高温型压力变器YS2R
High temperature series
概述:
YS2RC 系列高温型压力变送器选用国际***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.DC 、0～5V 或0～10VDC等标准电信号。高质量的传感器封装技术以及完善的装配工艺确保了该产品的优异质量和***佳性能，高温压力变送器具有温度漂移小，使用温度范围宽，测量介质温度范围宽（高温可达150℃），可任意安装，长期稳定性好，耐磨损,抗冲击和防腐蚀等显著特点。产品经过了严格的测试和老化筛选，性能可靠,能在高低温环境中长期稳定工作。 该产品有多种接口形式和多种引线方式,能够***大限度的满足客户的需要,适用于与各种测量控制设备配套使用。
General:
The type of YS-2R series high temperature pressure tran***itter has high precision, high stable pressure sensor accessory,transforms pressure of media to 4～20mA、 DC、0～5VDC or 0~10VDC.etc electric signals ,through reliable magnifying circuit and temperature compensation. High quanlity and excellent performance result from advanced sensor,c***ummate welding sealtechnology and refined assembly. It has many advantages,such as ***all temperature drift,large range(up to 150℃), mounting conveniently,long stability,wear-proof,vibration-proof and corrosion-proof. After strict test and selection,it can work under low temperature stably.The product will be met all kinds of requirement due to many connection and leads ,is suitable for control and measurement equipment.
产品特点
● 传感器与压力接口为全焊接结构，外壳防护等级IP65
● 与介质接触的材料为不锈钢,耐腐蚀性好
● 适用于高温介质，低温介质和常温的压力测量,能长期稳定工作
● 抗冲击，抗震动，耐腐蚀
● 适用介质温度范围宽
● 多种量程选择、用户调试方便
● 反向极性保护及限流保护
产品用途
● 工业现场,高低温压力测量
● 液压及气动控制系统
● 实验室压力校验
● 食品及医药设备行业
● 石油化工、冶金制造行业
Features
● All welding structure at sensor and pressure connection,enclosure class :IP65
● Wetted material: stainless steel ,good corrosion-proof
● Fit for high & low & normal temperature media,longstability.
●Strike-proof ,vibration-proof,corrosion-proof
● Large temperature range ***ailable
● More range ***ailable,easy to test
● Protection of reverse polarity and current limit
Application
● High & low temperature pressure measurement
● Liquid pressure and control system
● Pressure test in Experiment chamber
● Food and medicine and pharmacy
● Petrolchemical and metallurgical field
技术性能参数指标Technic parameter
测量介质Media：液体、气体或蒸汽liquid ,air,and steam
测量范围range：表压 0～0.5MPa至 0～60Mpa Gauge pressure 0～0.5MPa to 0～60MPa
过载能力 overload：2倍满量程200% of full range
精度等级 accuracy：0.5、1.0、(包括非线性、重复型、迟滞)containing non-linear,
repeated,lagged error
长期稳定性Long stability：***大：&plu***n; 0.5%FS/年Maximum : &plu***n; 0.5%FS/year
温度误差 Temperature error：&plu***n;0.025%FS/℃(参比 25℃)&plu***n;0.025%FS/℃(in relation to 25℃)
环境温度 Environmental temperature：-20～+85℃
介质温度 Media temperature：-30～+150℃
相对湿度 Relative humidity：0～90%RH
供电范围 Power range：12-30VDC(标准 24 VDC)12-30VDC(standard 24 VDC)
信号输出 Output signal：4～20mADC 1-5V.DC(三线制)4～20mADC 1-5V.DC(three-line)
上升时间Ascending time：小于 5毫秒可达到 90%FS?Less than 5ms up to 90%FS
负载电阻 Load resistance：≤(U-12)/0.02 Ω
零点调节Zero adjustment：输出量程的&plu***n; 8%&plu***n; 8%of output
量程调节Range adjustable：输出量程的&plu***n; 20%&plu***n; 20% of output range
温度补偿 Temperature compesation：≤&plu***n; 0.05FS/℃(温度范围:-20～85℃,包括零点和量程的温度影响)≤&plu***n;0.05FS/℃(temperature range:-20～85℃,induding the temperature impact of zero and range)
压力接口 Pressure connection ：M20 × 1.5、G1/2 阳螺纹等M20 × 1.5G1/2 male thread.etc
防护等级 Enclosure class：IP65
接口及壳体Connection and case：不锈钢 SUS304 Stainless steel SUS304
引线接插件 Down-lead accessory Hirschmann：接插件 Hirschmann accessory
外形结构structure
图-1 变送器结构尺寸图
Picture 1 tran***itter dimention drawing
安装事项
1. 压力接口直接安装在管道上(或容器壁上)，而不必使用安装支架。
2. 引出的信号线应注意保护，在工业现场使用时，建议使用保护管进行保护，若用户因现场情况特殊，可以在订货时提出要求，我们将按照使用要求，进行专门加工，以满足各种场合的需要；
Mounting
1. This product can be mounted on pipeline (or wall of container) directly ,no mounting bracket needed.
2. Please protect signal line ,especially on the spot,suggest to use protection pipe or drive up.We could meet a variety of client s requirements and manufacture as specific request when ordering
产品详细资料请点击：S.YS2R 系列高温型压力变送器.pdf
变送器、高温型压力变送器YS2R