FY-SM-80型油位传感器
油位传感器
Oil level sensor
一，简介 Brief Introduction
FY80型油位传感器是我公司根据市场需求，自主研发的新一代高科技液位计，其实用性和性逐渐被大中型油田企业所青睐，该系列液位计线路部分均采用新一代微电脑处理技术，将传感器信号转化为数字信号，通过MCU进行温度，线性补偿和系列功能设置，于油位的测量，无可动部件。具有长期运行稳定可靠，灵敏度高，线性度好，耐高温，耐高压等优点。FY9031系列油位传感器全系列产品都具有现场校准功能，用户可通过按键进行：“零点”、“量程”自动校准，以适应各种复杂场所的不同要求，可广泛用于石油、化工、冶金、电力、造纸、制药等各个领域。The FY 80 oil level sensor is the new generation high-tech level meter that developed by our company independently according to market demand, its practicability and progressiveness have been get recommended by those chemical industrial enterprises gradually. The circuit part of this product is all adopting the new generation microcomputer processing technology, to convert the sensor signal into digital signal, by making the temperature, linear compensation through MCU and the functional setting in series, it can be used for the oil level measurement specially, and without moveable parts. It has the advantages as stability and reliability for long term operation, high sensitivity, quite good linearity, high temperature/ pressure resistance. The FY 9031 oil level sensor has the function to make calibration on site, the user can perform it through pressing the key for: automatic calibration of “zero point” and “”measuring range, in order to accommodate to different requirements from various complex place, it can be widely used in various fields such as petroleum, chemical industry, metallurgy, electricity, papermaking, pharmacy etc.
油位传感器作为本质安全型产品符合 GB3836.1-2010《爆炸性气体环境用电气设备1部分：通用要求》和GB3836.4-2010《爆炸性气体环境用电气设备4部分：本质安全型“i”》的有关要求，防爆标志为：ExiaIICT6 Ga，适用于 1 区、2区，含有IIA～IIB类，温度组别为T1~T5的爆炸性气体混合物的危险场所。As intrinsically safe product, the oil level sensor complies with the relative requirements as per in GB3836.1-2010 –the Electronic Equipment Used in Explosive Gas Environment, Part One: General Requirement and the GB3836.4.2010 – the Electronic Equipment Used in Explosive Gas Environment, Part Four: Intrinsically Safe Type “i”, its explosion-proof symbol is ExibIIBT5 Gb, can be used in Zone 1 and Zone 2, the hazardous place where containing the explosive gas mixture in class IIA~IIB, and temperature category T1~T5.
二，产品特点
1.实用性强，按键设置，一键校准，任意两点标定,操作极其简单。It has the strong practicability with key configuration and one-key correction, calibration at any two points; its operation is remarkably simple;
2.采用数字软件滤波技术，不受气量和液位摆动的影响，既能快速跟踪瞬态变化，又能显示液位的平均效应，显示稳定准确。By using the digital software filter technique, it shall not be affected by the gas amount and fluid level fluctuation, can both make the fast tracking on switching transients and displaying the average effect of fluid level with stable and accurate indication;
3.油位传感器在12-24V的电压均可正常工作，满足任何型号的安全栅。The oil level sensor can work under the voltage from 18 -24V generally, accommodate to the guard grating in any models.
4.采用软硬件抗干扰和纠错技术，在非防爆场所亦无需隔离，直接入网，降低了电路复杂性，减少成本。By adopting the anti-interference and error correction technologies with software and hardware, it shall not need to be isolated in the non-explosion-proof site and can be directly connected, reducing the complexity of circuit and cost;
5.现场液晶显示，配有各种通信接口和调试接口 It has the on-screen LED displayer, accompanied with various communication and debugging interfaces;
6.精度高，通用性能强。It has the high accuracy and strong general performance capacity,
三．主要性能指标
Measuring range: optional within 200~5000mm range测量范围：200-5000mm范围内任意选用；
Working pressure 工作压力：-0.1MPa~1.6MPa;
Working temperature 工作温度：-70°C~100°C;
Probe diameter 探极直径：¢16mm，¢19mm特殊要求请订货前说明; special requests please specify before ordering.
Material for detection probe探极材质：PTFE;
Material for fluid receiving 接湿材质：304 stainless steel 不锈钢;
Output signal 输出信号：4-20mA、4-20mA+HART
Long term stability 长期稳定性：≤0.1%FS/ 年 year
Accuracy grade 精度等级：0.2%FS;
Mounting mode: 固定方式：1.螺纹安装 screw thread mounting
2.法兰安装， Flange mounting
3.特殊要求请在订货前说明 special requirements please specify before ordering
Explosion-proof symbol 防爆标志：ExiaIICT6 Ga；
适用介质：汽油，柴油，液压油，食用油等油类。Applicable medium: the oils such as gasoline, diesel, hydraulic oil, edible oil etc.
Intrinsically safe parameter: 本安参数：Ui ： 28VDC ， Ii ： 93mA ， Pi ： 0.65W ， Ci ： 0.042uf ， Li ： 0mH
四、产品外型 Product appearance
五：安装示意图 Installation diagram
螺纹安装Screw thread mounting 法兰安装 Flange mounting
Instrument’s own sealing nut Instrument’s own sealing nut
Spanner shall pull on the nut near the “mounting screw thread
Mounting screw thread Flange interface
Material-fill hole
”
L inserted depth L inserted depth
六、选型表 Selection table
FY80 油位传感器选型表 Selection table for oil level sensor
产品
类型
Product type
1 额定压力≤1.0MPa温度≤100°C
Rated pressure ≤1.0MPa temperature ≤100°C
2 额定压力≤1.6MPa温度≤100°C
Rated pressure ≤1.6MPa temperature ≤100°C
输出
信号
Output signal
A 4-20mA信号输出，液晶显示
4~20mA signal output, LED display
C 4-20mA+HART协议，液晶显示
4~20mA+HART protocol, LED display
代码
Code 测量范围
Measuring range
L1 300mm
L2 1000mm
L() 特殊规格请在括号内填写Special requirements please fill in the bracket
代码
Code 接液材质
Fluid receiving material
D 请在订货时备注
Please remark while ordering
连接方式
Connection mode
F 法兰安装(需提供公称直径）
Flange mounting (nominal diameter shall be provided)
M 螺纹安装（需提供尺寸）
Screw thread mounting (dimension shall be provided)
特殊要求请备注Special request please leave remark accordingly.
油位传感器
Oil level sensor
八，订货须知 Ordering instruction
1.测量范围 Measuring range
2.测量介质 Measuring medium
3.测量压力 Measuring pressure
4.测量温 Measuring temperature
5.连接方式及标准 Connection mode and standard</a>
新乡市恒冠仪表有限责任公司提供FY-SM-80型油位传感器,包括传感器,汽车油位传感器的详细产品价格、产品图片等产品介绍信息。
