Kelvin Probes
Quantify changes in contact surface potential or work function difference of the Kelvin 'Junction' measuring the flow of charge from one material to another.
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Product
F83500B0012G070
1156344
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The F83500B0012G070 Kelvin Probe is designed to excel in a variety of applications, featuring a coaxial probe design optimized for stability and reliability. With a temperature range of -45°C to +100°C, this probe is ideal for both extreme and controlled environments. Built with precision in mind, it boasts a pitch of 3.50 mm (138 mil), ensuring accurate measurements at each interface. This model is a versatile choice for researchers and engineers looking for reliable performance in high-frequency testing environments, with a frequency handling capability of up to 2 GHz, making it suitable for advanced applications in telecommunications and electronics.
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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 (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
Ultra-High Vacuum Ф4 Scanning Kelvin Probe
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The Ф4 Ultra-high Vacuum Scanning Kelvin Probe system gives the user full access to work function measurements under vacuum with the ability to alter the temperature from 77 K to 860 K. The Kelvin Probe measurement has resolution of 1 - 3 meV for a 2 mm tip on a conducting sample. The sample is mounted on a plate that is located on a motorized (x, y, z) translator attached to a stainless-steel vacuum chamber. Phi 4 also comes with a photoemission spectroscopy system with a tuneable source (3.4 - 7.0 eV). The deep ultra-violet (DUV) light spot measures approximately 3 x 4 mm. Absolute work function measurements can be obtained with this system in the range of 4.0 - 6.5 eV with an accuracy of 0.05 - 0.1 eV.
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Product
Single-Point Kelvin Probe
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Our Single-Point Kelvin Probe system (KP020) is the introductory system in the KP Technology product family. The off-null signal detection method allows high-quality measurements of the Work Function/Fermi Level of materials.
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Product
Kelvin Probes F83611S700L535-HMTDf
1167926
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The F83611S700L535-HMTDf is a precision-engineered double coaxial probe designed for optimal performance in temperature measurements ranging from -45°C to +100°C. This advanced probe ensures reliability with a continuous current rating of 1 A and a low typical contact resistance of only 100 mOhm, making it ideal for various applications where accurate data capture is crucial. With its robust construction featuring brass tips coated in gold, the probe guarantees durability and consistent measurement results.
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Product
Kelvin Probes H822
1017355
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The H822 Kelvin Probes, identified by order code 1017355, are renowned for their precision and reliability in temperature measurement applications. Designed with a total length of 15 mm and a press ring diameter of 5 mm, these probes cater to various technical needs across multiple industries. The slim profile of the outer diameter measuring 4.70 mm and a collar height of 0.30 mm ensures versatility in tight spots, making them a crucial tool for both laboratory and industrial environments.
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Product
F83211S0021L650
1057671
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The F832 Probes, specifically the model F83211S0021L650, are advanced Kelvin probes designed for precise electrical measurements in various applications. With a operational temperature range of -45°C to +200°C, these probes ensure reliable performance even in extreme conditions. The coaxial design is engineered for minimal noise and high fidelity in low-current applications, making it a vital tool for engineers and technicians in laboratories and field testing environments.
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Product
Relative Humidity Kelvin Probe
RHC
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The Relative Humidity Kelvin Probe (RHC) systems are the ideal solution for monitoring samples in a controlled atmosphere for contact potential difference (CPD)/work function (Φ) measurements.
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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 F83205S0003L650
1008284
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The Kelvin Probes (F832) F83205S0003L650 is a high-precision coaxial probe engineered to perform optimally under extreme conditions, with a temperature range of -45°C to +200°C. This product is well-suited for applications requiring accuracy and durability, making it an invaluable tool in various sectors including electronics testing and laboratory research. With a design incorporating a nominal travel of 2 mm and a robust preload of 250 cN, users can expect reliability and consistent performance even in demanding environments.
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Product
F83500B0006G070
1176546
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The F83500B0006G070 Kelvin Probe, with order code 1176546, is designed for precise surface measurements in challenging environments, offering an impressive operating temperature range of -45°C to +100°C. Engineered with a pitch of 3.50 mm, this probe ensures excellent electrical performance with a continuous current rating of 10.00 A and a typical contact resistance measuring merely 20.00 mOhm. Ideal for various applications, its impedance stands at 50 ohm, and it supports frequencies up to 2.00 GHz, ensuring reliability across numerous scenarios.
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Product
Kelvin Probes (F822) F82205S0001L650
1003343
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The Kelvin Probes (F822) F82205S0001L650 are advanced coaxial probes designed for precision in both electrical and mechanical applications. These probes are built to withstand extreme conditions, with a temperature range of -45°C to +200°C, making them suitable for a variety of environments. Their robust design features a continuous current rating of up to 6.00A and a contact resistance as low as 60mOhm, ensuring minimal signal loss and high reliability during operation. The F822 series is fortified with materials such as beryllium copper for the plunger and bronze for the barrel, all crafted to enhance durability and performance.
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Product
Coaxial Probe (F835) F83505B0005G120
1028543
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The Kelvin Probes (F835) F83505B0005G120 is the pinnacle of precision measurement technology, specifically designed for gas turbine applications. With a coaxial probe design that ensures optimal placement and measurement accuracy, the F835 boasts a temperature range of -45°C to +100°C and a pitch of 3.50 mm (138 mil). It is built to endure challenging conditions while maintaining reliable performance. The high current capacity of 10 A and typical contact resistance of just 20 mOhms reflect its robustness in demanding setups, making it an essential tool for engineers and technicians alike.
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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 H832
1000788
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The H832 Kelvin Probes are advanced measuring instruments designed for precision and reliability, making them an essential tool for both professionals and enthusiasts in various scientific and engineering applications. With their unique design and technical specifications, these probes ensure accurate measurements, allowing for efficient data collection and analysis. The model, recognized by its order code 1000788, exhibits compatibility with a range of accessories, enhancing the usability and versatility of the probes in diverse settings.
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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
H832RD
1017380
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The H832RD Kelvin Probe is designed to meet the rigorous demands of precision measurements in various applications. With an internal thread of 4.0X0.5, this probe is engineered for compatibility across a range of setups, providing users with reliable performance. The robust construction and careful attention to detail make it an essential tool for those working with Kelvin technology.
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Product
Coaxial Probe F82203S0011L650
1017321
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The Kelvin Probes (F822) F82203S0011L650 exemplifies precision in coaxial probe design, merging high reliability with extensive technical capabilities. Engineered to operate within a temperature range of -45°C to +200°C, this probe caters to diverse applications where durability and performance are paramount. Its robust structure allows for a continuous current handling of 6.00 A, making it suitable for environments requiring reliable electrical connectivity. With a typical contact resistance of only 60 mOhm and an impedance of 50 Ohm at a frequency of 1.20 GHz, the Kelvin Probe guarantees efficient signal integrity.
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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
temperature Measurement
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Educated Design & Development, Inc.
Up to 8 resistance reading channels, 4-wire methodUp to 12 temperature reading chanels, use of Type K, 24 AWG, Teflon thermocouplesIn the Box:8 - data cable (Cat5e) to connect the isolation modules to the Resistance Reading Channels8 - Isolation Module connected between the HOT-30 and EUT (Equipment Under Test) to isolate high voltage8 - Banana Jack Sets (2 red, 2 black), to replace Kelvin Leads in tight places8 - Kelvin Probe Set12 - 72 inch K Type Thermocouple1 - USB2.0 Type A (standard) to Type B USB cable
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Product
Test Contactor/Probe Head
Hydra
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Engineered for excellence and efficiency, Hydra™ spring probe series offers precision, reliability, and standardized semiconductor test interface.Designed to be best-in-class at a competitive price point, Hydra is optimized to maximize your operational efficiency. Hydra is built to withstand demanding high-volume manufacturing test environments with its robust and durable design.With a common test-height, Hydra offers the ability to mix and match power, RF, and Kelvin probes within the same test socket. In addition, Hydra streamlines inventory management with fewer probe part numbers to manage and shorter lead times.
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Product
Kelvin Probes (F800/F805) F80518B0001G250
1000083
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The Kelvin Probes (F800/F805) F80518B0001G250 is an essential tool designed for precision measurement in various applications. With a pitch of 2.20 mm (87 mil) and an operating temperature range of -45°C to +150°C, these probes ensure reliable performance in challenging environments. Their robust construction features a Beryllium copper plunger, both plated in gold, providing excellent electrical conductivity and corrosion resistance. The probes are engineered to deliver consistent results with a typical contact resistance of just 20 mOhm and an impedance of 50 ohm, making them ideal for high-precision applications.
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Product
F83500B0014G070
1156346
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The F83500B0014G070 order code 1156346 is a sophisticated Kelvin probe designed for precise measurements over a wide temperature range of -45°C to +100°C. With a fine pitch of 3.50 mm (138 mil), this probe achieves remarkable performance in both electrical and mechanical specifications. It can handle a continuous current of up to 10.00 A with a typical contact resistance as low as 20.00 mOhm, making it ideal for low-resistance applications. Additionally, the impedance of 50.00 ohms and operational frequency of up to 2.00 GHz emphasize its capability for high-frequency applications, ensuring reliable measurements in demanding conditions.
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Product
F82217S0006L650
1004035
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The Kelvin Probes (F822) F82217S0006L650 represents a quintessential blend of precision and versatility for a variety of measurement applications. Designed with a coaxial probe format, this model exhibits exceptional performance parameters ideal for environments ranging from -45°C to +200°C. With a pitch of 5.50 mm and capable of continuous current ratings of up to 6.00 A, this probe ensures consistent reliability and accuracy, making it an indispensable tool in technical fields requiring stringent measurement criteria.
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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 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
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 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
Coaxial Probe (F835) F83511B0003G350
1136971
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The Kelvin Probes (F835) F83511B0003G350, designated by order code 1136971, are precision coaxial probes designed specifically for advanced electrical and mechanical applications. With a striking pitch of 3.50 mm/138 mil, the F835 series probes feature a continuous current capacity of up to 10.00 A, ensuring reliable performance even in demanding environments. Designed for optimal contact resistance at just 20.00 mOhm, these probes maximize signal integrity with a typical impedance of 50 Ohm across a frequency range of 2 GHz. The probes also come with well-thought-out specifications for inner contacts, providing a nominal travel of 4.00 mm and a maximum travel capacity of 5.00 mm, thus allowing for efficient contact and disengagement.
