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ASTM E696-23 - Standard Specification for Tungsten-Rhenium Alloy Thermocouple Wire
July 1, 2023 - ASTM International

This specification covers the requirements for bare solid conductors made of tungsten and rhenium alloy thermoelements supplied in matched pairs. These thermoelements shall be suitable for use in either bead-insulated, bare-wire thermocouples, or in compacted metal-sheathed, ceramic...

ASTM E1350-18(2023) - Standard Guide for Testing Sheathed Thermocouples, Thermocouple Assemblies, and Connecting Wires Prior to, and After Installation or Service
July 1, 2023 - ASTM International

5.1 These test procedures confirm and document that the thermocouple assembly was not damaged prior to or during the installation process and that the extension wires are properly connected. 5.2 The test procedures should be used when thermocouple assemblies are first installed in...

ASTM E585/E585M-23 - Standard Specification for Compacted Mineral-Insulated, Metal-Sheathed, Base Metal Thermocouple Cable
July 1, 2023 - ASTM International

1.1 This specification establishes requirements for compacted, mineral-insulated, metal-sheathed (MIMS), base metal thermocouple cable,2 with at least two thermoelements.3 1.2 This specification describes the required material, processing and testing requirements, optional supplementary...

ASTM E574-23 - Standard Specification for Duplex, Base Metal Thermocouple Wire With Glass Fiber or Silica Fiber Insulation
May 1, 2023 - ASTM International

4.1 This specification presents the requirements for impregnated and non-impregnated fiber-insulated thermocouple wire for normally accepted industrial use, but does not attempt to define such usage. 4.2 A supplement contains the requirements for insulated thermocouple wire that will...

ASTM E452-02(2023) - Standard Test Method for Calibration of Refractory Metal Thermocouples Using a Radiation Thermometer
August 15, 2023 - ASTM International

5.1 This test method is intended to be used by wire producers and thermocouple manufacturers for certification of refractory metal thermocouples. It is intended to provide a consistent method for calibration of refractory metal thermocouples referenced to a calibrated radiation...

ASTM E235/E235M-23 - Standard Specification for Type K and Type N Mineral-Insulated, Metal-Sheathed Thermocouples for Nuclear or for Other High-Reliability Applications
July 1, 2023 - ASTM International

1.1 This specification covers the requirements for simplex, compacted mineral-insulated, metal-sheathed (MIMS), Type K and N thermocouples for nuclear or other high reliability service. Depending on size, these thermocouples are normally suitable for operating temperatures to 1652?°F...

ASTM C1656-13(2023) - Standard Guide for Measuring the Reactivity of Hydraulic Refractory Castables Using Exothermic Profile
August 1, 2023 - ASTM International

4.1 The heat of hydration of a calcium aluminate-based castable is liberated over a short period of time (as compared to portland cement). This makes it easy to measure the heat profile using off-the-shelf thermocouple equipment. 4.2 The heat profile can be used to make inferences about the...

ASTM D8114-23 - Standard Test Method for Measurement of Effects of Automotive Engine Oils on Fuel Economy of Passenger Cars and Light-Duty Trucks in Sequence VIE Spark Ignition
July 1, 2023 - ASTM International

1.1 This test method covers an engine test procedure for the measurement of the effects of automotive engine oils on the fuel economy of passenger cars and light-duty trucks with gross vehicle weight 3856 kg or less. The tests are conducted using a specified spark-ignition engine with a...

ASTM D6618-23 - Standard Test Method for Evaluation of Engine Oils in Diesel Four-Stroke Cycle Supercharged 1M-PC Single Cylinder Oil Test Engine
July 1, 2023 - ASTM International

1.1 This test method covers a four-stroke cycle diesel engine test procedure for evaluating engine oils for certain high-temperature performance characteristics, particularly ring sticking, ring and cylinder wear, and accumulation of piston deposits. Such oils include both single viscosity SAE...

ASTM F1115-16(2023) - Standard Test Method for Determining the Carbon Dioxide Loss of Beverage Containers
May 1, 2023 - ASTM International

5.1 Two procedures, A and B, are outlined in this test method. Procedure A is used most often for development of various beverage container designs to determine the functional characteristics of the package in regard to shelf life. Procedure B is recommended for use in beverage filling operations...

AIR46C - The Preparation and Use of Thermocouples for Aircraft Gas Turbine Engines
September 14, 2022 - SAE International

This SAE Aerospace Information Report (AIR) reviews the precautions that must be taken and the corrections which must be evaluated and applied if the experimental error in measuring the temperature of a hot gas stream with a thermocouple is to be kept to a practicable minimum. Discussions...

ASTM E2730-22 - Standard Guide for Calibration and Use of Thermocouple Reference Junction Probes in Evaluation of Electronic Reference Junction Compensation Circuits
May 1, 2022 - ASTM International

5.1 Many electronic instruments that are designed to be used with thermocouples use some method of reference junction compensation. In many industrial applications it may be impractical to use a physical ice bath as a temperature reference in a thermocouple circuit. The instrument...

ASTM E2652-22 - Standard Test Method for Assessing Combustibility of Materials Using a Tube Furnace with a Cone-shaped Airflow Stabilizer, at 750?°C
November 1, 2022 - ASTM International

1.1 This fire-test-response test method covers the determination under specified laboratory conditions of the combustibility of building materials. Under certain conditions, with the appropriate pass/fail criteria, the results from this test are used to classify materials as noncombustible...

DSCC-DWG-20011 - RESISTOR, THERMOCOUPLE LEAD SPOOL
November 16, 2020 - DOD

Scope. This drawing describes the requirements for a thermocouple lead spool resistor and replaces MIL-DTL-7790.

ASTM E136-22 - Standard Test Method for Assessing Combustibility of Materials Using a Vertical Tube Furnace at 750?°C
October 1, 2022 - ASTM International

1.1 This fire-test-response test method covers the determination under specified laboratory conditions of the combustibility of building materials. Materials passing this test are typically classified as noncombustible materials. 1.2 Limitations of this fire-test response test method are shown...

ASTM D8114-22a - Standard Test Method for Measurement of Effects of Automotive Engine Oils on Fuel Economy of Passenger Cars and Light-Duty Trucks in Sequence VIE Spark Ignition
September 1, 2022 - ASTM International

1.1 This test method covers an engine test procedure for the measurement of the effects of automotive engine oils on the fuel economy of passenger cars and light-duty trucks with gross vehicle weight 3856 kg or less. The tests are conducted using a specified spark-ignition engine with a...

UL 60730-2-5 - Automatic Electrical Controls - Part 2-5: Particular Requirements for Automatic Electrical Burner Control Systems
July 29, 2022 - ULSE

Replacement: This part of IEC 60730 applies to automatic electrical burner control systems for the automatic control of burners for oil, gas, coal or other combustibles intended to be used • for household and similar use, • in shops, offices, hospitals, farms and commercial and industrial...

ASTM E459-22 - Standard Test Method for Measuring Heat Transfer Rate Using a Thin-Skin Calorimeter
April 1, 2022 - ASTM International

1.1 This test method covers the design and use of a thin metallic calorimeter for measuring heat transfer rate (also called heat flux). Thermocouples are attached to the unexposed surface of the calorimeter. A one-dimensional heat flow analysis is used for calculating the heat transfer rate...

ASTM E563-22 - Standard Practice for Preparation and Use of an Ice-Point Bath as a Reference Temperature
May 1, 2022 - ASTM International

5.1 This practice is adequate for use with other ASTM standards that specify the ice point as a reference. It is also intended to be adequate for most other ice-point reference purposes. 5.2 The ice point is a common practical industrial reference point of thermometry. The ice point is relatively...

ASTM E780-17(2021) - Standard Test Method for Measuring the Insulation Resistance of Mineral-Insulated, Metal-Sheathed Thermocouples and Mineral-Insulated, Metal-Sheathed Cable at Room Temperature
November 1, 2021 - ASTM International

5.1 Thermocouples fabricated from thermocouple cable that has been contaminated by moisture or by other impurities may undergo large changes in thermoelectric properties or may fail catastrophically when exposed to high temperatures. Since such contamination usually lowers the...

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