N11 温度与压力仪表 标准查询与下载

BS 7882:2008 扭矩测量装置的校正和分类方法

This British Standard specifies requirements for the calibration and classification of torque measuring devices, including those used for the calibration of hand torque tools to BS EN ISO 6789. It describes the method of calibration, calculation of calibration results and the classification of the torque measuring device in a static mode. The information to be given on the certificate of calibration is also listed.

Method for calibration and classification of torque measuring devices

JJF 1187-2008 热像仪校准规范

本规范适用于具有温度测量功能的热像仪在-20℃～2000℃范围内的校准。

Calibration Specification for Thermal Imagers

DB52/T 538-2008 温湿度表校准规范

测量档案室、实验室、机房、仓库、厂房等室内环境温湿度的指针式和数字式温湿度表的校准。

Calibration Specifications for Temperature and Humidity Meters

ASTM E1137/E1137M-08 工业用铂阻尼式温度计标准规范

This specification is written to provide common terminology, resistance versus temperature characteristics, accuracy classification, and inspection requirements for a specified configuration of a typical industrial platinum resistance thermometer (PRT). This specification may be used as part of the documentation to support negotiations for the purchase and discussion of such thermometers.1.1 This specification covers the requirements for metal-sheathed industrial platinum resistance thermometers (PRT''s) suitable for direct immersion temperature measurement. It applies to PRT''s with an average temperature coefficient of resistance between 0 and 100 °C of 0.385 %/°C and nominal resistance at 0 °C of 100 Ω or other specified value. This specification covers PRT''s suitable for all or part of the temperature range −200 to 650 °C. The resistance-temperature relationship and tolerances are specified as well as physical, performance, and testing requirements. 1.2 The values of temperature in this specification are based on the International Temperature Scale of 1990 (ITS-90). 1.3 The values stated in inch-pound units or SI (metric) units may be regarded separately as standard. The values stated in each system are not exact equivalents, and each system shall be independent of the other. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Specification for Industrial Platinum Resistance Thermometers

ASTM E1129/E1129M-08e1 热电偶连接器的标准规程

The widespread use of thermocouple connectors requires standardization of mating dimensions and performance characteristics. This specification describes standardized thermocouple connector dimensions and capabilities and includes test procedures suitable for evaluating the performance of a particular specimen or design. The tests described are not intended for routine inspection or rapid testing of large groups of connectors or for quality control purposes.1.1 This specification covers separable single-circuit thermocouple connectors with two round pins. Connectors covered by this specification must be rated for continuous use to at least 300 °F (150 °C), but they may optionally be rated higher. 1.2 This specification does not cover multiple-circuit connectors, multi-pin connectors, miniature connectors, or connectors intended primarily for panel mounting. High temperature connectors (for example, those designed for continuous use at temperatures above approximately 500 °F (260 °C)) are not intended to be covered by this specification. 1.3 The values stated in either inch-pound units or SI units are to be regarded separately as standard. 1.4 The following precautionary statement pertains only to the test method portion, Section 9, of this specification. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Specification for Thermocouple Connectors

ASTM E967-08 差示扫描量热仪与差热分析仪温度校准的标准实施规范

Differential scanning calorimeters and differential thermal analyzers are used to determine the transition temperatures of materials. For this information to be meaningful in an absolute sense, temperature calibration of the apparatus or comparison of the resulting data to that of known standard materials is required. This test method is useful in calibrating the temperature axis of differential scanning calorimeters and differential thermal analyzers.1. Scope 1.1 This test method describes the temperature calibration of differential thermal analyzers and differential scanning calorimeters over the temperature range from 40 to +2500 C.1.2 1.3 This test method is similar to ISO standard 11357-1.This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in Section .

Standard Practice for Temperature Calibration of Differential Scanning Calorimeters and Differential Thermal Analyzers

ASTM E207-08 与有相同电动势温度性能的标准热电偶相比较测定单个热电偶材料的热电动势的标准试验方法

This test method is designed to calibrate a thermoelement at one or more test temperatures. The data obtained are sometimes referred to as initial values of emf because the time at the test temperature is limited. This test method is employed mainly by providers of spools or coils of wire or strip of thermoelectric material. Generally more than one specimen at a time is tested, and the resultant emf of individual thermoelements are used to match to companion thermoelements for use as thermocouples or in extension wiring. The emf of a thermocouple comprised of two different thermoelements as tested with this test method may be determined by algebraically subtracting the emf of the negative thermoelement from the emf of the positive thermoelement at a particular temperature. The emf of a thermocouple may also be determined by the test described in Test Method E 220, but Test Method E 220 does not take into account the values of the emf of the individual thermoelements relative to Pt-67. This test method is normally used for the calibration of thermocouple materials during their production or distribution, not for the accurate determination of the properties of a used thermocouple. If the test samples were subjected to previous use, the test results may not reflect the same emf as the thermocouple did while in service. For example, inhomogeneities may have been induced in the wires because of a chemical or metallurgical reaction while in service. Since emf is developed in the thermal gradient, and it is unlikely that the temperature profile along the wire under testing conditions will be the same as it was while in service, the test results may be misleading. The test results are suitable for specification acceptance, manufacturing control, design, or research and development purposes. 1.1 This test method covers a test for determining the thermoelectric emf of a thermoelement versus NIST platinum 67 (Pt-67) by means of measuring the difference between the emf of the test thermoelement and the emf of a reference thermoelement (previously referred to as a secondary standard), which has a known relationship to NIST Pt-67. 1.2 This test is applicable to new thermocouple materials over the temperature ranges normally associated with thermocouples and their extension wires. The table on Suggested Upper Temperature Limits for Protected Thermocouples in Specification E 230 lists the ranges associated with the letter-designated types of thermocouples. ASTM MNL-12 lists the temperature range of extension circuit materials. 1.3 This test is not applicable to stability testing or inhomogeneity testing. 1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Thermal EMF Test of Single Thermoelement Materials by Comparison with a Reference Thermoelement of Similar EMF-Temperature Properties

ASME B40.200-2008 直接和远程读数温度计

This Standard is confined to analog, dial-type bimetallic actuated thermometers utilizing helical bimetallic elements that mechanically sense temperature and indicate it by means of a pointer moving over a scale.

Thermometers, Direct Reading and Remote Reading

ASTM E2040-08 热重分析仪质量刻度校准的标准试验方法

This test method calibrates or demonstrates conformity of thermogravimetric apparatus at ambient conditions. Most thermogravimetry analysis experiments are carried out under temperature ramp conditions or at isothermal temperatures distant from ambient conditions. This test method does not address the temperature effects on mass calibration. In most thermogravimetry experiments, the mass change is reported as weight percent in which the observed mass at any time during the course of the experiment is divided by the original mass of the test specimen. This method of reporting results assumes that the mass scale of the apparatus is linear with increasing mass. In such cases, it may be necessary only to confirm the performance of the instrument by comparison to a suitable reference. When the actual mass of the test specimen is recorded, the use of a calibration factor to correct the calibration of the apparatus may be required, on rare occasions.1.1 This test method describes the calibration or performance confirmation of the mass (or weight) scale of thermogravimetric analyzers and is applicable to commercial and custom-built apparatus. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 There is no ISO standard equivalent to this test method. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Mass Scale Calibration of Thermogravimetric Analyzers

ASTM E2623-08e1 温度计校准报告的标准实施规程

This practice is adequate for use with all ASTM Test Methods which require the reporting of temperature measurements. The Report of Calibration, however named, is the physical output of the calibration laboratory. It shall be prepared so that both the results of the measurement(s) and the non-technical information necessary to support those results are conveyed in a manner that ensures accurate communication and justification of the results to the benefit of all concerned. This practice is not meant to supersede requirements of other standards practice such as ISO/IEC 17025 or ANSI/NCSL Z540-1.1.1 This practice contains reporting requirements for thermometer calibrations included in ASTM Committee E20 Test Methods. 1.2 This practice covers reports of calibration for radiation thermometers, liquid-in-glass thermometers, resistance thermometers, and new thermocouples. Note 18212;This practice does not apply to used thermocouples. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Reporting Thermometer Calibrations

ANSI/ASME B40.200-2008 直接和间接读数温度计

This standard provides terminology and definitions, dimensions, safety, construction and installation issues, test procedures and general recommendations for Bimetallic Actuated Thermometers, Filled System Thermometers, Liquid-in-Glass Thermometers and Thermowells for Thermometers and Elastic Temperature Sensors.

Thermometers, Direct Reading and Remote Reading

JJF 1184-2007 热电偶检定炉温度场测试技术规范

本规范适用于（300～1500）℃范围内包括带温控器和不带温控器的卧式管式热电 偶检定炉（以下简称检定炉）温度场的测试。对于立式管式检定炉、退火炉的温度场测试，可参照本规范执行。

Testing Specification of Temperature Uniformity in Thermocouple Calibration Furnaces

JJG 1032-2007 标准光电高温计检定规程

本规程适用于用工作基准钨鸽带灯对测量范围在（800～3200）℃内工作波长约为 660m 的标准光电高温计的首次检定、后续检定和使用中检验。

Standard Photoelectric Pyrometers

KS B ISO 386:2007 玻璃制温度计.设计、结构和使用原则

이 규격은 실험용 유리제 온도계의 설계, 구조 및 사용에 대한 원칙을 규정한다. 유리제 온

Liquid-in-glass laboratory thermometers－Principles of design, construction and use

KS B ISO 4795:2007 温度计用玻璃

이 규격은 온도계 유리의 물리적ㆍ화학적 특성과 마킹에 대해 규정하고 유리제 액체온도계의 벌

Glass for thermometer bulbs

KS B ISO 651:2007 棒式量热温度计

이 규격은 봄베 열량계에 사용하는 좁은 범위의 봉상 온도계와 정확한 온도변화의 측정에 사용

Solid-stem calorimeter thermometers

IEC 60584-3:2007 热电偶.第3部分:延长电缆和补偿电缆.允差和识别系统

This part of IEC 60584 specifies manufacturing tolerances for extension and compensating cables (other than mineral insulated cables) provided directly to users of industrial processes. These tolerances are determined with respect to the e.m.f.-temperature relationship of Part 1 of the standard. The method for identification of insulated thermocouple extension and compensating cables other than mineral insulated cables is described. Furthermore, requirements for extension and compensating cables for use in industrial process control are specified.

Thermocouples - Part 3: Extension and compensating cables - Tolerances and identification systems

NF E17-401-6:2007 量热计.第6部分:安装、调试、操作监测和维护

Heat meters - Part 6 : installation, commissioning, operational monitoring and maintenance.

NF E17-401-5:2007 量热计.第5部分:初始鉴定试验

Heat meters - Part 5 : initial verification tests.

NF E17-401-4:2007 量热计.第4部分:模式验收试验

Heat meters - Part 4 : pattern approval tests.