现行

JJG(化) 28-1989

QDZ-Ⅱ系列气动单元组合仪表 差压变送器检定规程
Verification Regulation of QDZ-Ⅱ Pneumatic Modular Instrument Units Differential Pressure Transmitter

1990-06-20

现行

JJG(粤) 020-2013

指针式微差压表
Verification Regulation of Pointer Type Micro-differential Pressure Gauge

2013-10-23

现行

BS 6174-1982

Specification for differential pressure transmitters with electrical outputs
电气输出差压变送器规范

1982-02-26

现行

GB/T 34037-2017

物联网差压变送器规范
Specification of differential pressure transmitter for internet of things

2017-07-31

现行

YS/T 683-2008

压力(差压)变送器现场校准规范
Calibration specification for local mounting pressure(differential pressure)transmitter

2008-03-12

现行

JJG(化工) 29-1989

QDZ-Ⅱ系列电动单组合仪表 压力变送器检定规程
Verification regulation for QDZ-Ⅱ Pneumatic Modular Instrument Units Pressure Transmitter

2003-05-04

现行

GB/T 29817-2013

基于HART协议的压力/差压变送器通用技术条件
General technology requirement for pressure/differential pressure transmitter based on HART communication

2013-11-12

现行

JIS C 1031-1990

Methods of evaluating the performance of pressure and differential pressure transmitters for use in industrial-process control systems
工业过程控制系统用压力和差压变送器性能的评定方法

1990-01-01

现行

JB/T 8216.4-1999

DDZ-Ⅱ系列电动单元组合仪表 力平衡式差压变送器
DDZ-Ⅱseries process electronic control system Force balance differential pressure transmitter

1999-08-06

现行

GB/T 28474.1-2012

工业过程测量和控制系统用压力/差压变送器 第1部分:通用技术条件
Pressure/Differential-pressure transmitters for use in industrial-process measure and control systems - Part 1: General specification

2012-06-29

现行

GB 30439.2-2013

工业自动化产品安全要求 第2部分: 压力/差压变送器的安全要求
Safety requirements for industrial automation products—Part 2: Safety requirements for pressure （differential）transmitter

2013-12-31

现行

GB/T 28474.2-2012

工业过程测量和控制系统用压力/差压变送器 第2部分：性能评定方法
Pressure/Differential-pressure transmitters for use in industrial-process measure and control systems - Part 2: Methods of evaluating the performance

2012-06-29

现行

1992 No. 79

The Pressure Vessels (Verification) Regulations (Northern Ireland) 1992
1992年《压力容器（验证）条例》（北爱尔兰）

现行

JJG(化) 19-1989

DDZ-Ⅱ系列电动单元组合仪表 温度变送器检定规程
Verification Regulation of DDZ-Ⅱ Series Process Electronic Control System Temperature Transmitter

1990-06-20

现行

JJG(化工) 16-1989

DDZ-Ⅱ系列电动单组合仪表 压力变送器检定规程
Verification regulation for DDZ-Ⅱ Series Process Electronic Control System Presure Transmitter

1992-01-01

现行

GOST 8.052-1973

Государственная система обеспечения единства измерений. Дифференциальные манометры с пневматическими выходными сигналами. Методы и средства поверки
确保测量一致性的状态系统 气压输出差压计 验证方法和手段

现行

JJG(铁道) 189-2010

柴油机最高燃烧压力测量装置检定规程
Verification Regulation of Measuring Instrument for Diesel Maximum Combustion Pressure

2010-08-22

现行

JJG(化) 4-1989

DDZ-Ⅲ系列电动单元组合仪表 温度变送器检定规程
Verification Regulation of DDZ-Ⅲ Series Process Electronic Control System Temper at ure transmitter

1990-06-20

现行

JJG(烟草) 02-2014

卷烟吸阻和滤棒压降测试仪检定规程
Verification Regulation of the Cigarettes Draw Resistance and Filter Rods Pressure Drop Instrument

2014-06-11

现行

JJG(交通) 041-2004

水运工程 差动电阻式应力计检定规程
Water Transport Engineering-Verification Regulation of Unbonded Elastic Wire Resistance Pressure Cell

2004-06-03