Kelvin
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Product
Scanning Kelvin Probe
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Our large range of Scanning Kelvin Probes gives the user full access to 2D and 3D work function plots of samples ranging in size from 50 mm to 350 mm. With work function resolution of 1 - 3 meV, and the spatial resolution of the Probe tip diameter (0.05 mm with the SKP5050 model), the Scanning Kelvin Probe gives reliable, repeatable measurements for work function, contact potential difference and Volta potential.
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Product
Kelvin Probe F83511B0009G120
1139649
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The Kelvin Probes (F835) F83511B0009G120 are specially designed coaxial probes that excel in high-performance applications, featuring a robust construction that ensures reliability across a range of temperatures from -45°C to +100°C. With a pitch of 3.50 mm and an impressive continuous current rating of 10 A, these probes provide excellent electrical performance. The F835 model is tailored for environments demanding precision and durability, equipped with a typical contact resistance of just 20 mOhm, making it ideal for critical testing applications.
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Product
Kelvin Probe F83505B0011G120
1147891
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The F83505B0011G120, also known by its order code 1147891, is an advanced Kelvin probe utilized in high-precision applications. Designed with a pitch of 4.00 mm (158 mil), this probe operates efficiently within a temperature range of -45°C to +100°C. Its robust engineering allows it to handle continuous currents of up to 10.00 A, with a typical contact resistance of only 20.00 mOhm, ensuring optimal performance in demanding electrical environments. The device showcases a frequency rating of 2.00 GHz, making it ideal for applications requiring rapid signal processing and reliability.
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Product
Kelvin Probes (F810) F81001S040L230S1
1006621
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The Kelvin Probes (F810) F81001S040L230S1 is a highly specialized coaxial probe designed to deliver exceptional performance in a variety of demanding technical applications. With a pitch of 2.54 mm and a temperature range from -45°C to +100°C, this probe ensures reliable operation under extreme conditions. Constructed with high-quality materials such as beryllium copper and bronze, the probe's plating consists of gold and silver to enhance electrical conductivity and durability. This combination makes it an excellent choice for precise measurements in both laboratory and field settings.
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Product
Kelvin Probe F83216S0020L550
1056592
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The Kelvin Probes (F832) F83216S0020L550 are precision coaxial probes designed for a wide range of applications in testing and measurement environments. These probes are built to withstand extreme temperatures ranging from -45°C to +200°C, making them ideal for both low and high-temperature applications. With a pitch of 5.50 mm, they offer exceptional reliability when used in automated test setups or manual testing operations. The materials used in these probes include beryllium copper for the plunger, ensuring high conductivity, with gold plating that enhances longevity and performance. The brass barrel further aids in effective signal transmission, while the high-grade steel spring ensures robust construction and durability during frequent use.
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Product
Kelvin Probes (F822) F82203S0015L650
1017249
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The Kelvin Probes (F822) F82203S0015L650 is an advanced coaxial probe meticulously designed for high-precision measurements across a diverse temperature range of -45°C to +200°C. With a pitch of 5.50 mm (217 mil), it ensures optimal connectivity and performance, making it a reliable choice for various applications in demanding environments. This probe’s exceptional construction features a beryllium copper plunger, plated with gold, ensuring not only excellent conductivity but also resistance to corrosion and wear, thus enhancing its longevity and reliability in critical situations.
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Product
Coaxial & Kelvin Probes
73 Series
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American Probe & Technologies, Inc.
The 73 Series of coaxial probes are excellent for most low current applications. They are available in several styles that include coax with integrated mounting shank, single and dual (series resistor), and Kelvin dual SSMC connections. For lower cost of ownership the 73CT Series replaceable coax tips for the 74CJ-APT-KS Series offers similar results. (replacement tips found in this section)
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Product
Kelvin Probes H810KB
1008053
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The H810KB, also referred to as the Kelvin Probes (F810), is a specialized device designed for precision applications in electrical measurements. Its robust construction and meticulous engineering ensure reliable performance across various scenarios. With a pitch of 2.54 mm and a continuous current rating of 3.00 A, this tool is ideally suited for applications requiring accurately gauged electrical connections and measurements.
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Product
Kelvin Probes (F832) F83203S0003L650
1017308
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The Kelvin Probes (F832) F83203S0003L650 offer robust performance and precision, designed specifically for rigorous applications in varying temperature settings from -45°C to +200°C. With a coaxial probe design and a pitch of 5.50 mm (217 mil), these probes ensure consistent performance, allowing for reliable measurements across a range of conditions. They are crafted for durability with materials such as beryllium copper for the plunger and brass for the barrel, both plated with gold to enhance conductivity and prevent corrosion, ensuring longevity in use.
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Product
Ambient Single Point Kelvin Probe System
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This single point Kelvin Probe System operates under ambient conditions and is small enough to be placed in a customized glowth box. The probe head operates with an oscillating membrane and can be easily exchanged. The preamplifier is integrated inside the probe head.
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Product
Kelvin Probes (F832) F83203S0001L650
1017306
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The Kelvin Probes (F832), specifically model F83203S0001L650, are high-performance coaxial probes expertly designed for exceptional performance across a temperature range of -45°C to +200°C. These probes are ideal for a variety of applications requiring precise temperature measurements, making them indispensable tools in both laboratory and industrial settings. The design focuses on ensuring not only accuracy but also durability, utilizing high-grade materials such as beryllium copper and brass for the construction of the plunger and barrel, respectively, both plated in gold for superior conductivity.
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Product
Scanning Kelvin Probe Microscope
VS-SKP
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The Kelvin Probe experiment uses a nondestructive method to determine the relative work function difference between the probe and the sample. Work function describes the energy required to liberate an electron from the surface of a conductor; electrochemists often interpret this as the difference from an electrode’s Fermi Level, average energy of electrons, and that of vacuum.
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Product
Kelvin Test Contactor
cCompact
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cCompact™ test contactor offers a reduced site-to-site pitch concept enables high parallel test for power applications on strip test and pick and place handler platforms.Featuring compact Kelvin footprint with outstanding CRES stability by Denmark pin material. Automotive temperature range -60°C to +175°C. Integrated Socket Air-distribution.
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Product
Kelvin Probe Set
11059A
Accessory Kit
Reduce ground-related errors and contact resistance through gold-plated flat tweezers and special gripping surfaces
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Product
Conversion Kit for Kelvin Holders
KC-4
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Integrating Spheres are essential tools for photometric research laboratories & lamp / luminaire manufacturers. To derive the best results from Integrating Sphere Photometry, precision lamp holders are necessary
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Product
Kelvin Test Contactor
nano
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nano Kelvin™ test contactor is a well-established Cantilever Kelvin test contactor with proven performance in the automotive market and further increasing popularity due to the robustness and reliability of the product.Featuring a small imprint area, contact motion decoupled from the test board and simple and cost-efficient test boards.
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Product
Off-Set Kelvin Test Sockets
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This is an innovative and robust contact technology for making Kelvin contact to 0.5mm pitch QFNs. The contact uses a tip that is angled to one side, matched to an orientation that's flat on the tip. Two such contacts placed in opposition will touch the pad within 0.125mm. And because the tip is offset, the probe diameter is a robust 0.39mm and the load board pad pitch remains 0.5mm.
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Product
Ultra-High Vacuum Scanning Kelvin Probe
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Our Ultra-high Vacuum Scanning Kelvin Probes (UHVSKP2020 and UHVSKP5050) give the user full access to work function (Φ) and contact potential difference (CPD) measurements under vacuum with the ability to scan a sample area of 20 x 20mm or 50 x 50mm respectively. Each system comes with the UHV head unit, tip amplifier (located at the mounting port), digital control unit and host PC with dedicated software. The tip can be retracted 100mm from the sample and approaches normal to the sample. The associated digital electronic unit powers the head unit and provides an interface between the head unit and the data acquisition system. The system comes with a complete user manual, which includes an introduction to work function measurements and a detailed description of the system software, including examples. The work function resolution of the Ultra-High Vacuum Scanning Kelvin Probes is 1-3 meV.
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Product
Kelvin Probes (F800/F805) H805KBLA
1000084
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The H805KBLA Kelvin Probes are precision tools designed for advanced electrical measurements in laboratory and industrial settings. With an outer diameter of just 1.71mm and a total length of 31.50mm, these probes are engineered to provide accurate readings while minimizing the impact on the circuit under test. The solder connection type ensures reliable connectivity, making these probes ideal for various applications requiring flux-proof connections. The H805KBLA is part of a series known for its robust performance and reliability, making it a preferred choice among professionals in the field.
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Product
Kelvin Clip Test Leads
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Specialized four-terminal connectors that eliminate lead resistance and contact errors during precise low-resistance or impedance measurements.
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Product
Kelvin Probes (F810) F81001S040L170
1001710
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The Kelvin Probes (F810) F81001S040L170 is a specialized coaxial probe designed for precision applications where reliability and high performance are essential. This probe excels in a temperature range of -45°C to +100°C, making it suitable for various environmental conditions. With a compact design and a pitch of 2.54 mm, the F810 probe ensures seamless integration into complex systems without compromising on performance. The probe's construction features beryllium copper and bronze materials with gold and silver plating, ensuring durability and excellent conductivity.
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Product
Kelvin Clip Test Lead Set
5940
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Kelvin Clip Test Lead Set. Ideal for resistant measurementsbelow 1 ohm.
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Product
Kelvin Probes F81912B0002G2020
1137519
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The Kelvin Probes F81912B0002G2020, part of the 1137519 SKU family, is a high-performance coaxial probe designed to operate within a temperature range of -45°C to +100°C. The F819 series is characterized by its precision engineering, making it ideal for high-precision measurements in various electronic testing environments. Featuring a compact design and robust construction, this probe guarantees reliable connections with minimal contact resistance, allowing for efficient testing applications across a wide range of devices.
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Product
Kelvin Probes (F835) F83505B0006G120
1029805
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The Kelvin Probes (F835) F83505B0006G120 is designed to excel in a variety of temperature-sensitive applications, featuring a robust operational range from -45°C to +100°C. With a precision pitch of 3.50 mm (138 mils), it guarantees reliable connections and accurate readings, making it an invaluable tool for testing in various environments. The F835 series is engineered to sustain continuous current ratings up to 10 A, alongside a typical contact resistance of 20 mOhm, ensuring both efficiency and reliability in electrical applications.
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Product
Kelvin Probes (F810) F81016S040L170
1004548
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Introducing the Kelvin Probes (F810) F81016S040L170, designed for precision in measurements, these coaxial probes offer unparalleled versatility across a broad spectrum of applications. The F810 series features a compact design with a pitch of 2.54 mm, ensuring compatibility with a wide array of electronic components. Operating efficiently in temperatures ranging from -45°C to +100°C, these probes are constructed with high-quality materials including a beryllium copper plunger and bronze barrel, ensuring both durability and reliability. The probes maintain a continuous current of up to 3.00 A, while their unique design minimizes typical contact resistance to 20.00 mOhm, thus enhancing performance in demanding environments.
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Product
Kelvin Probes (F832) F83239S0001L650
1000766
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The Kelvin Probes (F832) F83239S0001L650 are precision-engineered coaxial probes designed for high-performance applications in temperature measurement and electrical connectivity. With a temperature range of -45°C to +200°C, these probes offer exceptional reliability and precision, making them ideal for a variety of demanding environments. The model F832 features a compact design with a pitch of 5.50 mm and a total length of 31.00 mm, allowing for easy integration into tight spaces.
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Product
Kelvin Clip Set
11062A
Accessory Kit
Create custom Kelvin probes for 4-wire resistance measurements; set contains only the two gold-plated clips
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Product
Kelvin Probes H810
1001862
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The H810 Kelvin Probe is a high-performance tool meticulously designed for precise electrical measurements in various technical applications. With a sleek brass tube construction, it promises durability and reliability, ensuring that it meets the demands of both professionals and hobbyists alike. This specific model is optimized for superior performance, featuring a continuous current capacity of 3.00 A, which allows it to handle rigorous tasks efficiently.
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Product
Ultra-High Vacuum Kelvin Probe
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Our Ultra-high Vacuum Kelvin Probes give the user full access to work function and contact potential difference (CPD) measurements under vacuum. Each system comes with a high-quality, manual, or motorized translator that enables reliable and accurate tip-to-sample positioning, and the unrivalled tracking system always holds the tip separation constant during the measurement. Even under vacuum, the work function resolution is 1 - 3 meV.
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Product
Kelvin Probes (F835) F83512B0004G120
1028542
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The Kelvin Probes (F835) model F83512B0004G120 is engineered for precision in performance and reliability. This coaxial probe design features a compact pitch of 3.50 mm (138 mil), allowing for impeccable connectivity in tight spaces while maintaining a temperature range from -45°C to +100°C. The probe has been meticulously constructed to support continuous current usage of up to 10 A, with an impressive low typical contact resistance of just 20 mOhm, making it suitable for high-performance applications in demanding environments.
