GB/T 4989-1994 in English

SUPERSEDED

Extension and compensating cables for thermocouples

Issued on:1994-01-02
Implemented on:1995-10-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $180.00
$175.00

Standard No:	GB/T 4989-1994
Document status:	SUPERSEDED
Superseded by:	GB/T 4989-2013 Extension and Compensating Cables for Thermocouples
Superseded on:	2014-08-15
Title in English:	Extension and compensating cables for thermocouples
Title in Chinese:	热电偶用补偿导线
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	1994-01-02
Implemented on:	1995-10-01
ICS Classification:	17.200.20-Temperature-measuring instruments
Chinese Classification:	N11-Temperature and pressure instrument
Professional Classification:	GB-National Standard
Related Keywords:	thermocouples scopethis standard specifies product classification compensating cables compensation wires technical requirements thermocouples
Related Topics:	compensate Hot wire method thermal conductivity meter Hot wire method thermal conductivity meter Hot wire thermal conductivity meter Uncompensated resistance thermal conductivity meter Hot wire thermal conductivity meter Crystalline thermocouple dose compensation negotiated compensation Environmental Compensation Environmental Compensation Tube+Compensation+Peak Compensable parts Thermocouple subzero air compensation Infrared compensation sheet compensation operation Infrared Compensation Thermocouple Function GBT4989 GB/T 4989-1994 GB/T 4989-2013 Compensation wire Compensation wire precautions Conductivity measurement temperature compensation Conductivity meter temperature compensation Conductivity temperature compensation coefficient Thermocouple abnormality beads adjustment compensation Calcein-AM/PI Compensation Thermal resistance and thermocouple wiring method Thermocouple cold end temperature compensation method Compensation wire for thermocouples Thermocouple compensation wire Thermocouple cold junction compensation method The correct way to connect a thermocouple gbt4989 gb/t4989 thermocouple military gb/t 4989 gb/t4989-2013 gbt4989-2013 gb/t 4989-2013

《GB/T 4989-1994热电偶用补偿导线》由604-1（中国机械工业联合会）归口，主管部门为中国机械工业联合会。
本标准规定了产品分类、技术要求、试验方法、检验规则、标志、包装等。

Scope

This standard specifies product classification, technical requirements, test methods, inspection rules, signs, packaging, etc. This standard is applicable to the compensation wires (hereinafter referred to as compensation wires) used with thermocouples with graduation numbers S, R, K, N, E, J and T. The insulating layer and sheath of the compensation wire are mainly made of polyvinyl chloride, alkali-free glass fiber and polytetrafluoroethylene. For other materials, if they can meet the technical requirements of this standard, they can also be used.

More samples: DL/T 5154-2012 JC/T 2453-2018 GB 18306-2015

Sample only — not a preview of GB/T 4989-1994

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