Kelvin
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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
Configurable System For Temperature Measurement With CAN FD Interface
MU thermocouple1 CAN FD
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With the MU-Thermocouple1 CAN FD, measurement data from thermocouples are recorded, pre-processed and transmitted with CAN FD. The temperature is measured via 8 connections, which are designed for the temperature measuring ranges J, K or T, depending on the product version. Temperatures can be recorded in Celsius, Fahrenheit or Kelvin and calculated with an individual factor and offset. The measurement data is then transmitted via CAN FD or via classic CAN.
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Product
Manual Flying Probe Test Systems
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They provide flexible measurement technologies like Kelvin and high voltage tests in combination with low tooling costs. atg Luther & Maelzer offers a wide range of different systems starting from standard systems with 8 heads up to oversized systems with 24 test heads.
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Product
Test Fixture, Axial And Radial
16047A
Test Fixture
The 16047A is designed for impedance evaluation of axial/radial lead type devices of up to 13MHz. The 16047A employs Kelvin contacts which realize a wide impedance measurement range. The contact tip can be changed according to the device shape.
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Product
4-Wire Resistance Measurement | Continuity & HiPot Cable & Wire Harness Testers
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An add-on option for the CableEye HVX high voltage cable tester series that permits expanded testing for contact and wire resistance as low as 1 mΩ. After checking for opens, shorts, miswires, and resistance limits, the 4-wire Kelvin measurement applies a user-selectable test current from 10 mA to 1 A to determine connection resistance within 1 mΩ. The resistance profile of a model cable may be stored and used as a basis of comparison during later testing to reveal cold solder joints, faulty crimps, recessed pins, pin contact contamination, improper wire gauge, and stress-extruded wire.This option may be purchased with any new HVX tester, or added as an upgrade to any of your existing HVX testers.
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Product
Coaxial Probe (F822) F82205S0007L650IK15
F82205S0007L650IK15
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The Kelvin Probes (F822) F82205S0007L650IK15 are designed for precision measurements in environments that require a robust and reliable coaxial probe. With a pitch of 5.50 mm (217 mil), these probes are capable of operating in temperatures ranging from -45°C to +200°C, ensuring versatility across various applications. The probes boast a unique IK rating, indicating their resilience against mechanical impacts, making them suitable for demanding operational contexts.
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Product
Cryogenics Testing Lab
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DPACI Cryogenics Test Laboratory has been operational for over a decade providing test data, temperature cycling, simulation, and analysis for our customer’s rigid deep space component qualification requirements. Our firm provides our customers with most accurate test data taken at temperatures ranging from 10°Kelvin to 400°Kelvin.
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Product
Turret Kelvin Test Contactor
cHybrid
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cHybrid™ Kelvin contactor contains a new and unique contact spring architecture which allows the test socket to adapt to challenging IC pad geometry requirements of todays and future small package types. Great lifetime up to 3 million touchdowns, with best-in-class contact resistance repeatability reduces cost of test significantly. A multi-beam contact structure optimizes signal integrity and current capability according to challenging electrical test requirements.cHybrid Kelvin contactor with multi-beam contact spring architecture delivers improved yield and long life minimizing cleaning cycles. This innovative solution will help customers reduce cost and maximize productivity.
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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
Temperature Monitor
SIM922A
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Stanford Research Systems, Inc.
The SIM922A has a programmable, precision 10 µA current source to provide sensor excitation. Results can be displayed in either kelvins or volts.
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Product
Kelvin Probes (F822) F82203S0001L650
1017322
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The Kelvin Probes (F822) F82203S0001L650 is a precision coaxial probe designed for high-performance applications, capable of operating within a temperature range of -45°C to +200°C. This robust probe features a compact design with a total length of 31mm and an array of specifications that ensure reliable electrical performance. With a continuous current rating of 6.00A and a typical contact resistance of 60.00mOhm, the F822 is well-suited for precise measurements in various testing environments. The design incorporates durable materials, including beryllium copper and high-grade steel, ensuring longevity and consistent performance even under demanding conditions.
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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
DC Coupled Differential Switching System
BS1553F(X)
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Universal Switching Corporation
The BS1553F(X) is a modular passive DC coupled differential switching system. It is designed as an automated "patch panel" for interconnecting numerous MIL-STD-1553 devices, cables and hardware, or for routing other differential signals such as '422 clock/data or kelvin ATE measurements. The I/O capacity is scalable from a small 8x8, up to 64x64 in one 5RU unit.
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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
Temperature Meters
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PCE Instruments’ temperature meter products are precise, portable, handheld devices ideal for professional, industrial, commercial and residential use. From contact temperature meter devices with probes to noncontact temperature meter devices using infrared or laser technology to measure temperature from a distance, PCE Instruments offers a wide range of accurate, reliable temperature meter products at an affordable price.Temperature is measured and recorded in many different applications. For example, HVAC technicians measure temperature to identify and address issues in heating or cooling systems, while quality control professionals in the food sector measure temperature to ensure the proper storage and preparation of everything from meat and produce to cheese and frozen foods. PCE Instruments carries a variety of temperature meter products, including temperature meter devices to measure different temperature ranges between -200 and 1767ºC / -328 ... 3212ºF; temperature meter devices that can indicate temperature in °C (Celsius), °K (Kelvin) and °F (Fahrenheit); and temperature meter devices that are water resistant. In addition, a number of thermal elements and type-K sensors are available for different temperature meter products.Each temperature meter comes factory calibrated to ensure accurate measurement. ISO-certified calibration, performed by one of our first-class calibration laboratory partners, may be obtained on most temperature meter models for an additional fee.A temperature meter is an instrument used to measure the temperature of beings or things. The most widely recognized temperature meter is a mercury thermometer used to measure the temperature of people. These thermometers consist of a graduated glass capillary with a pool of mercury in one end. However, there are many different types of temperature meters, such as digital thermometers that take temperature measurements on contact with an object or infrared temperature meters that take measurements at distance, without contact.
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Product
Kelvin Contact Spring Probes
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We have spring probes for Kelvin contact, which best suits to use for sensitive and extremely precise test. It is used by contacting to one terminal of semiconductor by two probes. We have 0.3, 0.4 and 0.5mm pitch probe for Kelvin contact.
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Product
CableEye 4-Wire Calibration Verification Board | Cable & Harness Testers
CB52
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The CB52 is intended for periodic calibration verification of the Kelvin 4-wire resistance measurement module – an optional, add-on module that may be purchased with any new hipot system, or added to an existing high voltage tester as an upgrade.
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Product
Digital 125 Amp Battery Load Tester
6033
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• Heavy load enables the 6033 to detect bad batteries missed by other electronic testers• Automatically computes the CCA of the battery under load• Kelvin connected digital meter displays the following values:• Current Battery Voltage• Maximum Voltage reading• Minimum Voltage reading• Automatic load cycle• PATENTED• Made in USA of US and Global Components
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Product
Large Kelvin Clip Lead
16089A
Accessory Kit
Measure odd-shaped components that you cannot measure using conventional fixtures
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Product
LCR Measurement
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LCR component bridge with built-in test fixture and limits comparator with binning. Micro-ohmmeter with four terminal Kelvin clip leads. High basic accuracy, rechargeable battery operation.
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Product
Controlled Atmosphere
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KP Technology offer a range of Kelvin Probes that work in a controlled environment including automatic control of relative humidity within the Kelvin Probe housing and integrated nitrogen atmosphere control.
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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
Four Terminal Precision Resistors
AH
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A-H resistors are constructed with four terminal, isolated voltage and current connections(.i.e. Kelvin Connection) making them suitable for very precise current measurements, current limitations and current regulation in power units, current sources and electronic loads.
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Product
Wide Jaw Kelvin Lead Set
6730
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Wide Jaw Kelvin Lead Set. True wire four wire lead set with gold plated alligator clips that open to a wide .800? (20.3mm).
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Product
Micro-Ohmmeters
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Micro-Ohmmeter is an affordable 7 range, 4-Wire Kelvin based product that is used to test electrical resistance on a wide variety of applications including winding resistance, contact resistance, and component testing. The 720A micro-ohmmeter has an autorange feature (available with NSN package) and is compatible with an RS232C interface (OP-232). Thanks to its wide-range capabilities, ease of use, and CE mark, this micro-ohmmeter is used commonly across the globe.
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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
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
Specialist Test Probes
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High Current Test Probes, Ultra-high Current Test Probes,Kelvin Test Probes, High Frequency Test Probes, Switching Test Probes
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Product
Kelvin Probes (F800/F805) F80518B0002G250
1031155
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The Kelvin Probes (F800/F805) F80518B0002G250 is an advanced measurement tool designed for precision in low-temperature environments. With a versatile temperature range of -45°C to +200°C, this probe offers reliability for various applications in scientific research and industrial use. The specifications highlight a pitch of 2.20 mm (87 mil), making it suitable for detailed measurements where space is limited.
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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.
