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北京布莱迪供应YS2PB平齐隔膜中、高压型压力变送器 该产品能够最大限度的满 足工业范围内多种流体介质的测量要求,适用于与各种测量控制设备配套使用

2020-02-26 04:06:42  意赛德(天津)自动化仪器股份有限公司  发布

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北 京 布 莱 迪 仪 器 仪 表 有 限 公 司
平齐隔膜中、高压型压力变送器 YS2PB
flat-diaphragm middle、high pressure type
S·08  - 1
产品概述
本公司生产的 YS2PB 系列齐平膜压力变送器选用国际著名公司高精度、
高稳定性压力传感器组件,经过高可靠性的放大电路及精密温度补偿,将被测介质
的压力转换成4~20mA、1~5VDC等标准电信号。该产品能够最大限度的满
足工业范围内多种流体介质的测量要求,适用于与各种测量控制设备配套使用。
General
The type of YS-2 flat-diaphragm pressure transmitter has high precision,
high stable pressure sensor accessory,transforms pressure of media to 4~
20mA、1~5VDC .etc electric signals ,through reliable magnifying circuit and
temperature compensation. It could be applied in measuring many liquid
media in industrial field,which could meet requirement of user farthest,in
particular suitable for multiplicate equipments.
产品应用
● 平膜、无腔、防堵塞,可测量粘稠易
结晶性液体
● 专门用于测量药品制造、食品加工、
流程工业和造纸工业等方面;
产品特点
● 小体积、高性价比、高稳定性、高灵敏度
● 不锈钢隔离膜片及全焊接结构
● 变送器具有密封的全天候特种结构,防护等
级达到 IP65。
● 电防护标准:反极性保护、短路保护
● 平齐式隔膜SUS316L、根据现场工作情况,
隔膜体内填充相应的工作液,可测量与
SUS316L 材质兼容的气体和粘稠性液体;
● 填充液:硅油、氟油;
Features
● Compact design,cheap but high quality,high stability and sensitivity
● Stainless steel isolated diaphragm and full welding structure
● special sealing facility, and the protection class can be up to
IP65
● Electrical protection standard: reverse polarity ,short circuit.
● In respect of flat diaphragm SUS316L,fill liquid to mea-
sure the gas and viscous liquid which is compatible to
SUS316L.
● Liquid filling: silicone , fluorin oil.
Application
● Flat diaphragm,no capsule,jam-proof,vis-
cous and crystal liquid to be measured.
● Specially measure in the field pharmacy,
food ,flow and paper making. etc
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BEIJING BRIGHTY INSTRUMENT CO.,LTD.
MODEL YS2PB
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性 能Performance
量程(bar)Range 40、60、100、160、250、400bar
过载能力Overload 1.5倍满量程压力150% of full scale
压力类型 表压 测量介质 与316不锈钢兼容的各种液体、气体
Type of pressure gauge pressure media Liquid ,gas which is compatible to SUS316 stailess steel
精确度 1.0、0.5级 包括非线性、重复型、迟滞性在内的综合误差
Accuracy containing non-linear,repeated,lagged error
长期稳定性 典型:±0.2%FS 最大: ±0.25%FS/1
Long stability Standard : ± 0.2%FS Maximum
工作温度 -20~80℃ 贮存温度 -30~90℃
Working temperature Storage temperature
相对湿度 Relative humidity 小于 90%(30℃)less than 90%(30℃)
供电电源 Power supply 17-30V.DC(24 VDC)
信号输出Output signal 4~20mA.DC 1~5V.DC
传输方式transmitting 二线 Two-line 三线Three-line
负载电阻Load resistance ≤(U-12)/0.02Ω ≤(U-17)/0.02 Ω
外壳防护Enclosure protection IP65
过程连接 Process connection G1/2“、G3/4“、G1“阴螺纹female thread
电气连接 专用插头座
Electrical connection (DIN43650)(DIN43650)special socket(DIN43650)
螺纹接口及壳体 O形圈 接液膜片 橡胶套管
结构材料 Socket and case O ring Sensor diaphragm rubber bushing
Materials SUS304 氟橡胶 SUS316L 丁腈橡胶
Stainless steel SUS304 Fluorin rubber Chinaware/SUS316L buna
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北 京 布 莱 迪 仪 器 仪 表 有 限 公 司
MODEL YS2PB
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外形结构(单位:mm)Structure(unit:mm)
小隔膜尺寸 Diaphragm dimension
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MODEL YS2PB
S·08  - 4
电器连接方法( GDM3009接插件)
使用与校准
1、安装与接线(见图)
各种类型的压力变送器均可直接接在检测系统的接口上,标准螺纹为M20 × 1.5阳螺纹。
24VDC电源通过屏蔽电缆给变送器供电(请注意防水),“+”接24VDC正极,“-”输出4-20MA电流
给 取样电阻
2、使用
变送器接线如图所示,联线正确即可使用。
插脚 4~20mADC 二线制 1~5VDC 三线制
1 电源正V+ 电源正V+
2 电源负 V- 公共端 GND
3 空 输出正 OUT+
4 空 空
Node 4~20mADC two-line 1~5VDC three-line
1 power avode V+ Power avode V+
2 Power cathode V- Output OUT+
3 empty Public node GND
4 empty empty
Electrical connetion (GDM3009 plug-in package)
Using and calibration
No.1 mounting and connections(as picture shown)
All kinds of pressure transmitter will be connected directly to test system,with standard male thread M20×1.5.
Transmitter is supplied Power 24VDC by shielding cable(water-proof),with anode 24VDC connected and 4-
20MA for resistance.
No.2 Application
As is shown in wiring diapram, using in correct connection.
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北 京 布 莱 迪 仪 器 仪 表 有 限 公 司
注意事项
1、变送器是使用带膜片的进口传感器,切勿用任何物体接触膜片,以免造成永久性损伤而损坏传感器。在
介质温度太高(> 80℃)时,应加装散热器以保证测量精度.
2、安装时请用专业工具进行安装、
3、变关器的校准应在加电5分钟后进行.并注意当时的环境温度.变送器不要随意开盖以免受潮,且变送器
壳体及导线屏蔽层应牢固接地避免干扰及雷击。
4、电源应当使用带有隔离的仪表电源避免工业电源串扰,特别慎用开关电源容易自激损坏变送器。电源及
信号输出应采用屏蔽电缆传输并压紧进线螺母,以保证气密性。依国家标准变送器每6 个月应校准一次。
5、外配雷击管只能抗 3A 冲击电流,应并联在+、-极之间。如果打穿,请更换该无件。
备 注
用户选型时请告知使用环境和安装方式,如对型号命名不清楚时可用文字说明,接口螺纹可根据要求单独设计。
MODEL YS2PB
Note:
No.1 Transmitter is hse the sensor with diaphragm actually.Please note that anything is prohibited to touch
diaphragm,protecting against destroying for ever.Add the radiator when temperature is over 80℃.
No.2 Installation under the instruction of skilled worker.
No.3 Calibrate the transmitter should be five minutes later when power is supplied and be aware of environment
temperature. It can not be opened case so as to keep dry.Case and leads will be connected to earth
avoiding disturbing and lightning strike.
No.4 Using gauge power with isolation to avoid industrial power disturbing,not using switch power at discretion,
which can destroy tramsmitter.Power and output signal will shield cable transmitting and press nuts firmly.
According to national standard ,it will be calibrated once six months
No.5 lighting-strike pipe can stand 3A current between anode and cathode .If it is broken,please instead .
Remark
Please inform working environment and mounting on type selection. We could help select model and design
the thread for clients.
S·08  - 5
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BEIJING BRIGHTY INSTRUMENT CO.,LTD.
YS2PB
选型表 HOW TO ORDER
型号代码 特性说明
Code Introduction




Basic type


Diameter


Signal output


Accuracy




Ranges




Connection
YS2PB = 平齐隔膜中、高压型
flat-diaphragm middle、
high pressure type
420
015
= 24V, 4-20mA
= 24V, 1-5V
其它连接标准需加装转换接头
(add conversion socket for other thread)
在 1 MPa -40MPa 之间选项 Between 1MPa and 40MPa
具体代码请参看量程对照表
See range table
100
050
= 1.0级 ±1.0%
= 0.5级 ±0.5%
MODEL YS2PB
S·08  - 6
= G1/2 ″ = G 1″
= G 3/4 ″
G12
G3/4
R12
R14
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