DZ/T 0101.12-1994
Active
JJG 229-2010
Active
National Metrology and Inspection Regulations JJG
JJG 229-2010 Industry Platinum and Copper Resistance Thermometers
JJG 229-2010 Industry Platinum and Copper Resistance Thermometers
Basic Information
Standard Code:
JJG 229-2010
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2010-09-06
Implement Date:
2011-03-06
Pages:
30 pages
Scope
This procedure is applicable to the initial verification, subsequent verification, and in-service inspection of industrial platinum thermoresistance with a nominal temperature coefficient α of 3851×10-3 ℃-1, used in the entire or partial temperature range of -200℃ to +850℃, and industrial copper thermoresistance with a nominal temperature coefficient α of 4280×10-3 ℃-1, used in the entire or partial temperature range of -200℃ to +850℃ (hereinafter referred to as thermoresistance).
Development Information
Replace the following standards
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