced planning.
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Motion Reference Units And Wave Sensors
MRU And WS
The Motion Reference Unit (MRU) product line was first released in 2004 when Inertial Labs MEMS-based sensor solutions began to compete in performance with traditional FOG units. Easy integration of the MRU product line for the end user means competitive performance at no extra cost.
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CMOS Image Sensors
Since 1999 ST has been an industry leader in the design and manufacture of imaging sensors. The current product portfolio spans a wide range of traditional image sensors from entry level VGA to 24 Mpixels and will soon offer products with 100’s of millions of pixels.
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Air Pressure Transducers
Air pressure transducers can measure the cylinder and system pressures of pnuematic braking systems. With these pressures extrapolation calculations can be performed in order to determin the efficiency of laden vehicles when measured empty or partially laden.VLT offers wired and wireless models.





























