Voltage Sensors
See Also: Voltage Transducers, Current Sensors, Voltage Calibrators
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Temperature Sensors
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Our temperature sensors supply important data on the ambient or module temperature in photovoltaic systems.
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Product
Web Sensor
T3511P-2
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Humidity, temperature probe on a 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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DC Voltage Detector
ENVIROMUX-S60VDC
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Monitors up to two DC voltages: -60VDC ~ 0VDC or 0VDC ~ 60VDC. Connector: Screw Terminal, 5-position. Supports CAT5/5e/6 cable up to 1,000 ft. (305 m). Includes Mounting Hardware. Operating temperature: 32 to 158°F (0 to 70°C). Regulatory approvals: CE, RoHS.
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Leakage Current Sensors / Small Current Sensors
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ChenYang Technologies GmbH & Co. KG
This current sensor is based on magnetic modulation and compensation principle, and can beused for measurement of small DC current and leakage current, current difference between two ormore conductors.
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25µA Micropower Voltage References
ISL21070
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The ISL21070 voltage references are analog voltage references featuring low supply voltage operation at ultra-low 25µA max operating current. Additionally, the ISL21070 family features guaranteed initial accuracy as low as ±0.2% and 30ppm/°C temperature coefficient. These references are ideal for general purpose applications for performance at lower cost.
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Sensor Bodies
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The armature - assembled sensor body - is the central component of an inline photometer. We have already designed more than 1000 different sensor bodies and more than 50 types are always on stock. All optek inline sensor bodies are made from high quality materials and are machined with extreme precision. The quality-tested manufacturing tolerances allow optical path lengths of up to 1000 mm, for which the accuracy of the incoming and outgoing light beam is ensured by testing a laser-based coaxiality tolerance test to the reference axis. To cover a wide spectrum of different process conditions, optek sensor bodies can be manufactured from various materials (also for aggressive chemicals or with NACE MR 0175) and adapted with regards to:
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Non-Contact Voltage Tester
NCVT-3
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Provides non-contact detection of AC voltage.Detects 12 – 1000V AC with simultaneous visual and audible voltage indicators.Bright flashlight illuminates work area and may be used independent of voltage detection function.Visual LED bar graph indicates the presence of voltage – the higher the voltage sensed, or the closer to the voltage source, the more LEDs light up.Bar graph visual voltage indicator utilizes up to five vibrant LEDs for easy interpretation/viewing.Audible voltage indicator beeps at a greater frequency the higher the voltage that is sensed, or the closer to the voltage source.“Auto Power-Off” conserves and extends battery life.Screw-thread battery cap with O-ring ensures protection against dust and water ingress.Lightweight, compact tool with pocket clip provides convenient storage and quick access.IP67: Dustproof and waterproof.6.6 feet / 2 meter drop protection.CAT IV safety rating for 1000V.Conforms to CE requirements.
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Position Sensors
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Panasonic Industrial Devices Sales Company of America
Analog input devices are designed for highest requirements like within the automotive market. In SMD or THT technology, with detents or without detents, the electrical as well as the mechanical performance is impressive. Key features like “long-life endurance” or “accuracy in output-signal” give customer applications highest performance. Possibilities of Haptic-alignment make these components perfect.
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Product
VOLTAGE TRANSFORMERS
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Designing & manufacturing a range of high quality, voltage transformers in three different frame sizes for both measuring and protection duties. Transformers which are designed to comply with the requirements of IEC 61869-3 or other international standards as required can be supplied to satisfy most Low Voltage applications.
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Ultra-slim Body Picking Sensor
NA1-PK5/NA1-5
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Panasonic Industrial Devices Sales Company of America
The NA1-PK5 Series is a new Area Sensor that prevents the wrong part from being picked and has an ultra-thin design to save space.
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Product
High Voltage Amplifier
HA-400
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*400Vp-p(±200V DC) *160mAp-p(±80mA DC) *Bandwidth: ≦600KHz(200Vp-p) *Slew Rate: 300V/us *Gain(AMPL): 0~90(10 Turn VR) *DC Offset: ≦0~±200V (10 Turn VR + SW) *Output Resistor: 50Ω
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Testing of Voltage Measuring Transformers
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In this category you will find components for high-voltage testing as well as for testing electronic or conventional voltage measuring transformers.
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Remote Sensors
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The most versatile and popular sensors we make. The ROS-W (Remote Optical Sensor with tinned wire termination) and ROS-P (Remote Optical Sensor with 1/8" phone plug termination) are threaded stainless steel remote optical sensors with a visible red LED light source. All these sensors have the "on-target" green LED indicator
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Color Sensor
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The color sensor product family includes both RGB (Red, Green, Blue) and high-accuracy XYZ light sensors for precise color measurement, determination, and discrimination. XYZ sensors are capable of providing xy chromaticity co-ordinates in accordance with the CIE 1931 color map. The ams color sensors include filters to block unwanted IR light in the visible spectral range, enabling highly accurate color measurement. Their high sensitivity coupled with their wide dynamic range make them well suited to continuous color temperature measurement of ambient light in display management systems, and automatic-white-balance assistance in camera applications. Some products have additional IR channels to assist with IR light source identification.
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Automatic Voltage Transformer Comparator
KATC-V2
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Knopp’s KATC-V2 is a highly accurate state-of-the-art voltage transformer comparator that is compatible with all older generation Knopp comparators, and is designed to be a direct, plug-in replacement with additional test set cables to fit in the existing Knopp Voltage Transformer Test Systems.
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Vehicle Presence Sensor
TrafiCam
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FLIR TrafiCam is a vehicle presence sensor that combines a CMOS camera and a video detector in a single unit. FLIR TrafiCam detects moving and stationary vehicles at signalized intersections. Via detection outputs, vehicle presence information is transmitted to the traffic controller so that signal timing can be adjusted dynamically. This way, vehicle waiting time at traffic lights is reduced and traffic flows are optimized.
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Capacitance Sensors
Accumeasure Series
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The Accumeasure product line features capacitive sensor products for high resolution gap and displacement measurements that require a high level of accuracy that is both stable and repeatable. A capacitive sensing system consists of a probe and amplifier. Capacitive measurements can be performed in a multitude of environments using non-contact passive capacitance probes that are not affected by magnet fields, temperature, humidity, nuclear radiation, and pressure. This is largely due to the nature of the rugged and passive capacitance probes.
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Wireless Vibration Sensors
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A Wireless Vibration Sensor is a device that includes an Accelerometer and is capable of measuring vibration and send it to a receiver using a Wireless protocol. Depending on the wireless protocol used, some of these sensors may even transmit data in real time. Hence having the capability to connect via peer to peer or mesh network.
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SparkFun Humidity Sensor Breakout
SHTC3 (Qwiic)
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Looking to keep a log of the climate in your greenhouse, create a humidor control system or want to track temperature and humidity data for a weather station project? The SparkFun SHTC3 Humidity Sensor may be the perfect option for you! The SHTC3 is a low cost, easy-to-use, highly accurate digital humidity and temperature sensor. The SHTC3 communicates via I2C so, as you can tell by the name, we have broken out the pins on the sensor to Qwiic connectors so you can easily connect it to SparkFun's ever growing Qwiic Ecosystem.
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Peak, Pulse, and Average Sensors
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These sensors provide quick and easy measurements of pulse power, continuous wave power and other signals. Many of our competitors claim to measure pulse power, however you must input your duty cycle and the power is calculated based on that. Our sensors offer trigger based measurements and the pulse itself is examined giving better measurement uncertainty. There is no need to input the duty cycle to calculate pulse measurements, our sensors measure it.
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Non-Contact Sensors
IRIX
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Sciences et Techniques Industrielles de la Lumière
IRIX™ is a family of non-contact sensors based on chromatic confocal technology capable of measuring distances and thicknesses on any material transparent to white light.IRIX™ is capable to measure simultaneously up to five layers of material. The controller can be used in combination with a large family of optical probes with different measurement ranges, mechanical dimensions and metrological specifications to best meet the most diverse application needs.
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MEMS And Sensor Test Solutions
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Modular design based on standard handlers, high parallelism, ambient to automotive tri-temp handling.
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ADB Bearing Sensor Tester
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The ADB Sensor Tester (ADBT) has been designed to test 4B adjustable depth bearing (ADB) style temperature sensors in the field. During planned maintenance or periodic testing, the ADBT can be used as a diagnostic tool to verify the alarm and shutdown sequences of the control unit are functioning as expected. The unit operates in two testing modes, direct (heated) and indirect (simulated).
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GMC Oxygen Sensor
KS60113 - GMC
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Konstar Electric Industrial Co., Ltd
An oxygen sensor, also known as a lambda sensor, continually detects the oxygen content in the exhaust gases of an engine. The oxygen sensor output signal informs the vehicle's ECU (Electronic Control Unit) whether the AFR (Air-Fuel Ratio) is lean or rich. Based on this, the ECU adjusts the amount of fuel injected into the engine to achieve an optimal AFR.
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Electrostatic Sensors
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Panasonic Industrial Devices Sales Company of America
With easy data management, Panasonic Electrostatic Sensors can assist to identify and diagnose problems caused by static electricity. In real time, these Sensors can determine ionizer status and identify ionizer damage. With a measurement range up to +/-2 kV and suitable for severe conditions, these Sensors can be used for measurements such as surface potential, frictional electrification and lead frame charge removal.
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AMR Linear Sensors
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MultiDimension Technology Co.,Ltd.
AMR linear sensor utilizes two push-pull Wheatstone bridges each composed of four highly sensitive AMR sensor elements. These Wheatstone bridges effectively compensate the sensor’s temperature drift to achieve outstanding temperature stability with minimal noise.
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Web Sensor Hygrometer
T3511-2
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Web Sensor with relative humidity and temperature probe. The device is supplied with T+RH probe on the cable.High precision capacitive polymer sensor ensures excellent long term calibration stability and ultimate accuracy. Dual line LCD is an advantage. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio and specific enthalpy.
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Atmospheric Pressure Sensor
SBS-02A
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Provides: Altitude and rate of climb/descent data. Range: 500-1100hPA or 162.4-16,000 feet (-50 to +5500 meters). Weight: 0.10 oz. (2.7 g)
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Intelligent Sensors
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Silicon Labs is a leading supplier of intelligent sensor solutions that are characterized by superb reliability, compact size, high levels of integration and unmatched ease of use for a variety of applications. Our diverse sensor product portfolio includes optical sensors, digital relative I2C humidity and temperature sensor ICs, biometric sensors and capacitive touch sense microcontroller devices.
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Open Loop Current Sensor
C03 30A
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The C03 offers efficient and precise sensor solutions for direct, alternating and pulsed currents in industrial, commercial and communication systems. It consists of three main components: an accurate, linear Hall sensor with low temperature drift, a flux collector and a transformer. It is characterized by a very low resistance and thus lowers power loss and temperature drift - for optimal performance.
