本文章主要介绍了:抗耐震压力表校准规范,便携式德鲁克压力校验仪,压力表是校准还是检定,抗耐震压力表校准规范等信息
ConST115A便携气压泵是一个非常稳定的气压压力源,采用开放式、透明式设计,操作维护方便、不易泄漏。它良好的温度绝缘性能,避免了大多数压力泵因为温度绝缘性能差,造成压力泵压力波动大、无法快速稳定的困扰。精心设计的排气阀有效避免了泵体的污染,精密截止阀的应用使之可以轻松完成校验微(差)压仪表的校验工作,独特设计的M20*1.5内螺纹快速接头,无需扳手和生料带即可完成压力仪表的快速拆装。
(抗耐震压力表校准规范)
(抗耐震压力表校准规范)
(抗耐震压力表校准规范)
6.应制定计量标准器(压力校验仪、温度校验仪)件核查程序并按规定执行。利用期间核查维持计量标准器及配套设备检定/校准状态在有效期内的可信度。
(抗耐震压力表校准规范)
瓦斯继电器校验仪使用说明和操作方法
(抗耐震压力表校准规范)
GE
Sensing
Features
? Sources and reads mA, mV, V, ohms, frequency and
pulses
? Convenient one-handed operation
? Plug/play connector for IDOS Universal Pressure
Modules
? Simulates and reads 8 RTDs and 12 thermocouples
? 32 pressure modules from 10 in H 0 to 10,000 psi
(25 mbar to 700 bar)
Applications
2
? Simultaneous dual reading capability
? Automatic switch test and pressure leak test
? 1000 point data storage with real time clock
? 24 V loop power supply
? Test and maintenance
? Transmitter calibration
? Loop set-up and diagnostics
? Switch, trip and alarm verification
? HART
?
loop resistor
The DPI 800 Series is a complete range of advanced, robust
and simple to use hand-held instruments. Highly cost
effective, these tools are ideal for test/calibration of many
popular process parameters. Advanced features and
technical innovations address more applications in less time
and deliver results you can rely on.
? Large backlit display
? Robust and weatherproof
? Compact, simple to use, easy to carry
DPI 880
Druck Multi-function
Calibrator
DPI 880 is a Druck product.
Druck has joined other GE
high-technology sensing
businesses under a new name_
GE Industrial, Sensing.
g
IDOS
GE
Sensing
DPI 880
Specifications
Unique thermocouple cold junction compensation
Virtually eliminates errors caused by changing
environmental conditions on test instruments used
outside.
4.5°F (2.5°C)
C/J error due to 54°F (30°C) transient change
DPI 880
Leading competitor
The DPI 880 Multi-function Calibrator is an ultra compact
and simple to use tool for testing, configuring and
calibrating virtually all process parameters.
It measures, sources and simulates mA, mV, V, RTDs,
thermocouples, ohms, frequency, pulses and pressure,
captures switch values and provides 24 V loop power.
32°F (0°C)
0
5
10
15
tmins
Simultaneous dual readings
Automatic detection of 2, 3 and 4 wire RTDs
Quickly detect damaged sensors and faulty wiring that
could otherwise be missed or cause s
(抗耐震压力表校准规范)
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