Furnaces
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Harmonic Filter Resistors
The widespread use of nonlinear loads such as power electronics based equipment and electric arc & ladle melt furnaces all around the world hinder the quality of electric power. One of the most important parameters for defining the power quality is harmonic distortion.
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Test Fixture Kit
322109
Each kit comes with enough supplies to run 5 tests and we offer all materials separately if you ever need more. These kits can be purchased by themselves, with a furnace or with a test stand. If you have any questions about these fixtures please contact one of our testing experts to get more information.
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Reference Thermometers
Reference thermometers (standard thermometers) are, due to their excellent stability and their geometrical adaptations, ideally suited for applications in industrial laboratories. They enable easy comparative calibration in baths, in tube furnaces and in dry-well calibrators. The advantage of reference thermometers is the wide temperature range, and with this, their flexible operation. Furthermore, with their low drift, a long service life is ensured.
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Melting Furnace
Napco Precision Instruments Co
*It can be used in melting powder (more than 1g)*Fast speed, less loss, simply operating. High efficiency.*Suitable for factory, exhibition hall, old material recycling, jewelry repair,shop, the pawn etc.
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Super high temperature hall effect measurement system
Super high temperature hall effect measurement system that is useful to flow gas into chamber with sample. - Newly developed furnace that makes it possible to increase over 800 and use for measuring hall effect. - Gas flow control system in order to flow various gas. - Sample holder for high temperature. (keep the good contact on 800) - High Temperature control system (DC power) On condition of specific temperature with gas flow , new semiconductor materials have been developed to see electrical property's change.
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Residential Combustion Analyzer Kit w/ Printer/Case
C161KIT
UEi Test & Measurement Instruments
Backed by UEi Service+ to give up to 6 years’ warranty, next day recertification, and a reduced cost of ownership. The C161 Residential Combustion Analyzer is easy to use with a rugged design, multiple sensor protections, altitude compensation and now adds a heat exchanger test. Prints to optional printer. Essential information for installing and maintaining furnaces and boilers all in one device.
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Flash Diffusivity Analyzers
DLF 2800
The Discovery Laser Flash DLF 2800 is an advanced freestanding instrument for the measurement of thermal diffusivity and specific heat capacity of materials from room temperature to 2800°C. The distinctive design incorporates a proprietary laser, laser optics, detector, and furnace technologies, and along with the unique six-position sample carousel, ensures unprecedented measurement accuracy and sample throughput. With the ability to operate in a variety of atmospheric conditions, including inert gas or under vacuum, the DLF 2800 can characterize a wide variety of materials, including polymers, ceramics, carbons, graphite, composites, glasses, metals, and alloys.
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Automatic Asphalt Content Tester
4000g sample capacity, integrated +0.1gm accuracy weighing scale, High temperature ceramic filtration system and afterburner for accurate measurement of bitumen content in asphalt mixes. Automatic operation through user defined automatic end point detection and 24 hour start timer. User defined control of furnace chamber temperature from 200 – 650oC, Digital display and printing of test data through bright LED displays and integrated printer, Software activated mechanical door lock to prevent door from opening during test process and cutting off power from the heating elements upon opening the door. Operates on Single Phase, 220V, 50 Hz, 20 Amp and consumes less than 5000 W.
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Tubular Infrared Carbon and sulfur Analyzer
8510-CS
Wuxi Jinyibo Instrument Technology Co., Ltd.
Determination of elements: carbon and sulfur combined measurementAnalytical principle: tube furnace combustion infrared absorption method detectionAnalysis range: carbon: 0.0010%-10.000% ( expandable to 99.9999%) Carbon: 0.0005%-0.500% ( expandable to 99.9999%)Analysis error: carbon: in line with GB/T223.69-1997 standard sulfur: in line with GB/T223.68-1997 standardAnalysis time: 20-100 seconds adjustableElectronic balance: not quantitatively weighed, weighing range: 210g/0.001g
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High Temperature Self-Supporting Furnace Extensometers (1200 C)
Model 3448
Jinan Testing Equipment IE Corporation
Epsilon developed this unique high temperature extensometer for testing metals, ceramics, and composites at the high temperatures produced by furnaces and induction heating systems. A combination of features make these extensometers easier to use and better in performance than other similar high temperature extensometers.The units are held on the specimen by light, flexible ceramic fiber cords. These make the extensometer self-supporting on the specimen. No furnace mounting brackets are required. The side load on the test sample is greatly reduced because of the self-supporting design and light weight of the sensor. Most materials testing furnaces with a side cut-out for an extensometer will readily accept a Model 3448. For induction heating systems, a different ceramic cord placement allows the extensometer to easily pass between the coils.The combination of radiant heat shields and convection cooling fins allow this model to be used at specimen temperatures up to 1200℃ (2200°F) without any cooling. An optional tiny air fan does enhance stability at the highest temperatures and is recommended for the highest accuracy and for tests with small elongations. The fan comes with a magnetic base for support so it can be mounted at any convenient location near the extensometer. Fan cooling is not generally needed for induction heated systems. High purity alumina ceramic rods are used. These are available in lengths as required to fit your furnace. A spare set is included with every extensometer. Specify chisel, vee chisel or conical contact points as desired.Most units operate equally well in tension and compression. Thus tensile, compression and cyclic tests like low cycle fatigue can all be performed with a single unit.For vacuum furnaces, special models are available. Epsilon can also provide a radiant heat transfer cooled version. This requires that the extensometer module be surrounded by a water cooled enclosure with a front slot for the ceramic rods.
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Digital Temperature Indicators
Premier's Temperature Indicators are commonly used for applications like monitoring of melting furnaces, determining completion of chemical analysis, monitoring of conveyors, checking completion of heating cycle, monitoring of moulds and dies, preheating temperature confirmation, determining temperature rise, preforming heat treatment, checking temperature in manufacturing process, transporting chemicals, laying pipelines with wall and sub sea temperature measurements.
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Flue Gas Analyzer (Instrument Only)
C160
UEi Test & Measurement Instruments
Backed by UEi Service+ to give up to 6 years’ warranty, next day recertification, and a reduced cost of ownership. The C160 Residential Combustion Analyzer is instrument only, easy to use with a rugged design, multiple sensor protections and altitude compensation. Essential information for installing and maintaining furnaces and boilers all in one device.
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Residential/Commercial Combustion Analyzer Kit w/ Pressure/Printer
C163KIT
UEi Test & Measurement Instruments
Backed by UEi Service+ to give up to 6 years’ warranty, next day recertification, and a reduced cost of ownership. The C163 Residential/Commercial Combustion Analyzer is easy to use with a rugged design, multiple sensor protections, altitude compensation and differential pressure. Prints to included printer and is wireless to a free printer App. Essential information for installing and maintaining furnaces and boilers all in one device.
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Microwave Furnace for Ash, Bone Content & Carbohydrate Analysis
Phoenix
The Phoenix line of microwave muffle furnaces offers unmatched versatility and speed in a rugged, easy-to-use system. Choose from two configurations and a variety of options!
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Sodium heat Pipe Blackbody Source
Oberon R Model 426
The Oberon R uses a Sodium heat Pipe to ensure an exceptionally low temperature gradient along the furnace core. It is ideal for the realization of Aluminium, Silver or Copper ITS-90 Fixed Points.
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Single-Phase Static Switches
ISSF "PLUS"
The solid state switches ISSF “PLUS" exceed the limitations of electromechanical switches for many difficult and demanding applications, such as the control of high power motors, transformers, tungsten lamps, heating elements, electric furnaces, etc.
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Radar solution for level of melting furnaces
With OndoSense radar sensors, you can measure the fill level in the melting furnace or crucible contact-free with sub-millimeter accuracy – even at metal temperatures of up to 1600 degrees Celsius. A high-precision, continuous level measurement in the melting furnace is required in particular for the recycling of scrap metal such as aluminum, steel or copper. This way, you can determine exactly when the metal has completely melted.
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Residential/Commercial Combustion Analyzer Kit w/ NOx Sensor/Printer
C165+NKIT
UEi Test & Measurement Instruments
Backed by UEi Service+ to give up to 6 years’ warranty, next day recertification, and a reduced cost of ownership. The C165+ Residential/Commercial Combustion Analyzer is easy to use with a rugged design, multiple sensor protections, altitude compensation and differential pressure. Prints to optional printer and wireless App. The new LINK feature connects the included wireless pipe clamp temperature probes and other optional probes to the C165+. Essential information for installing and maintaining furnaces and boilers all in one device.
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CS/ONH-Analysis
G4 ICARUS Series 2
The combustion analyzer G4 ICARUS Series 2 with high frequency (HF) induction furnace and HighSense™ detection sets new standards in for a rapid and precise carbon (C) and sulfur (S) analysis in inorganic solids.
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Portable Gas Analyzers
IMR Environmental Equipment, Inc.
Flue Gas Analyzers for residential and commercial applications (HVAC, heating contractors). We also offer hand held Combustion Gas Analyzers and professional Flue Gas Analysis instruments in rugged boxes that can measure combustion efficiency and the emissions of furnaces, boilers etc.
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Test Equipment
Flexible Coil Current Sensor
*Analysis of harmonics, power measurements*Very high-current monitoring*Measuring starting transients of electric motors*Sudden short circuit testing*Arc furnace currents*High-current monitoring of switch-gear and fuses*Data logging*Can be measured by popular multi-meter
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Compact Reflow Checker
RCP-200
Unprecedented miniature size, high precision, stable, and well-reproducible temperature control of reflow furnace. Proprietary "Heat Resistant Micro Connector" makes it possible to measure at 6 points.
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Surface Carbon Analyzer
SurfaceC‑800
Determination of surface carbon is a special requirement for quality control in the metal producing and metal working industry. ELTRA’s SurfaceC-800 analyzer is designed for the precise determination of surface carbon in numerous kinds of solid samples from trace level up to 1000 µg/cm2. The SurfaceC-800 is equipped with a resistance furnace with quartz tube for sample oxidation and can provide temperatures up to 1000 °C. The temperature of the SurfaceC-800 can be set up in steps of 1 °C. As common carrier gas in the SurfaceC-800 oxygen is used.
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Metallurgy Products
Our market-leading electromagnetic stirring and braking solutions (EMS) deliver metallurgical improvements that are proven to increase productivity, end-product quality and reduce operating costs for electric arc, ladle and aluminium furnaces, as well as thick and thin slab and billet and bloom casters.
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Non Contact Temperature Sensors
Non Contact Type temperature measurement involves determining temperature of object surface without direct contact with the surface. Tempsens offers both single point and area inspection model devices which are infrared thermometers and infrared camera and industrial furnace monitoring camera.
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Differential Temperature Controller
Normal temperature controller acts on one single input and tries and maintain that temperature at a pre programmed constant level. A differential temperature controller as the name suggest, takes two temperature inputs and tries to maintain the difference between these two temperatures as constant. This is widely used in today’s innovation Solar Energy Systems to provide maximum operating efficiency and flexibility. It automatically maintains the difference e.g., In case of self powered solar box furnace or in case of a solar water collector. By automatically switching on a fan or a pump the temperatures can be equalized.
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Thermocouple Calibration Furnace
9118A
The Fluke Calibration 9118A Thermocouple Calibration Furnace is a horizontal, open-ended tube furnace with a temperature range of 300 °C to 1200 °C. It is used for comparison calibration of noble and base-metal thermocouples by secondary high-temperature labs and instrument shops in industries such as aerospace, automotive, energy, metals, and plastics.
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Air Core Electric Arc Furnace Reactors
Arc Furnace Reactors are serially connected reactors that are installed in the supply systems of arc furnace transformers to stabilize arc and limit the unstable arc furnace current and voltage drop which optimize their melting process. These buffer reactors are connected in series to the primary side of the furnace transformer. Typically these reactors are tapped coils and manufactured as per customer'stap requirements.
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High-Temperature Extensometers < 1000°C Capacitive
2632 Series
Is typically used in hot tensile applications with tube type furnaces and consist of a separate measuring unit and suspension arm assembly. The measuring unit uses an LVDT with a fixed travel that remains outside of the furnace, the arms are located mostly inside of the heating system and attach the specimen to the measuring unit.
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Systems Engineering Projects
Precision Development Consulting Inc
Furnace Automation, LED Materials System, Batch CVD System, Source Evaluations, Field Audits





























