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- Pickering Interfaces Inc.
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LXI EMR Low Thermal EMF Matrix 56x33
60-511-001
This high density 1-pole matrix has excellent thermal stability and substantially reduced thermal EMF figures when compared to a conventional switching matrix.
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CS/ONH-Analysis
G6 LEONARDO
The high-end thermal conductivity detector used for hydrogen and nitrogen analysis allows detection limits in a sub-ppm range (based on 1g sample mass)
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Diode Submounts
Ultra-precise patterning of thin film metals on dielectrics with high thermal conductivity are used for diode submount applications. Via the acquisition of Ion Beam Milling, Inc., SemiGen is the industry leader for laser diode submount fabrication. As each application is different, we work with customers to develop a custom design that perfectly fits their requirements. We have experience producing circuits utilizing substrates of varying thicknesses with high thermal conductivity such as alumina (Al), aluminum nitride (AlN), and beryllium oxide (BeO). SemiGen can deliver laser diode submounts with or without Au/Sn pads depending on your needs.
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Thermitest
THW-L2
Designed with speed and operational simplicity in mind, the Transient Hot Wire (THW-L2) Liquid Thermal Conductivity Meter is an advanced measurement system for direct determination of the thermal conductivity of liquids and pastes in accordance with ASTM D7896-19. In less than 2 seconds, a single measurement of small volumes of liquids and pastes can be accurately and precisely measured for thermal conductivity. Using a non-stationary measurement approach, the THW-L2 uses rapid test times to limit convective effects for samples with a wide range of viscosities. The THW sensor consists of a 60 mm heating wire that is fully inserted into an isothermal sample. A constant current source (q) is used to heat the sensor wire and the temperature rise is recorded by monitoring the change in electrical resistance of the wire. The slope (m) is determined from the plot of temperature rise vs. logarithm of time and is used in the calculation of thermal conductivity (λ). Liquid samples of high thermal conductivity will have a lower slope, while liquid samples with low thermal conductivity will have a higher slope.
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Flash Diffusivity Analyzers
The Light Flash technique provides information on a material’s ability to store and transfer heat through measurements of thermal diffusivity, thermal conductivity, and specific heat capacity. Thorough understanding of these properties is critical for any process or material which experiences a large or fast temperature gradient, or for which the tolerance for temperature change is exacting. Accurate values of these properties are essential for modeling and managing heat, whether the component of interest is called on to insulate, conduct, or simply withstand temperature changes. Information about these properties is routinely used in heat transfer models of all complexities. Heat transfer property measurements also reflect important information about material composition, purity and structure, as well as secondary performance characteristics such as tolerance to thermal shock.
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Gas Analyzers
Teledyne Analytical Instruments
Gas Analyzers by Teledyne Analytical instruments - carbon dioxide systems, gas chromatographs, hydrocarbon analyzers, infrared analyzers, moisture analyzers, nitrogen analyzers, nitrogen oxides & ammonia analyzers, oxygen analyzers, sulfur analyzers, thermal conductivity analyzers, tunable diode laser (TDL) analyzers, ultraviolet analyzers, and more
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Heat Flow Meters
Fox Series
Fox Series Heat Flow Meters are reliable, easy-to-use, and durable thermal conductivity measurement instruments. Each of our FOX heat flow meters combines advanced technology with over 20 years of superior engineering. Explore our lineup of thermal conductivity instruments.
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Process Thermal Conductivity Analyzer
CI-IN56
Shanghai ChangAi Electronic Science & Technology Co.,Ltd
CI-IN56 thermal conductivity analyzer is a kind of intelligent analyzer based on microprocessor, considering microprocessor thermal conductivity sensor as measuring unit. It has high accuracy, good stability, comprehensive function and long service life. Applied to test the H2 or He in binary gas or binary mixture gas. - See more at: http://en.ci-ele.com/dcb675d2-4e33-4eb9-33a0-60edf78c9348/6b085f77-cb25-8ccc-faaf-9b581710d730.shtml#sthash.Xs2anvsw.dpuf
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Gem Testers
Fuzhou Zhongtuo Optoelectronic Co.,Ltd
A diamond tester is a portable device used to check the authenticity of diamonds and test materials for their thermal and electrical conductivity. It can accurately indicate if the stone is a real diamond based on the gem's physical properties.
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Oxygen / Nitrogen / Hydrogen Analyzer
ELEMENTRAC ONH‑p 2
The new ELEMENTRAC ONH-p 2 is a powerful and robust elemental analyzer for measurement of oxygen, nitrogen and hydrogen concentrations in inorganic materials like steel, iron, copper or ceramics. The highly sensitive NDIR and thermal conductivity detectors reliably detect element concentrations from low ppm content to high percentages.
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Oxygen/Nitrogen/Hydrogen Analyzer
EMGA-930
This is a simultaneous oxygen, nitrogen & hydrogen elemental analyzer with high accuracy and repeatability suiting to cutting-edge technology's R&D as well as quality control in the market of steel, new materials, catalyst and so on. This is a new generation model optimized to fit to user's requests.The oxygen is measured as carbon monoxide and carbon dioxide by two non-dispersive infrared detectors, the nitrogen by a thermal conductivity detector and the hydrogen with non dispersive Infra Red detector as H2O.
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General Purpose Heat Flow Meters
Thermal conductivity defines a material’s ability to transfer heat. A precise and accurate measurement is critical for any process or material experiencing large or fast temperature gradients, or for which the tolerance for temperature changes is exacting. Accurate values are essential for modeling and managing heat, whether the component of interest is called on to insulate, conduct, or simply withstand temperature changes. Information about these properties are routinely used in heat transfer models of all complexities. Thermophysical property measurements also reflect important information about material composition, purity and structure, as well as secondary performance characteristics such as tolerance to thermal shock.
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Oxygen/Nitrogen/Hydrogen by Inert Gas Fusion Infrared and Thermal Conductivity Detection
836 Series
The ONH836 Oxygen/Nitrogen/Hydrogen Elemental Analyzer is designed for wide-range measurement of oxygen, nitrogen, and hydrogen content of inorganic materials, ferrous and nonferrous alloys, and refractory materials using the inert gas fusion technique.
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CS/ONH-Analysis
G4 PHOENIX DH
The highly sensitive thermal conductivity detector allows analysis down to a sub-ppm range, while the optional mass spectrometer allows detection limits in the low ng/g range.
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Thermal Conductivity Transmitter
Model 2000XTC
Teledyne Analytical Instruments
The Model 2000XTC Transmitter resets the standard for thermal conductivity detector based applications with the process control industry. As an intrinsically safe transmitter, packaged within a rugged, weatherproof housing, the 2000XTC is suitable for use in harsh, hazardous outdoor environments. Using a novel, solid-state thermal conductivity sensor, this cost effective transmitter can be configured to detect H2, He, N2 Ar, CO2 a number of other gases of or a number of other gases of interest in binary or multi-component interest in binary or multi-component sample gas mixtures.
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Flat-plate Thermal Conductivity Tester
TESTEX Testing Equipment Systems Ltd.
Flat-plate Thermal Conductivity Tester, to determine the thermal conductivity of various fabrics, quilting products, and other heat insulation materials.
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Thermal needle system thermal resistivity / conductivity measurement
MTN01
Hukseflux Thermal Sensors B.V.
The MTN01 Multi-purpose Thermal Needle System allows performing fast measurements of the thermal resistivity or conductivity of soils. It is specifically designed to be reasonably robust, as well as accurate. It is therefore suitable for laboratory as well as field- measurements of soil thermal properties. The sensor is a Non-Steady-State Probe (NSSP), TP07, which is mounted on the Insertion Tool, IT02. The system is operated using a hand-held Control and Readout Unit CRU01.
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Thermal Conductivity Analyzer
TCi
The default C-Therm TCi Thermal Conductivity Analyzer employs the Modified Transient Plane Source (MTPS) technique in characterizing the thermal conductivity and effusivity of materials. It employs a one-sided, interfacial heat reflectance sensor that applies a momentary constant heat source to the sample. Typically, the measurement pulse is between 1 to 3 seconds. Thermal conductivity and effusivity are measured directly, providing a detailed overview of the heat transfer properties of the sample material.
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Thermal Conductivity Apparatus
Objective Thermal Conductivity of Liquids & Nanofluids & Engine Oils etc.
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Oxygen / Nitrogen Analyzer
ELEMENTRAC ON‑p 2
The new ELEMENTRAC ON-p 2 is a powerful and robust elemental analyzer for measurement of oxygen and nitrogen concentrations in inorganic materials like steel, iron, copper or ceramics. The highly sensitive NDIR and thermal conductivity detectors reliably detect element concentrations from low ppm content to high percentages.
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Field thermal needle system for thermal resistivity / conductivity measurement
FTN01
Hukseflux Thermal Sensors B.V.
The FTN01 Field Thermal Needle System allows performing fast, on-site measurements of the thermal resistivity or conductivity of soils, in particular around the typical depth of burial of high voltage cables. FTN01 is designed with a focus on robustness and saving time, while still offering sufficient accuracy for typical field measurements. The sensor is a Non-Steady-State Probe (NSSP), TP09, which is mounted at the tip of the Lance LN01. The system is operated using a hand-held Control and Readout Unit CRU01.
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Non-steady-state probe for thermal conductivity measurement
TP02
Hukseflux Thermal Sensors B.V.
TP02 is a probe that offers the possibility to perform a practical and fast measurement of the thermal conductivity (or thermal resistivity) of the medium in which it is inserted at the highest accuracy level. It works in compliance with the ASTM D 5334-00, D 5930-97 and IEEE 442-1981 standards. The standard TP02 probe has proven suitability in soils, thermal backfill materials, sediments, foodstuff, powders, sludges, paints, glues and various other materials. The Non-Steady-State Probe (NSSP) measurement method (also known as transient line source, thermal needle, hot needle, heat pulse- and hot wire technique) has the fundamental advantages that it is fast and absolute while the sample size is not critical. Hukseflux is specialised in NSSP design. Special models have been developed for in-situ field experiments. For permanent installation in soils, a dedicated model, TP01, is available. TP02 has been designed and tested in collaboration with the Applied Physics Group of Wageningen University.
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Thermal properties sensor
TP01
Hukseflux Thermal Sensors B.V.
TP01 is designed for long term (permanent) installation in soils. It covers the thermal conductivity (λ) range of 0.3 to 4 W/m.K, which is sufficient for most inorganic soil types. The core of TP01 is a differential temperature sensor (2 thermopiles) (1) measuring the radial differential temperature with record breaking sensitivity. The sensor performs a temperature measurement around a heating wire (2).
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TIM Tester
The Analysis Tech TIM Tester 1300 is an automated test system for measurement of thermal impedance and conductivity on thin, thermally conductive materials of the type frequently used for electronic packaging, as well as a wide variety of flexible or rigid solids and semi-liquid or viscous materials. Generally, the TIM Tester 1300 can accommodate samples with high-to-medium thermal conductivity with contact pressures ranging from 10 to 550 psi (70-3800 kpa) and at sample temperature ranging from 15C to 70C.
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Conductivity Type Tester
HS-HCTT
It is strictly designed according to the requirements of the hot-probe thermal EMF conductivity type test in standard ASTM F42: Standard Test Methods for Conductivity Type of Extrinsic Semiconductor Materials. A temperature controlling heating element is installed inside the hot probe so that the hot probe is heated automatically and its temperature is maintained in the range 40-60℃.
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Gas Analysis
Accurate measurement of gases and their concentrations is critical in many applications, and often poses a major challenge. Sensors' experience with different measurement principles, including NDIR, NDUV, and thermal conductivity, along with the ability to provide special combinations of these techniques within our products, enables us to tackle these challenges. In addition, our experience goes into every detail of our gas analyzers, ensuring reliable results, even under harsh conditions. Our skilled team of experts is happy to assist you in finding the optimized solution for your measurement requirements, with either off-the-shelf components or a customized solution.
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Thermal Transport
The thermal transport probe measures thermal conductivity and thermoelectric power (defined by the Seeback Coefficient). Electrical and thermal contacts are made to opposite ends of the sample allowing for customisation to suit the sample requirements of the user.
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Analytical Services
Atomic Force Microscopy (AFM) allows for sub nanometer resolution imaging of surface topography and is able to quantify surface roughness at the angstrom scale. Our team can give you highly accurate measurements such as surface topography, dopant distribution, magnetic domain features, and a wide variety of other sample properties to give you the information you need to do great work.Park can provide measurements in the following areas:● Topography (surface roughness, grain size, step height, etc.)● Mechanical Properties (stiffness, etc.)● Electrical properties (capacitance, conductivity, etc.)● Thermal properties ● Magnetic properties These properties can be measured in air or liquid, depending on your needs.
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Explosion-Proof Gas Analyzer
51 Series
HORIBA’s 51 Series of explosion-proof analyzers provide safe, reliable and accurate measurements when analyzing flammable gases or operating in explosive environments. The 51 Series complies with IEC 60079. The 51 Series explosion-proof analyzers infrared allow for the measurement of CO, CO2, CH4 and other organic gases. The TCA-51 uses a thermal conductivity detector for H2 measurements and the MPA-51 and PMA-51 models integrate magneto-pneumatic and paramagnetic detectors for O2 measurements.
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Physical Testing Test
Physical Testing by Aero Nav: mechanical, weathering, environmental, immersion, electrical, luminance, thermal analysis, thermal conductivity, water exposure, saltwater exposure, etc.
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Thermal Conductivity Analyzers
Teledyne Analytical Instruments
Thermal Conductivity Analyzers by Teledyne Analytical Instruments
