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
JJG(粤) 020-2013
指针式微差压表
Verification Regulation of Pointer Type Micro-differential Pressure Gauge
2013-10-23
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
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
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
JJG 936-2012
示差扫描热量计检定规程
Verification Regulation of the Differential Scanning Calorimeters
2012-12-21
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
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
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
JJG 544-2011
压力控制器检定规程
Verification Regulation of Pressure Contuoller
2011-12-28
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
JJG 946-1999
压力验潮仪检定规程
Verification Regulation of Pressure Tide Gauge
1999-10-18
JJG 927-2013
轮胎压力表检定规程
Verification Regulation of Tyre Pressure Gauges
2013-06-27
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
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
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）
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
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
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
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