北京布莱迪全钢双膜片高静压差压表YCA-100.AO
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面议
北京布莱迪全钢双膜片高静压差压表YCA-100.AO
双膜片式高静压差压表主要用于过滤器的正负压力端,液体灌液
位、泵出入口、输油管线、输气管线和加压泵站等场合的压力差的
测量。本仪表具有较高的耐压性能,并适合于在有腐蚀性的环境中
使用。
Mainly used for measuring the difference between two pressure
values, in the plus and minus ends of filter, the level of liquid, the
entrance and exit of pump, oil pipeline, gas pipeline and high
pressure pump station and so on. It is excellent while overpressure
take place, also suitable for corrosion environments.
产品简介
PRODUCT
OVERVIEW
YCA
YCAN
仪表特性
● 耐压 10MPa
● 耐震型
● 长尾隔膜
● 各种安装形式
Feature
● Withstanding pressure10MPa
● Vibration-proof type
● Capillary diaphragm
● Multifold mounting type
PC
9
2008.11.6, 2:49 PMBEIJING BRIGHTY INSTRUMENT CO.,LTD.
MODEL YCA / YCAN
技术参数
FOUNCTIONAL FEATURES
执行标准:Q/YG BBI009-2005 Executive standard: Q/YG BBI009-2005
精度:1.6%, 2.5% ( 0.1MPa 可选 1.6 级)
Accuracy: 1.6%, 2.5%
表玻璃:双层安全玻璃
Window: laminated safe glass
指针:铝,黑色,可调零
Pointer: aluminium, black, zero adjustable
表头形式:外径 100,150 密闭型 干表
Case: DS100, 150 airtight type dry gauge
(充油 YCAN 可选)
(oil filled YCAN available)
防护等级:IP65 Protection: IP65
膜片材质:316L(负压膜片)316Ti(正压膜片)
Diaphragm material: 316L(for negative pressure)
316Ti(for positive pressure)
过程连接:316 不锈钢
Process connection: 316
表壳材质:304 不锈钢
Case material: 304SS
机芯材质:304 不锈钢
Movement: stainless steel 304
防爆塞和充油塞材质:耐油橡胶
The material of blow out vent and filling plug:
oil resistant rubber
静压:盘面满量程
Steady: full scale value
动压:0.7 ×满量程
Fluctuating: 0.7 × FS
过压保护:双边耐压达到 10 MPa Overpressure protection: both ends support 10 MPa
使用温度:- 20℃~60℃
Operate temperature: - 20℃~60℃
温度漂移:随介质温度每变化± 10℃,
Thermal drift: ± 0.8% every ± 10℃ of media
指针指示位置漂移± 0.8% temperature
仪表量程:16KPa、25KPa、40KPa……600kPa Range: 16KPa、25KPa、40KPa……600KPa
(见规格代码表)
(detail in range table)
表连接:M20×1.5 G1/2” NPT1/2,
Connection: M20×1.5 G1/2” NPT1/2,NPT1/4
NPT1/4 内螺纹(不配三阀组时)另外还
thread inside (without 3-way manifold)
可以做成长尾法兰连接、长尾螺纹连接、
or capillary connection, capillary threaded
隔膜长尾法兰连接(主要用于粘稠介质或
connection,diaphragm capillary
特殊材料膜片)。
flanged connection (mainly used in
viscous medium or diaphragm in special
materials).
表盘:铝,白地黑字
Dial: aluminium, white with black letters
(表盘可以根据用户要求设计为非标形式)
(can be made as required)
仪表应配三阀组或五阀组使用。
The instrument should be used with 3-way manifold
group or 5-way manifold.
表壳充油: YCAN 充填硅油;YCA 为干式
Oil filling: YCAN Silicon filled; type YCA is dry.