Polarity
See Also: Polarity Testers
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Product
4/8-CH 12-Bit 1 MS/s Analog Output Multi-Function DAQ Cards
DAQ-2500 Series
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ADLINIK DAQ-2501 and DAQ-2502 are high-speed and high-performance analog output multifunction DAQ cards. The devices are able to update up to 8-CH, 12-bit analog outputs simultaneously at sustaining 1 MS/s. The reference sources and the output polarities are programmable on per channel basis, combining with the multiplying DAC architecture, ADLINK DAQ-2500 series DAQ cards can generate complex modulated analog signals. The hardware-based arbitrary waveform generation frees the CPU intervention even when all analog outputs are updating at full speed, and the lengths of waveforms are only limited by the system memory. The DAQ-2500 series integrate up to 8-CH, 400 kS/s, 14-bit single-ended analog inputs with programmable polarity, 24-CH programmable digital I/O lines, and 2-CH 16-bit general-purpose timer/counters.
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Product
Optical Polarization and Dispersion Solutions
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Test & measurement capabilities for analyzing polarization properties of optical signals are indispensable in todays optical R&D-labs and manufacturing floors. The Keysight N778x Polarization Analysis and Control series offers high speed instruments for high performance characterization and verification of optical components and sub-systems.
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Product
Variable Optical Attenuator - MATRIQ
Attenuator
The VOA MATRIQ Series is a MEMS-based variable optical attenuator with fast attenuation speed, low insertion loss and in-built power meter. Its advanced power stabilization function lets you set and maintain the output power stability even when the input power fluctuates.It is available in singlemode, multimode and polarization maintaining fibre types and various wavelengths to suit a wide range of applications.With a stackable, space-saving design and intuitive software controls make it a valued addition to the optical lab or test bench.
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Product
LINE-CORD AND MULTI-WIRE CABLE TESTERS
LCT-3
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Model LCT-3 Line-cord tester is an automatic test set to check continuity, polarity and dielectric breakdown on three-wire line cords.
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Product
TWT Rack Mount Test Set
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Polarity designs and manufactures the most reliable Microwave Tube Test Sets in the industry. Polarity understands the delicate structure of microwave tube devices and has built an extensive product line supporting the manufacturing process.
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Product
Turning Mirror on Universal Mount
10769B
Plane Mirror
The Keysight 10769B Turning Mirror on Universal Mount deflects a laser beam at any angle, in either the vertical or the horizontal polarization plane of the beam. The 10769B contains the same turning mirror as the 10769A, but has a different mounting.
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Product
Soil Moisture Sensor
Modbus RS485
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This is a contact-less capacitive soil moisture sensor, a continuation of my I2C soil moisture sensor. This particular version of the sensor is suited for more professional installations where long cable runs is a requirement. It adds a local voltage regulator to mitigate the voltage drop and RS485 transceiver to accommodate long wires, also reverse polarity and an additional ESD protection level is added.
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Product
Loudspeaker Polar Measurements
Polar Test Chamber
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For accurate and repeatable polar measurements of loudspeaker drive units, smart speakers, soundbars and active systems
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Product
Dielectric Loss Tangent Testing Instruments
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Insulation materials in electrical equipment are used between a pair of electrodes; therefore it can be expressed as capacitors. Applying AC voltage to a capacitor with insulation materials causes an energy loss due to the leak current, the dielectric polarization, and the partial discharge. Because of this, the phase of the capacitor current is more delayed than that of a zero-loss current (reactive current) flowing in an ideal insulation material. The delay angle is called "Dielectric Loss Angle", and the tangent is "Dielectric Loss Tangent" (tanδ). Please refer to the technical guide explained in detail.
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Product
Circuit Tester With Buzzer
28620
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Tests low voltage up to 28 volts. Spring loaded hook can be removed to use the probe tip only. Can also be used to check polarity and battery drain.
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Product
Syscal Pro
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The Syscal Pro is an all-in-one multinode resistivity and induce polarization sounding and profiling system for environmental and engineering geophysical studies. The Syscal Pro gathers a 10 channels receiver and a 250 W internal transmitter which make it the more powerful system of the Syscal range. Compact, easy-to-use and field proof, the Syscal Pro measures both resistivity and chargeability. It is ideal for environmental and civil engineering applications such as depth-to-rock determination, weathered bedrock mapping. With a maximal output voltage of 2000Vpp, the Syscal Pro is very adapted to detect deep fault in fractured aquifers or to characterize the depths and thickness of the groundwater aquifers.
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Product
Static Field Meters and Ionization Test Kits
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Portable Meter for Testing of Electrostatic FieldsMeasures surface voltage and polarity on objects up to 19.99 kV at a distance of 1 inch.Durable Dissipative Housing Design with Membrane Switches (NEW)Protects meter from physical damage and minimizes wear.LED Range FinderRed ranging lights help
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Product
S2 Penta Sensors
ULP-S2 PCI/V
LED Sensor
Optomistic Products’ best-selling Sensor, the ULP S2 Penta Sensor, is relied upon for its versatility in accommodating most LED color and intensity test applications. Implemented in a unique and customizable 2-Part solution, the S2 Penta Sensor is assembled with your choice of Fiber-Optic Probe, including for the test of densely-spaced LEDs, bright LEDs, dim or misaligned LEDs, right-angle LEDs, and more, including the popular “Trident” Fiber-Optic Probes to sequentially test 3 LEDs with a single Sensor.Operating temperature range: 0oC to 70oCPower consumption:Operates between +5 and 28 volts D.C., at 6mA max. Less than 4.75 volts is not recommendedVoltage protection: Withstands up to +40 volts, & reverse polarity to -18 voltsOutput Loads: ‘Int.’& ‘Color’- 2Kohms min., 100pF max.Output Pins: 4 gold-plated standard wire-wrap pins (0.025 in. sq.)Sensor Size: 0.560 in. dia x 1.38 in. longTypical response times: Typical response time: <10mS capture time; <100mS overall responsetime for color and intensity simultaneouslyFiber-Optic Probes: Can be paired with any Universal LightProbe Fiber-Optic Probe
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Product
Swept Test System For Optical Components
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measurement platform for optical components with a fastscan speed, high resolution and accuracy. The systemcombinesour tunable lasers, polarization controller, power meter and software.
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Product
LIDAR
Wall-E
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Polarization LIDAR aiming to detect particle orientation. A novel polarization LIDAR system capable of monitoring possible dust orientation and microphysical properties.
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Product
OBD-II Breakout Box
PPECB
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The Power Probe OBD-II Breakout Box is a CAN Bus circuit tester compatible with 12 and 24 Volt systems. The tool connects directly into the Vehicle’s Data Link Connector (DLC) testing for any abnormalities such as shorting and reverse polarity at the pins. If shorting or reverse polarity is present, connecting the PPECB first will prevent harm before connecting a Diagnostic Scan Tool. The Breakout Box provides a live display of present communicating signals without having to use a Digital Multimeter. Additionally, you can quickly test the voltages at all 16 pins.
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Product
Syscal Kid
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Specifically designed for very shallow, high resolution resistivity and induced polarization sounding and profiling, the Kid is the most compactof the Syscal range whilst retaining the well-known reliability and measurement accuracy of its counter parts.
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Product
Current Transformer Tester
HTCT-300
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Full-featured, can not only satisfy various CT (eg: protection, measurement and TP category) but also PT type electromagnetic unit for its excitation characteristics (ie voltage current characteristics), ratio, polarity, secondary winding resistance, secondary load, ratio deviation, angle deviation and other test requirements.
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Product
950~2400MHz DVB-S 4 ways SAT-IF DWDM Optical Transmitter & Receiver
HDBS-4000DW
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HDBS-4000DW series, combine 4 pieces C-Band, 100GHz, ITU standard wavelength SAT-If optical transmitter, or optical receiver to one chassis, through DWDM, Make 4 ways optical MUX (TX) or DEMUX (RX), through one fiber, used in transmitting 4 ways different polarization SAT-IF signal of one satellite VL, VH, HL, HH with high performance. Installation flexibility.
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Product
Polarization Controller
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Shenzhen Golight Technology Co.,Ltd
Polarization controller integrates an all-fiber dynamic polarization controller and a mini piezoelectric ceramic actuator. As a polarization controller, it can convert any input polarization state to the desired polarization state output. As a polarization scrambler, it can effectively disrupt the output polarization state.
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Product
Current Transformer Tester
CTT
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The CTT is designed to test the current transformer ratio, Phase shift, Polarity, Excitation, Saturation, Winding resistance and Insulation resistance using the voltage method in compliance with ANSI/IEEE C57.13.1 and IEC 60044-1 standards, where voltage is applied to the secondary X terminals of the current transformer.
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Product
110kV/220kV Substation Series Testers
JYH-C
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The JYH-C CT & PT Analyzer is a multifunctional device for testing current and potential transformers, covering excitation, ratio, polarity, resistance, and more. It meets IEC standards and features L
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Product
Convertible GigE Cameras
LUCID Phoenix
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Compact and budget GigE convertible cameras;Sony II, II and IV generations sensors from 0.4 to 20.0 Mp;Mount support: S-mount, NF-mount, C-mount;Possibility to choose one of three orientations of the camera module;3 types of connections: RJ45, FFC, ix Industrial connector;Polarization model Phoenix 5.0 MP Polarization ModelDimensions: 24x24mm or 28h28mm;Price: from $ 295.
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Product
Extinction Ratio Meter
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The ERM100 is an extinction ratio meter based on the rotating polarizer technique. This benchtop device offers a fast and simple way to measure the ER of Polarization Maintaining (PM) fibers. It is an easy-to-use device that may be utilized in many applications where the alignment of PM fibers is required.
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Product
Chamber/Pyroelectric Task
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Radiant's Chamber/Pyroelectric Task sets the sample to a series of temperatures by performingGPIB control of an external thermal device. At each temperature it captures the sample’s polarization response and/or small-signalcapacitance. These are combined to calculate the pyroelectric coefficient. The Pyroelectric Task is to be used with a Radiant Test System and a Linkam Stage (-196C to 600C), Thermal Chambers, Hot Chucks, or a Furnace to automatically measure the Pulse Polarization response and Small Signal Capacitance of a Pyroelectric material that is being heated and/or cooled. Radiant's Pyroelectric measurement Task can be added to Vision at additional cost. This measurement suite fully characterizes the pyroelectric charge (polarization) response of the sample under test. The Pyroelectric Task suite controls various thermal controllers such as Quantum Design, Lake Shore, Delta Design, and many others. Detailed Listing of Thermal Controllers Registered in Vision. The Chamber/Pyroelectric Task is quoted upon request.
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Product
E-Z Check® Circuit Tester
61-035
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*Tests for correct wiring, open ground, reverse polarity, open hot, open neutral, hot on neutral, hot and ground reversed with open hot in 3 wire, 120 VAC circuits*Simulates ground fault for testing GFCIs*No-slip ergonomic design maximizes comfort*Premium neon lamps prevent false readings*Tough, impact-resistant case*2-year warranty
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Product
Receptacle Tester
RT500
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Designed to detect the most common wiring problems in standard 120V receptacles.Test for correct wiring, open ground, reverse polarity, open hot, open neutral, hot and ground reversed.Conditions NOT indicated: Quality of ground, multiple hot wires, combinations of defects, reversal of grounded and grounding conductors.Large light indicators for greater visibility.Reinforced prongs for increased durability.Push-pull design with slip-resistance ribbing.Made in USA of U.S. and imported parts.
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Product
High Performance Liquid Chromatograph Triple Quadrupole Mass Spectrometer
LCMS-8045
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Equipped with a heated ESI probe, the LCMS-8045 has the highest sensitivity in its class. The heated ESI probe, high-temperature heating block, desolvation line (DL) and drying gas, all act to promote desolvation and prevent contamination due to the penetration of liquid droplets into the MS unit. This improves the robustness, so reliable and high-accuracy data can be obtained over the long term. The LCMS-8045 also achieves the world's fastest scan speed (30,000 u/sec) and polarity switching speed (5 msec). These enable ultra-high-speed, high-sensitivity analysis. The excellent cost performance of this system is demonstrated in food safety, environmental analysis, and other quantitative analyses, it can be upgraded to the LCMS-8060.
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Product
Electrical Tomography
POLARES32
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By exploiting an innovative technology based on the use of Alternating Current (AC), the POLARES32 Electrical Tomography can measure and display all the survey parameters at the same time: ground resistivity values, current, voltage, spontaneous potential, induced polarization and indication the quality of the measurement.
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Product
Sapphire polariscope optic modulator
PKS-250M
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The device is designed for determining double refraction in flat blanks and products of transparent and weakly tinted materials, and is used for quantitative assessment of double refraction value by Senarmon method with an error of not greater than 10 nm, for assessment of double refraction distribution in an object by interference tinting, for examining distribution of double refraction in an object with circularly polarized light.
