GB/T 2625-1981
Active
GB/T 45727-2025
Active
National standards
GB/T 45727-2025 Intelligent level requirements and evaluation methods of industrial instruments
GB/T 45727-2025 Intelligent level requirements and evaluation methods of industrial instruments
Price:
$ 50.00
Basic Information
Standard Code:
GB/T 45727-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Industrial automation instrumentation and control devices
ICS Name:
The measurement and control of industrial processes
Publish Date:
2025-05-30
Implement Date:
2025-12-01
Pages:
24 pages
Scope
This document specifies the intelligent level and intelligent feature requirements of industrial instrumentation (hereinafter referred to as "instrumentation"), and describes the intelligent feature evaluation method and the intelligent evaluation method.
This document is applicable to the intelligent level evaluation of measurement instruments (temperature, pressure, level, flow, etc.), analytical instruments (water quality, gas, etc.), actuators (electric/electro-hydraulic actuators, pneumatic/air-liquid actuators, and their matching valve positioners), and other instrumentation.
Development Information
Referenced Standards
GB/T 18271.4-2017 Process measurement and control devices—General methods and procedures for evaluating performance—Part 4:Evaluation report content
GB/T 34049-2017 Intelligent flow instruments—General technical requirements
GB/T 34050-2017 Intelligent temperature measuring instruments—General technical requirements
GB/T 36411-2018 Intelligent pressure instrument—General technical requirements
GB/T 40571-2021 Intelligent service—Predictive maintenance—General requirements
GB/T 43555-2023 Intelligent service—Predictive maintenance—Algorithm evaluation method
Related Standards
GB/T 4830-1984
Replaced
GB/T 4830-1984 Pressure range and quality of air supply for the industrial process measurement and control instruments
GB/T 5692-1985
Abolished
GB/T 5692-1985 Definitions of CAMAC terms
GB/T 5693-1985
Abolished
GB/T 5693-1985 CAMAC organization of multi-crate systems specification of the branch-highway and CAMAC crate controller type A1
GB/T 5694-1985
Abolished
GB/T 5694-1985 Block transfers in CAMAC systems
GB/T 5691-1985
Abolished