DZ/T 0101.12-1994
Active
JJF 1991-2022
Active
National Metrology Technical Specifications JJF
JJF 1991-2022 Calibration Specification for Short Base Metal Thermocouples
JJF 1991-2022 Calibration Specification for Short Base Metal Thermocouples
Price:
$ 50.00
Basic Information
Standard Code:
JJF 1991-2022
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2022-09-26
Implement Date:
2023-03-26
Pages:
40 pages
Scope
This specification is applicable to the calibration of detachable low-metal thermocouples with a measurement range of (-40~1 000)℃ and an electrode length of (300~500)mm, as well as low-metal armored thermocouples with a metal sleeve length of (300~500)mm.
Development Information
Referenced Standards
JJG 368-2000
JJF 1262-2010 Calibration Specification for Sheathed Thermocouples
JJF 1637-2017 Calibration Specification for Base Metal Thermocouples
GB/T 4989-2013 Extension and compensating cables for thermocouples
GB/T 16839.1-2018 Thermocouples—Part 1:EMF specifications and tolerances
GB/T 30429-2013 Industrial thermocouple assemblies
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