非接触式液位传感器使用说明

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XKC-C352智能型非接触式液位控制器使用说明书

深圳市星科创科技有限公司Shenzhen XingKeChuang Technology Co., Ltd.XKC-C352(AC 180V-250V)-V1.6智能型非接触式液位控制器使用说明书XKC-C352(AC180V-250V)目录一、产品描述： (2)二、电气参数 (2)三、信号输入和继电器输出对应图 (3)四、产品选型（AC180V-250V） (3)五、基本功能介绍 (3)六、推荐安装方法说明 (3)七、推荐接线及应用示意图 (4)八、产品尺寸及实物图 (10)九、其它注意事项 (11)十、产品保修条款和说明 (11)十一、说明书版本 (12)一、产品描述：XKC-C352智能型非接触式液位控制器和XKC-Y25液位传感器实现液位高低控制功能：当容器液位过少时触发低液位传感器发出的低液位报警信号触发C352控制器闭合继电器启动水泵加液位，液位达到一定高度时高液位传感器发出信号触发C352控制器断开继电器自动停止水泵工作，这样循环工作。

从而实现容器液位高低自动控制的功能，保持容器液位稳定。

二、产品特点1.AC180V~250V宽电压供电2.继电器干节点输出，可适用多种负载控制3.控制多样化，可手动或自动模式控制水泵4.安装简单方便，可螺丝定位安装也可以电箱轨道安装二、电气参数型号XKC-C352 名称C352智能型非接触式液位控制器输入电压AC180V-250V，50/60Hz工作电流工作电流≤110 mA，静态耗电流≤20mA负载功率阻性负载1.6KW以下（超载或用于三相负载则需要加装交流接触器）感性负载1KW以下（超载或用于三相负载则需要加装交流接触器）感性负载是指带电感线圈的负载，比如电机，电磁铁，电磁阀等等。

报警输出800W（阻性负载）常开/常闭输出输出方式常开/常闭输出输入信号低位感应信号输入；高位感应信号输入；感应头接口电压DC 12V 工作温度-20~105℃外形尺寸115*90*40三、信号输入和继电器输出对应图输入信号负载输出报警信号状态报警输出低位为0，高位为0 常开端闭合，常闭端断开循环低位为0，高位为1 常开端闭合，常闭端断开低位为1，高位为0 (水位上升)常开端闭合，常闭端断开高位溢出为1常开端闭合，常闭端断开低位为1，高位为1 常开端断开，常闭端闭合报警状态，负载输出：常开断开，常闭闭合（继电器断开状态，负载断开进入保护）低位为1，高位为0 (水位下降)常开端断开，常闭端闭合注：0代表传感器检测不到水输出低电平0V 电压，1代表传感器检测到有水输出高电平12V 电压。

K-21U 非接触液体水平测量传感器说明书

RadaR LeveL SenSoR U N on-ContactMeasurement U C ontinuous LevelMeasurement U P ulse RadarMeasurement Range: 0.254 to 15 m (10" to 50')U S imple PushbuttonCalibration U C ommunicationsStandard The LVRD500 Series a logical extension to the ultrasonic sensor series, is designed for applications requiring non-contact liquid level measurement, in which ultrasonic level measurement is not acceptable.The LVRD500 Series radar technology can be adjusted for variables such as materials to be measured, vessel configuration, and system interface. These sensors are ideal when vapor, dust, or a foaming surface prevents ultrasonic-wave measurements.LVRD500 Series radar sensors can detect the level under a layer of light dust or airy foam, but if the dust particle size increases, or if the foam or dust gets thick, they will no longer detect the liquid level. Instead, the level of the dust or foam will be measured. Internal piping, deposits on the antenna, multiple reflections, or reflections from the wall can interfere with the proper operation of the radar sensor. Other sources of interference are rat-holing and bridging of solids, as well as angled process material surfaces that can reflect the radar beam away from the receiver.The sensors use improved micro-wave-pulse technology to track any target material from the tip of the antenna to the bottom of the tank. Their power, pulse widths, and sensitivity depend on the distance of the target from the antenna and the dielectric constant of the reflecting material.LVRD500 sensors feature “echo marker” signal process-ing, making them among the most technologically advanced pulse radar systems on the market. This technology provides reliable, continuous pulse shapes unaffected by environmental factors such as temperature, vacuums, methane, steam, pressure, carbon dioxide, vapors, and condensation.The antenna comes in polypropylene or an optional high resistance PTFE that can help protect against material buildup. Simple mounting and push-button calibration make for easy installation. The sensor can be threaded directly into a 2 NPT metal or plastic flange. The tank must havea metal bottom to stop the microwave signal.LVRD501 SeriesLVRD501-RS232 shown smallerthan actual size.KFor high temperature PTFE, add suffix“-HT” to model number, for additional cost.For PTFE antenna, add suffix “-PTFE” to model number, for additional cost.For 316 SS housing, add suffix “-316SS” to model number , for additional cost.For 2" Tri-Grip sanitary mount and PTFE antenna add suffix “-S” to model number, for additional cost (only available on LVRD 501 series). Ordering Examples: LVRD504-RS232, 30.48 m (100') range, AC power with RS232.LVRD501-RS232, 15.24 m (50') range, DC power with RS232.than actual size.SPECIFICATIONS Accuracy: ±0.25% of maximumrange (in air)Power Options: AC: 115 Vac, 60 Hz or 230 Vac,50 Hz (±20%), 1.7 VA (4 wire)DC:**********************, 24 Vdc (3 wire)R load = (Vs–6)/24 mA Output: 4 to 20 mA, 6.1 µA resolution; 750 Ω (isolated on 4-wire models only); optional RS232 communications port Frequency: 5.8 GHz Loss of Echo Hold: 30 seconds,22 mA output Transmitter Power: 50 µW average Calibration: Pushbutton or optional programmable Diagnostics (Echo Profile): Via optional programmable port Antenna: Dielectric rod Operating Temperature Range:-40 to 60°C (-40 to 140°F)Installation Category: Class IIApprovals: FCC Part 15—low-power communication device Conduit Entry: 1⁄2NPT standard Mounting: 2 NPT, or optional sanitary2" Tri-Grip TM (Tri-Clamp ® compatible) (-S)Housing: Aluminum or optional 316 SS Ingress Protection: NEMA 4 (IP65)Communications Port: RS232 or RS485Options: -HT antenna (up to 204°C or 399°F), 316 SS housing (note: -HT available with PTFE units only)Dimensions:Housing: 102 Dia. x 216 mm L (4 x 8.5")Antenna: Max Dia. 38 x 259 mm L (4 x 8.5")LVRD501-RS232 shown smaller than actual size.。

超声波液位探测传感器使用手册

超声波液位探测传感器使用手册一、产品阐述：深圳电进联公司设计生产的超声波液位探测传感器，采用超声波穿透技术，实现对容器内的液体高度非接触探测，把液体高度值转化成电信号输出。

实物图应用示意图二、产品特点1、实现非接触探测，不接触被测液体2、实时输出液体高度值，精度高3、适用各种不同材质的液体4、适用各种材质、厚度的容器5、体积小巧，安装方便，适用各种液体探测场合6、产品品质稳定，抗干扰能力强三、适用范围本产品适用于各种液体实时探测，特别适合对不能接触液体进行的探测。

已经广泛应用于，饮料生产、家用电器、医疗设备、饮水设备、化工设备、工业自动化、各行业危险液体物品探测。

四、电器参数备注：1、5V供电，IS工作周期测试所得数据。

2、常温下IOmm厚度钢板容器，容器直径40Omm测试水所得数据。

3、常温下IOmnl厚度钢板容器测试水所得数据，H表示当前液位高度。

4、探头外壳、输出引线符合IEC61000-4-2标准。

六、接线引脚定义七、品质参数1、额定环境条件备注：a、环境温度在0-39C时，湿度最高值为90%（不凝露）b、环境温度在40-5（TC时，湿度最高为当前温度下自然界最高湿度（不凝露）2、额定电气条件八、数据输出格式1、UART通信说明注：校验和只保留累加数值的低8位；SUM=(帧头+DataH+DataD&OxOOFF=(OXFF+0X07+OXAD&OxOOFF=0XΛ7;液位值=Data,H*256+Data_L=0X07Al；转换成十进制等于1953：表示当前测量的量程值为1953亳米。

九、LED指示灯状态说明1、LED长亮：模组通电但没有探测到液体。

2、LED慢闪：模组探测到液体时，LED指示灯以每秒1次频率闪烁。

十、可靠性测试条件十一、注意事项1、产品实际应用中，液体容器所用的材质、容器的厚度会导致不同的盲区。

2、产品实际应用中，在有效探测量程内，液面晃动会导致探测数偏离。

关于非接触式液位传感器的简单介绍

关于非接触式液位传感器的简单介绍所谓非接触式液位传感器，也就是不用接触液体便可以进行监测。

像一些具有腐蚀性质的液体就需要选择这类的。

那今天通程创品就带大家简单了解下常见的三种非接触式液位传感器。

非接触式液位传感器的特点：非接触式液位传感器的种类有电容式液位传感器、超声波液位传感器和分离式光电液位传感器三种。

它们共同发展特点是不受液体的颜色、腐蚀性、压力、密度等影响，因为这些传感器技术不能直接导致与液体接触，所以它们更卫生，容器需要数据清洗、充液等。

非接触式液位传感器的种类：1、超声波液位传感器超声波液位传感器根据声波反射原理检测液位。

最大的优点是它可以实时检测液位的变化，这对于其他两个非接触式液位传感器来说是不可能的。

由于传感器可以将水位转换为数据，用户可以实时清楚地知道剩余水量。

超声波液位传感器的精度可达±2mm，精度高，能够非常准确地检测液位。

2、电容式液位传感器电容式液位传感器因其体积小、价格低廉，主要应用于家用电器领域。

如果电容式液位传感器安装在阀体上，容器可以随意移动。

例如，电容式液位传感器检测芳香疗法机的低液位。

当传感器检测到香薰机的瓶中只剩下20毫升香精时，它会发出信号提醒。

设备收到信号后，打开蜂鸣器报警或点亮提醒。

然后用户可以取下瓶子添加液体，或者直接用新的瓶子替换另一个瓶子。

3、分离式光电液位传感器分离式光电液位传感器具有所有光电器件的特性，耐高温、高压、腐蚀，液位控制精度高，可将液位控制在±1mm以内。

分离式液位传感器也采用树脂密封胶处理，内部无活动部件，可靠性高。

分离式光电液位传感器因其体积小、精度高、可靠性高等优点，也广泛应用于家用电器、医疗行业等领域。

以上就是通程创品今日分享内容了，希望对大家有帮助，如果您还有其他疑问，欢迎一起探讨交流。

Omega LVCN414系列非接触式液位控制器说明书

K用于小型储罐应用的非接触式液位控制器LVCN414系列是非接触式超声波液位控制器和变送器，提供可靠的低成本、高性能小储罐液体处理解决方案。

LVCN414目标用途是安装在滑道、工具或机械上的小型储罐中的过程、控制和化学品投送应用。

LVCN414具有高度的灵活性，适合针对浮子、传导和压力传感器的系统集成或改造而设计的应用，可通过USB 连接及Windows XP 兼容软件（可从/ftp 下载）轻松配置。

L VCN414提供高精度和准确度，支持实时/随时测量，降低作业成本，并提高生产率。

过程或控制自动化应用的液位指示可通过现场显示屏或远程PLC 进行监视。

L VCN414是一款全面的小储罐液位控制和测量解决方案。

LVCN414系列LVCN414-B ，图片小于实际尺寸。

LVCN414-USB （需要一个），图片小于实际尺寸U 适合连续及开关应用的可靠、非接触式替代选择U 紧凑型传感器，非常适合小型储罐应用U 用于泵和报警的控制/开关功能U 用于腐蚀性液体介质的PVDF 传感器U 通过USB 连接和从/ftp 下载的免费软件可轻松安装和设置U 提供电流、电压和仅继电器型号LVCN414-V-BLVCN414-I-B LVCN414-R-B用于编程的配置软件可从/ftp 免费下载订购示例: LVCN414, 带继电器和USB 连接器的液位变送器，1 NPT 1.2 m (4')量程。

规格量程: 1.25 m (49.2")精度: 3 mm (0.125")分辨率: 0.5 mm (0.019")射束宽度: 5 cm (2")死区: 5 cm (2")电源电压: 24 Vdc ，12 ～ 24 Vdc/ Vac （LVCN414-R 型号）环路电阻: 最大400功耗: 0.5 W信号输出（LVCN414和LVCN414-I ）: 4 ～ 20 mA ，2线（采用回路供电时）信号输出(LVCN414-V): 0 ～ 5 Vdc 、0 ～ 10 Vdc 或 976 ～ 2000 Hz接触类型（LVCN414和LVCN414-R ）: (4)个SPST 继电器1A模拟故障安全（LVCN414、LVCN414-I 和LVCN414-V ）:满、空或保持最后状态继电器故障安全（LVCN414和LVCN414-R ）:断电: 保持最后状态通电: 开、闭或保持最后状态滞后（LVCN414和LVCN414-R ）: 可选配置: 通过从/ftp 下载的 USB/PC Windows ® 软件进行配置温度补偿: 自动全量程温度: -35 ～ 60°C (-31 ～ 140°F)外壳: NEMA 6P (IP68)外壳材质: PC/ABS FR 耐扭电缆材料: Santoprene 传感器材质: PVDF 电缆长度: 1.2 m (4')电缆护套材质: PVC 过程安装件: 1 NPT 安装垫圈: 氟橡胶类别: 通用认证: CE。

深圳市星科创科技有限公司XKC-Y26非接触液位传感器使用说明书

电话: 86-0755-******** 传真: 86-0755-********网址: 地址：深圳市宝安区新桥街道新桥社区新玉路48号十一层非接触液位传感器使用说明书（智能型外贴式检测液位系列产品）XKC-Y26型号目录一、产品概述: .................................................................................................................................................................................. 2 二、产品特性: .................................................................................................................................................................................. 2 三、工作原理: .................................................................................................................................................................................. 2 四、产品参数: .................................................................................................................................................................................. 3 五、产品选型： ............................................................................................................................................................................... 4 六、传感器（或探头）接触面与容器外壁间隙要求：.............................................................................................................. 4 七、安装方式: .................................................................................................................................................................................. 4 八、灵敏度调节: .............................................................................................................................................................................. 6 九、产品尺寸及实物图: .................................................................................................................................................................. 6 十、Y26各种型号接线图: .............................................................................................................................................................. 9 十一、产品其他注意事项: ............................................................................................................................................................ 12 十二、故障排除: ............................................................................................................................................................................ 12 十三、产品保修条款和说明: ........................................................................................................................................................ 12 十四、说明书版本： (14)XKC-Y26-V1.6电话: 86-0755-******** 传真: 86-0755-********网址: 地址：深圳市宝安区新桥街道新桥社区新玉路48号十一层一、产品概述:智能型非接触式液位传感器（以下简称液位传感器）采用了先进的信号处理技术及高速信号处理芯片，突破了容器壁厚的影响，实现了对密闭容器内液位高度的真正非接触式检测。

非接触式液位物位计液位计安全操作及保养规程

非接触式液位物位计液位计安全操作及保养规程液位计是用于测量容器中液体或固体的高度而设计的仪器。

作为一种常用的测量设备，液位计有许多不同的类型，非接触式液位物位计是其中一种。

非接触式液位物位计通过远程红外测量技术，检测容器内物位，使用简便，操作方便，广泛应用于化工、食品、制药等领域。

在使用过程中，需要注意安全操作和保养，以保证设备长期稳定运行。

安全操作1.非接触式液位物位计应该安装在干燥、无腐蚀、通风良好的环境中，避免长期受到震动或者高温环境的影响。

避免产品受潮或者积水，以免导致设备损坏。

2.在进行设备接线时，应该仔细阅读液位计的接线图，确保接线正确，以避免因接线错误等原因造成设备故障。

在接线前，请务必断电并检查电气线路。

3.当设备投入使用后，应及时调整传感器的水平度，以保证其正常工作。

同时还要定期检查传感器光线是否有灰尘或者杂物，以免影响设备的准确测量。

4.在设备运行中，若出现异常情况，应及时停机排除故障。

严禁在设备启动时进行参数修改或开启或外部插入更高电压电源来代替标准电源。

不带核准的变通措施可能会导致设备性能下降或短期损坏，并且可能会影响单位的整体生产计划。

5.在设备维修或更换电子元件时，应该严格按照操作手册的说明进行操作，并注意带上防静电手套和使用防静电设备，以保证设备不受静电干扰或损坏。

若找不到对应的手册，或者操作不当，建议咨询专业的维修人员，以确保操作的安全和设备的正常使用。

保养规程1.非接触式液位物位计应该定期检查，以确保它的测量准确。

在定期检查中，可以将标准的管道液位计与非接触式液位物位计测量结果进行比对，如果发现测量结果出现误差，应该及时调整设备参数或更换元件，以使设备达到正常工作状态。

2.非接触式液位物位计应该保持干燥和清洁。

应该避免液位计受到化学腐蚀和机械损坏。

同时应注意对设备进行定期的清洁和维护，以保持设备质量和长期稳定运行。

3.如果长时间未使用液位计，应该将其存放在防潮防尘的地方，避免长时间曝晒和强光照射，以避免影响设备的性能。

Omega 非接触超声波水位距离传感器说明书

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1.1 General Description . . . . . . . . . . . . . . . . . . . . . . ..._. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 1.2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.3 Available Models . . . . . . . . . . . . . . . . . . .._ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..2

西门子SITRANS LU150 LU180非接触式水位测量传感器说明书

Cost-effective, non-contacting level measurementThe Siemens ultrasonic instrumenta-tion family has a long and successful history. We’ve always been a hard-working group, and we aim to please.Reliable? You can count on it.Intelligent and durable? We have both brains and brawn.As a group, we've set the industry standard for accuracy and perfor-mance with our innovative approach to level measurement.Even now, with solutions for more than a million applications, we're still growing! Introducing the newest member of our team: SITRANS LU150/LU180./sitransLU150/LU180Simple to use, easy to install. The low maintenance solution.More than four decades.SITRANS LU150/LU180 is a short-range, non-contacting ultrasonic level measurement transmitter.Designed primarily for liquid applications in the environmental, water/wastewater, and energy management industries, the device is ideal for non-contacting continuous level measurement of liquids and slurries in open or closed vessels.IP68 rated, SITRANS LU150/LU180 has a rug-ged, fully encapsulated PVDF sensor that is resistant to corrosion, chemicals, and ex-treme shock.With only two wires, installation of the unit is straightforward, and its two-button inter-face makes it both simple to configure and easy to use. There are many mounting possibilities for SITRANS LU150/LU180, as there are four pro-cess connections to choose from, including the 4" Tri-clamp that allows the unit to be re-moved easily if necessary.The reliability of the level readings are based on Sonic Intelligence echo processing algo-rithms that Siemens has been refining for decades. These algorithms differentiate the true material level echoes from the false ones that can result from acoustic or electrical nois-es, as well as from agitator blades in motion. It's effective, accurate, unique, and it's exclu-sively Siemens.For enhanced functionality, such as remote displays, mounting options, and monitoring solutions, Siemens offers supplementary components and accessories to complete your level measurement package.That's how long Siemens has been your partner in ultrasonic level measurement. In that time we've installed more than a million ultrasonic products around the world, from water/wastewater monitoring and pumping, inventory management, truck load-outs, and everything in between. It's clear that, when it comes to experience, we have the kind that matters. Now, to bolster the Siemens ultrasonic portfolio even more, we introduceSITRANS LU150/LU180, a cost-effective, easy-to-configure, low maintenance solution.3Key Applications• C hemical storage vessels • F ilter beds •M ud pits • L iquid storage vessels • F ood applicationsMore information: /level Follow us on:/siemenssensors /thinksiemens/siemenssensorsArticle No:. PDPA-B10113-00-7600Dispo 27900 PDF only© Siemens AG 2016Subject to changes and errors. The information giv-en in this document only contains general descrip-tions and/or performance features which may not always specifically reflect those described, or which may undergo modification in the course of further development of the products. The requested per-formance features are binding only when they are expressly agreed upon in the concluded contract.All product designations may be registered trade-marks of Siemens AG. All other designations in this document may represent trademarks whose use by third parties for their own purposes may violate the proprietary rights of the owner.Siemens AGProcess Industries and Drives Siemensallee 84 76181 Karlsruhe GermanyFind out more:/sitransLU150/LU180Find out more infor-mation about how SITRANS LU150/LU180 can cost-effectively solve your application needs.Scan for moreinformation。

Omega LVCN210 无接触超声波液位传感器与控制器说明书

KK-1TRANSMISSOR E CONTROLADOR DE NÍVEL ULTRASSÔNICO Série LVCN210e D etecção de Nível, Comutador e Funções de Controle até 3 m (9,8')e C onfiguração Fácil e Rápida via Download de Software Gratuito e Adaptador USBe F eixe Estreito de 5,08 cm (2") e Banda Morta Curta de 10 cm (4")e Q uatro Relés Programáveise T ransdutor PVDF e Carcaça de Policarbonato 6Pe C ompensação Automática de Temperatura para Medição PrecisaO transmissor e controlador de nível ultrassônico da série LVCN210 da OMEGA oferece medição contínua de nível até 3 m (9,8') com saída de sinal de 4 a 20 mA, configurado por meio de nosso software disponível para download . O sensor de nível tem 4 relés programáveis com histerese selecionável e lógica garantida. O controlador de nível integrado pode reduzir os custos ao substituir o hardware de controle externo. O sensor de nível líquido sem contato é ideal para líquidos corrosivos, pegajosos ou sujos, além de ser amplamente selecionado para aplicações de nível em tanque diário, skid , IBC, reservatório e tanque de processo.ESPECIFICAÇÕES Intervalo: 3 m (9,8')Exatidão: ±0,2% do intervalo Resolução: 1 mm (0,039")Banda Morta: 10 cm (4")Largura de Feixe: 5,08 cm (2")Configuração: FUSB 2.0 gratuito para Windows ®. O sensor de nível é configurável via nosso software gratuito para PC e adaptador USB. Os sensores são oferecidos com e sem conectores USB. Os conectores podem ser usados para configurar muitos produtos de nível compatível. Baixe sua cópia gratuita em /ftp Memória: Não volátil Tensão de Alimentação: 24 VCC (loop )Consumo: 0,5 W Resistência de Loop : Máximo de 400 ΩSaída de Sinal: 4 a 20 mA, dois fios Inversão de Sinal: 4 a 20 mA ou 20 a 4 mA Garantia do Sinal: 4mA, 20 mA, 21 mA, 22 mA ou congela o último Tipo de Contato: (4) relés SPST Classificação do Contato: 60 VA, 1A no máximo Garantia do Contato: Perda de energia; fixação da última leitura Perda de Eco: Aberto, fechado ouPara unidades com roscas G, adicione "-G" ao código do produto, com custo adicional.Software de configuração para programação disponível gratuitamente em /ftp Exemplo do Pedido: LVCN210, transmissor de nível com relés e conector USB, 1 NPT ,intervalo de 3 m (9,8').LVCN210.Histerese: Selecionável Temperatura de Processo: -7 a 60°C (20 a 140°F)Compensação de Temperatura: Automática Temperatura Ambiente: -35 a 60°C (-31 a 140°F)Pressão: Máxima Pressão de T rabalho = 2 bar (30 psi)Classificação da Carcaça: Tipo 6P , encapsulada, resistente à corrosão e submersível Material da Carcaça: Policarbonato Material do Transmissor: PVDF Material da Capa do Cabo: poliuretano Tipo de Cabo: 9 condutores, blindado Comprimento do Cabo: 1,2 m (48")Montagem do Processo: 1 NPT (1" G opcional)Gaxeta de Montagem: FKM Classificação: Uso geral Conformidade: CE, RoHS。

GF 2290型非接触式微波液位计使用说明书

使用说明书2290非接触式雷达液位计2原版使用说明书请遵循此使用说明书该使用说明书是产品的一部分，是安全概念的重要元素。

④请阅读并遵循此使用说明书。

④请始终保持使用说明书的可用性。

④请将该使用说明书传递给产品的所有后续用户。

3目录原版使用说明书 (3)目录 (3)1 预期用途 (6)2 关于本文 (6)2.1 警告 (6)3 安全与责任 (6)4 运输与存储 (7)5 设计与功能 (7)5.1 功能 (7)5.2 工作原理 (7)6 技术数据 (8)6.1 尺寸 (9)6.2 确定最大测量范围 (10)7 安全操作条件 (11)8 安装 (11)8.1 安装固定 (11)8.2 接线 (13)8.2.1 设备接线 (14)8.2.2 确定适当的电源电压 (15)8.3 使用手持仪器进行回路电流的检测 (15)9 设置2290液位计 (16)9.1 显示单元 (17)9.1.1 信息画面 (18)9.1.2 回波图 (19)9.2 使用显示模块进行设置 (19)9.2.1 设置界面的组成 (18)9.2.2 菜单结构 (20)9.3 可设置功能的描述 (21)9.3.1 基本测量设置 (19)9.3.2 输出设置 (22)9.3.3 数字输出 (21)9.3.4 优化 (23)9.3.5 计算 (23)9.3.6 检修 (28)10 维修及维护 (28)11 附件 (28)12 错误代码 (29)13 2290 W-100参数表 (30)14 菜单图 (34)15 拆卸 (36)16 弃置处理 (36)456预期用途使用说明书GF 2290型非接触式微波液位计提供了最先进的，工业过程自动化领域的新一代测量技术。

2290广泛适用于诸如食品、能源、制药以及化工等应用，其毫米级精度范围和高测量稳定性甚至适用于海军应用，是测量液体、浆液、乳液以及其他化学品的理想解决方案。

2290可对倾向于产生蒸气的物质，或带有气体层的液体，提供优秀的非接触式液位测量。

液位计传感器操作说明

液位计传感器操作说明液位计传感器是一种用于测量液体容器内液位高度的设备。

它在工业生产和实验室测试等领域广泛应用，既能提高工作效率，又能保障生产安全。

本篇文章将详细介绍液位计传感器的操作方法，以帮助用户正确、高效地使用该设备。

一、设备介绍液位计传感器通常由以下几个部分组成：1. 传感器主体：用于监测液位变化的核心部件。

2. 连接线：将传感器与其他设备（如数据显示器或控制系统）连接起来。

3. 控制器：负责接收传感器信号，并进行处理和控制。

二、准备工作在进行液位计传感器操作之前，需要做一些准备工作：1. 检查设备：确保传感器主体、连接线和控制器完好无损。

2. 准备液体容器：清洁容器，确保内部干净，无影响测量的杂质。

三、连接传感器和控制器1. 使用连接线将传感器主体与控制器连接。

确保连接线插头与接口相匹配，并牢固连接。

2. 检查连接是否牢固，确保信号传输正常。

四、安装传感器1. 将传感器主体固定在液体容器上。

可根据容器类型选择适合的固定方式，如磁吸固定、螺纹固定等。

2. 确保传感器与容器接触良好，无松动或摩擦。

五、校准传感器在开始正式测量之前，需要对传感器进行校准，以确保测量结果的准确性和可靠性。

1. 将液位计传感器放置在已知液位位置，并记录对应的信号数值。

2. 根据校准曲线或参数表，调整传感器控制器中的相应参数，使其与实际液位保持一致。

六、启动传感器1. 打开控制器电源，并确认显示屏上出现相关信息。

若显示异常或无显示，请检查设备连接是否正确。

2. 按照设备说明书操作，设置传感器测量范围和采样周期等参数。

七、测量液位1. 将待测液体注入容器中，并等待液位稳定。

确保液位超出传感器测量范围，以保证测量的准确性。

2. 传感器将实时监测液体液位，并将信号发送给控制器。

根据控制器的设定，可以通过显示屏或其他设备查看液位数据。

八、数据处理与控制1. 控制器可将液位数据转化为可视化形式，如图表或数字显示。

用户可通过观察数据分析液位变化趋势。

星科创科技 XKC-Y25-V 非接触式液位传感器说明书

XKC-Y25-V-V1.6Non-contact liquid level sensor instruction manual(Intelligent externally attached liquid level detection products)XKC-Y25-Vtable of Contents1st. Overview (2)2nd.Product Features (2)3rd.Product Applications (2)4th.Product parameter (3)5th.product selection (3)6th. Clearance requirements (3)7th. Installation method (4)8th.Application environment (9)9th. output principle and recommended wiring method (9)10th. Sensitivity adjustment (10)11th. Product size and physical map (11)12th.Other matters needing attention (12)13th.Troubleshooting: (12)14th.Product warranty terms and instructions (13)15th. Manual version (14)1st. OverviewThe intelligent non-contact liquid level sensor (hereinafter referred to as the liquid level sensor) adopts advanced signal processing technology and high-speed signal processing chip, which breaks through the influence of container wall thickness and realizes a true non-contact type of liquid level height in a closed container Detection. The liquid level sensor (probe) is installed on the upper and lower sides of the outer wall of the container to be measured (the high and low levels of the liquid level). The non-metallic container does not need to be opened, and the installation is simple and does not affect production. It can detect the liquid level of various liquid toxic substances, strong acids, strong alkalis and various liquids in high-pressure airtight containers. The liquid level sensor has no special requirements for the material of the liquid medium and non-metallic container, and can be widely used. XKC-Y25-XXX series products are specially developed for non-metallic container liquid level detection. This series of liquid level sensors are divided into four signal output control methods, namely high and low level output interface, NPN output interface, PNP output interface, RS485 Output interface; the four signal output modes correspond to the following four models:Serial number type number signal interface1 XKC-Y25-V High and low level output interface2 XKC-Y25-NPN NPN output interface3 XKC-Y25-PNP PNP output interface4 XKC-Y25-RS485 RS485 output interface2nd.Product Features1. XKC-Y25-XXX non-contact liquid level sensor is suitable for non-metallic containers. The product detects the liquid through the detection signal through the non-metallic container and the outer wall of the pipeline, without direct contact with the liquid, and will not be subject to strong acid, Corrosion damage caused by corrosive liquids such as strong alkalis is not affected by scale or other debris, and it can be completed to detect whether there is liquid inside the container or pipeline.2. It can support high and low level output, NPN, PNP signal output (please refer to the manufacturer's instructions when selecting the model).3. The detection liquid level is accurate and stable, and cold, hot and boiling liquids can be detected.4. Pure electronic circuit structure, non-mechanical working mode, stable performance and long lasting service life.5. High stability, high sensitivity, strong anti-interference ability, free from external electromagnetic interference, special treatment for power frequency interference and common mode interference, to be compatible with all 5-24V power adapters on the market.6. It has a wide range of application and strong sensing capability. It can penetrate and detect the liquid level in various non-metallic containers, such as plastic, glass, ceramics and other containers. The sensing distance (container wall thickness) can reach 20mm; liquid, powder, Particles can be detected.7. Open collector output mode, wide voltage range (5-24V), suitable for connecting various circuits and product applications.3rd.Product ApplicationsThe intelligent non-contact liquid level sensor uses the inductive capacitance of water to detect the presence of liquid. When there is no liquid close to the sensor, the sensor has a certain static capacitance to the ground due to the presence of distributed capacitance on the sensor. When the liquid level is slow When the sensor is slowly raised, the parasitic capacitance of the liquid will be coupled to the static capacitance of the sensor, making the capacitance value of thesensor larger. The changed capacitance signal is then input to the control IC for signal conversion, and the changed capacitance is converted into a circuit signal The MCU calculates and judges the degree of the change in the analog quantity. When the change exceeds a certain threshold, it is considered that the liquid level has reached the sensing point. 4th.Product parameterProject name ParametersProduct model XKC-Y25-VSupply voltage（Vin）（DC 5V-24V）Output mode High and low levelPower ripple requirements ≤200 mVelectric current ≤5mAResponse time 500mSWorking temperature -20~105℃humidity5%~100%Induction thickness(Sensitivity) range≤20mm（Container wall thickness)Liquid level accuracy±1.5mmLine length 500MM（±10MM）(Bulk can be customized)Terminal sequence Brown (power supply positive), yellow (signal output) Blue (power negative), black (COM terminal)Material PC V0 Fireproof materialWaterproofperformanceIP67Safety standardcertificationCEEnvironmentalprotection certificationROHS-2.05th.product selectionHigh and low level————Model: XKC-Y25-V （DC 5V-24V）6th. Clearance requirementsRequirements for the clearance between the contact surface of the sensor (or probe) and the outer wall of the container The contact surface of the sensor (or probe) and the outer wall of the container should be tightly pasted with AB or other solid-resistant glue. If there are special requirements, the gap should be less than 0.5mm, preferably no gap, otherwise it may affect the measurement accuracy.7th. Installation methodThe following is the installation method of XKC-Y25 series products, the installation method of other models is the same.(1) Requirements and installation methods of the tested container The tested containers are divided into 3 categories according to their materials:The first category: insulating material containerContainers made of non-metallic materials with flat surface, uniform thickness, compact materials, and good insulation properties; such as glass, plastic, non-absorbent ceramics, acrylic, rubber and other aterials or their composite materials.installation method:1. If the container wall where the measuring probe is installed is of multi-layer material, the layers should be in close contact with each other without bubbles or gas interlayers. The inner and outer surfaces of the container wall should be flat.2. Wall thickness: 0-20mm3. Tank type: spherical tank, horizontal tank, vertical tank, etc.4. The installation method of this kind of material container is shown in Figure 1;The probe can be pasted and fixed with glue or fixed on the outer wall of the container with a non-metal bracket.Try to avoid metal and other parts where the probe is installed, so as not to affect the detection.The position where the probe is installed should try to avoid the position where the liquid flows.There should be no silt or other debris inside the container facing the low-level probe, so as not to affect the detection;Figure 1-1 The top image of a non-metallic container of a probe installation diagramFigure 1-2 The above diagram of the installation of two probes in a non-metallic containerThe second category: metal conductive material containerContainers made of metal or other conductive materials; such as stainless steel, copper, aluminum alloy or materials with electroplated metal layers on the surface. Because capacitive sensors are sensitive to all conductive objects, this type of container cannot be directly attached to the outer wall of the container; therefore, for containers of this type of material, holes need to be made on the side of the container. The installation method is as follows.installation method1. Prepare two rubber plugs and the necessary tools for opening threaded holes;2. Two threaded holes are opened in the high position and the low position respectively, and the hole diameter matches the size of the rubber plug;3. Put a rubber plug on the threaded hole and tighten it to check for water leakage, and add glue to seal if necessary;4. Paste the sensor on the rubber plug with glue and fix it with the bracket. After the glue has solidified, remove the bracket. The installation of the metal container is shown in Figure 2.Figure 2-1 Installation diagram of a sensor in a metal containerFigure 2-2 Schematic diagram of installation of 2 sensors in a metal containerThe third category: non-metallic materials that absorb waterContainers made of ceramics, tiles, bricks, tiles, cement, wood boards and other materials are insulators or weakly conductive. This kind of container may not be detected when it is close to the liquid level sensor when it is dry and without water, but when the container is filled with water, the container wall will absorb water, causing the container wall to become a conductor; even if the container is empty When the sensor is close to the container wall, the signal will also be detected.If the sensor is to be used on a container of this type of material, the installation method should be in accordance with the installation method of a metal container. For the installation method, see "Class 2: Metal Conductive Material Container" and Figure 2; or use an external pipe to install. External pipes are divided into external non-metallic pipes and external metal pipesThe installation method of external non-metallic pipes is shown in Figure 3-1 and Figure 3-2. The installation method of external metal pipes is shown in Figure 4-1 and Figure 4-2..Figure 3-1 Schematic diagram of the installation of a sensor in an external non-metallic pipeFigure 3-2 Schematic diagram of the installation of two sensors on external non-metallic pipesFigure 4-1 Schematic diagram of the installation of 1 sensor in an external metal pipeFigure 4-2 Schematic diagram of installation of two sensors on external metal pipesFigure 5 The sensor is installed on the iron pipe with the three-prong joint (the installation diagram of metal andwater-absorbing container)The sensor is installed on a non-metallic water pipe with a smaller diameter8th.Application environment1. XKC-Y25-V, XKC-Y25-NPN/PNP (5-12V)It is only applicable under the conditions of good EMC environment. For example, the connection with MCU, and some simpler load applications, such as LED indicator lights, piezoelectric buzzer, etc. And there is no high-power capacitive and inductive load and harsh electromagnetic environment on the power bus.2. XKC-Y25-NPN/PNP (24V), Y25-RS485 (24V)This model is carefully designed for harsh industrial environments. Added professional EMC components, such as spike absorption, electromagnetic compatibility, and transient suppression and surge protection. It can be directly connected to PLC, electromagnetic relay, etc. It has a very strong anti-interference ability and is suitable for all harsh industrial application environments.9th. output principle and recommended wiring methodHigh and low level output drive small electric relay (coil current ≤100mA) Product Applications:1.When the black line is suspended, it is positive output:When liquid is sensed, the transistor cuts off and outputs a high level, and the relay does not pull in when it is powered off;When no liquid is sensed, the transistor turns on and outputs a low level, and the relay is energized and closed.2.When the black wire is grounded (connected to the negative pole of the power supply 0V), it is a reverse output: When liquid is sensed, the transistor turns on and outputs a low level, and the relay is energized and closed;When no liquid is sensed, the transistor cuts off and outputs a high level, and the relay does not pull in when it is powered off.10th. Sensitivity adjustmentIf the liquid level cannot be detected or the distance between the detected liquid level and the Y25 sensor is deviated, Open the back cover of the sensor and use a small screwdriver to adjust the sensitivity knob.There are two setting methods:1. Turn counterclockwise to increase sensitivity.2. Turn clockwise to lower the sensitivity.11th. Product size and physical map12th.Other matters needing attention(1) The viscosity of the measured liquid mediumWhen the dynamic viscosity is less than 10mPaS, it is measured normally. 10mPaS<dynamic viscosity<30mPaS may affect the detection. When the dynamic viscosity is greater than 30mPaS, it cannot be measured because a large amount of liquid adheres to the container wall.(2) Note: As the temperature increases, the viscosity decreases, and most high-viscosity liquids are more affected by temperature. Therefore, pay attention to the influence of liquid temperature when measuring viscous liquids.(3) Pay attention to keeping the level gauge clean, try to prevent corrosion and avoid violent collisions and blows from other objects.(4) During outdoor installation, avoid direct sunlight and rainwater directly flowing to the main body of the level gauge, and keep away from high heat sources and pay attention to ventilation. If the ambient temperature exceeds the rated temperature, corresponding cooling protection measures should be taken.(5) When the ambient temperature is lower than the normal operating temperature range of the level gauge, an instrument protection box or other protective rain cap devices can be used for antifreeze protection, and pay attention to keeping the level gauge dry. The sensor should be regularly maintained and inspected. (The detection time interval is determined by the use unit according to the specific situation)13th.Troubleshooting:Fault status Analyze the reasons Problem solving measuresAfter the liquid level sensor is energized, there is no response (the indicator light does not light when the water level reaches the sensing point, and the sensitivity adjustment has no response)①The power cord is not connected Check and connect the power②The positive and negative ends ofthe power cord are reversedCorrect wiring③The power module is damaged Replace the circuit board where thepower module is located④Sensitivity is too low Adjust the sensitivity to theappropriate gearThe indicator light keeps on①Sensitivity grade is too high Adjust the sensitivity to theappropriate grade②The initialization parameters are Return to the factory to reinitializeabnormally modified③The sensor has debris or other metal parts close to it Clean up debris and keep a certain distance from metal parts14th.Product warranty terms and instructions(A) .Warranty service1. Warranty period maintenance: from the date of purchase, the product host has a one-year free warranty. The company has the right to decide to repair or replace the faulty part. If it is replaced, the replacement part may be a new device or a repair product of the same category, function, and quality. The replaced faulty part belongs to the company; the product Resale and repair do not affect the warranty period. Products that have been repaired or replaced continue to enjoy the original remaining warranty period service. If the warranty period is less than three months after the repair, the repaired or replaced part shall be shipped from the date of delivery Warranty for three months; all products of the company are guaranteed for repair.2. Loss upon arrival (DOA) replacement: From the day of purchase, you can enjoy a free replacement service within 7 days. Products with the following problems are defined as DOA equipment: the packing and packing list do not match after the first unpacking of the product; some or all of the components cannot be used normally after the first unpacking of the product (surface scratches or other things that do not affect the function of the device) Defects are not included); other hardware failures identified by our company’s engineers remotely or locally.(B). Applicable limitations of warrantyFor the following situations, the company does not assume warranty responsibility:1. The product is out of warranty; the surface of the product is fragile and damaged; the appearance of the product is seriously damaged, installation/use in abnormal environment, unauthorized disassembly and repair/modification, external power supply damage and other abnormal damage;2. Damage caused by incorrect installation and use of the product by the user not following the requirements of the manual;3. Damage caused by natural disasters and human negligence (fire, lightning, flooding, impact, etc.).(C) .Accessories and consumables are not covered by the warranty.(D) .Non-free warranty serviceWithin two years of product purchase, for non-warranty product (including components) failures and damages, you can choose paid maintenance services (free labor costs), and we will charge the transportation cost of repairing parts and accessories according to the actual situation.(E). Ways to obtain warranty serviceIt is recommended that you contact the dealer who purchased this product to obtain the warranty service. For the warranty, please present a valid warranty card (the dealer’s stamp is required to take effect) or the purchase invoice/receipt: if you can’t show it, the product’s free warranty period 12 months from the product shipment date, and the latest DOA application deadline is 7 days from the product shipment date.(F). Statement1. The copyright of this manual belongs to Shenzhen Xingkechuang Technology Co., Ltd. (Xingkechuang) and its authorized licensors. Shenzhen Xingkechuang Technology Co., Ltd. (Xingkechuang) reserves all rights.2. Without the written permission of the company, no unit or individual may excerpt or copy part or all of the contents of this manual, and shall not spread it in any form.3. The customer recognizes that the purpose of the design and production of the company's products does not involve use in products related to life support or other systems or products used in other dangerous activities or environments. Personal injury or death, property or environmental damage due to product failure (collectively referred to as high-risk activities). The company's products are artificially used in high-risk activities, and the company does not guarantee it and is not liable to customers or third parties.4. Due to product version upgrades or other reasons, the contents of this manual may change. Xingkechuang reserves the right to modify the contents of this manual without any notice or prompt. This manual is only used as a guide. Xingkechuang makes every effort to provide accurate information in this manual. However, Xingkechuang does not guarantee that the contents of the manual are completely free of errors. All statements, information and suggestions in this manual do not constitute any express or Implied guarantee.5. Not all models are available in all countries/regionsPlease keep this manual properly. Before using the product, please read this manual carefully. When using the product, please be sure to operate in accordance with this manual. The company is not responsible for injuries and accidents caused by operations that do not follow this manual.(G).Environmental protection This product meets the design requirements for environmental protection.The storage, use an d disposal should comply with relevant national laws and regulations.Seek to proceed.15th. Manual versionVersion Release dateV16 September 28, 2020。

非接触式超声波液位计

非接触式超声波液位计（XC-LC）是真正的非插入式测量技术，将传感器安装在容器底部和侧壁；快速、可靠和高精度容器容积测量；易于安装，无需破坏容器；在安装非接触式液位计的过程中无需设备停车；非接触式液位计无可移动部件，几乎不需要维护。

将两个小巧的外测液位计超声波传感器一个安装在罐体的底部，另一个安装在罐体的侧壁来进行密度变化的补偿。

外测液位计传感器的信号经过微处理器转变，输出到本地显示或用户控制系统。

可以计算出罐内液体的高度和罐内液体的容积。

1、可用于苛刻的环境：可测量任何压力、腐蚀最强、毒性最剧烈、绝对无菌或很高纯度的液体。

2、安全：在测量有毒害、有腐蚀、压力、易燃爆、易挥发、易泄漏的液体时，由于测量头和仪表都在容器外，因此安装、维修、维护操作时不接触罐内的液体，不使用阀门、连通管，非常安全。

即使在仪表损坏或维修状态下，也绝无引起泄漏、爆炸、毒害的可能。

3、环保：不泄漏液体，永远不污染环境，是绿色环保仪表。

4、安装、维修最方便、最经济：不在容器上开孔，不用法兰盘，不用连通管。

5、耐用可靠：测量头和仪表中无机械运动部件，并严格密封，与外界隔离，不会磨损或腐蚀，十分耐用可靠。

主要用于带压力、腐蚀性、剧毒、易燃爆、高纯度、无杂菌等液体的液位测量。

nivelco Pilo TREK 非接触式雷达液位变送器说明书

Pilo TREK 非接触式雷达液位变送器◆测量流体及固体的非接触式液位变送器◆不受介电系数、温度、压力和密度变化的影响◆精度可以达到±1mm◆测量范围可以达到100m◆对介电常数低的介质，进行罐底追踪测量（TBF目标方位指示器）◆法兰温度可以达到250℃◆介质温度可以达到-60℃ (600)◆压力可以达到64bar◆HART、Profibus PA、FF、RS485◆ATEX 防爆认证关于Pilo TREKPilo TREK是一款调频连续波型雷达液位计，它拥有最高标准的非接触式计量技术，以可靠的精度对流体及固体进行测量，同时它也适用于密闭传送测量。

该变送器有四种类型，从低成本的双线制到高精度型4线制。

它们的喇叭口天线或杆式天线可采用多种材质，针对不同的应用环境，可对变送器提供最特殊最合适的密封。

调频连续波雷达采用1GHz频率扫描的8.5GHz高频波进行测量。

变送器的天线发出波并接收从被测表面反射回来的延迟波，将发射波的低频与到达天线的反射波所产生的频率相比较。

这个差频通过快速傅立叶变换算法转变成频谱，最后将距离和液位计算出来。

当从介质表面反射回来的波很弱，且伴有在4到1.05之间相对低的介电常数时，唯一的TBF（目标定位指示器）和局部的TBF（目标定位指示器）方法提供可靠的测量，TBF（罐底流动）方法使用电磁波穿过介质。

在这种情况下，根据装在介质中的“波阻”效应，液位是根据从罐底反射回来的波的有效移动而计算出来，部分TBF表示仅在一个确定的灌注液位时激活TBF的可能性，高于此位置的液位被自动地直接测量。

技术参数类型 Pilo TREK 低成本的双线制特点空罐频谱记录，部分或全部的TBF 状态，低成本LP 法兰组件范围最大20米喇叭口对储藏罐：天线的延长长度+天线长度+100mm ，对过程罐：另加100mm 波杆波杆长度-200mm最小的顶部距离平波管天线的延长长度+天线长度+300mm测量精度范围＜5m ：±10mm 范围＞5m ：±0.2% 模拟输出 4……20mA 通讯 HART供电无防爆：17…35V DC 对爆炸I 应用：本质安全供电法兰温度（配有加热设备或温度适配器）喇叭口：-30℃（-60℃）...+130℃（+250℃）；杆式：-40℃...+130℃ 配有LP 法兰：-20℃...+130℃ 环境温度 -20℃ (55)过程压力喇叭口：最大40bar ，涂层波杆：-1…16bar ，无涂层波杆和LP 法兰：最大2bar 相对介电常数管道（数量） M20X1.5（1），Quickon （1），1/2“NPT （1），BSP1/2“（1）天线类型及材质喇叭口：316L 、316Ti 、哈氏合金、钛、酸酸洒石酸铝、蒙乃尔。

液位传感器使用方法说明书

液位传感器使用方法说明书使用方法说明书一、说明书概述本说明书旨在详细介绍液位传感器的使用方法，包括传感器的安装、校准和维护等相关内容。

请用户在使用传感器之前详细阅读本说明书，并按照指示进行正确操作，以确保传感器的正常运行和准确测量。

二、产品概述液位传感器是一种用于测量液体高度的设备，能够将液体的高度转换为相应的电信号输出。

本产品采用先进的传感技术和可靠的电子元件，具有高精度、稳定性强等特点，适用于工业控制、环保监测等领域。

三、安装说明1. 确保传感器的安装位置与测量目标的高度一致，并且能够稳固地固定传感器，避免频繁晃动或受到外力干扰。

2. 在安装传感器之前，务必仔细阅读产品的安装图纸和说明，了解传感器的外观特征和安装要求。

3. 使用合适的工具，将传感器固定在安装位置，并确保其与被测液体之间没有堵塞物或气泡。

四、校准方法1. 在使用前，建议进行传感器的校准，以确保测量结果的准确性。

2. 打开传感器的校准功能，根据相关的操作说明进行校准操作。

3. 在校准过程中，按照要求输入标定点的液位数值，并与实际液位进行比对。

根据比对结果，调整传感器的校准值。

4. 校准完成后，对测量结果进行验证，确保传感器的测量精度和稳定性。

五、使用方法1. 将传感器接入电源，并连接到相关的控制系统或数据采集设备。

2. 设置传感器的工作参数，包括输出信号类型、量程范围等，根据实际需求进行调整。

3. 开启传感器的测量功能，传感器将开始测量并输出相应的液位数值。

4. 根据传感器的输出信号，进行液位的监测和控制。

六、维护与保养1. 定期检查传感器的安装情况，确保传感器的稳固性和测量准确性。

2. 定期清洁传感器的外壳和传感部分，避免灰尘、油污等物质的积累。

3. 注意避免传感器与腐蚀性液体接触，防止损坏传感器的外壳和内部结构。

4. 如遇异常情况或故障，请及时联系售后服务人员进行处理，切勿私自拆修或修改传感器。

七、注意事项1. 请勿将传感器暴露在高温或低温环境中，以免影响传感器的性能和寿命。

非接触式液位传感器使用说明

XKC-Y26-xxx智能型非接触外贴式管道专用系列（2016-02-19）液位传感器使用说明书深圳市星科创科技有限公司Shenzhen XingKeChuang Technology Co., Ltd.电话：86-0755-******** 传真：86-0755-********一、产品概述智能型非接触式液位感应器（以下简称液位感应器）采用了先进的信号处理技术及高速信号处理芯片，突破了容器壁厚的影响，实现了对密闭容器内液位高度的真正非接触检测。

液位传感器（探头）安装于被测容器外壁的上下方（液位的高位与低位），非金属容器无需对其开孔、安装简易、不影响生产。

可实现对高压密闭容器内的各种有毒物质﹑强酸﹑强碱及各种液体的液位进行检测。

液位感应器对液体介质和容器的材质无特殊要求，可广泛使用。

XCK-Y26-xxx系列产品专门针对非金属管道液位检测而开发，本系列液位感应器分三种信号输出接口，分别为高低电平输出接口、NPN输出接口、PNP输出接口；三种型号输出方式分别对应以下三种型号：高低电平输出接口——型号：XKC-Y26-VNPN输出接口——型号：XKC-Y26-NPNPNP输出接口——型号：XKC-Y26-PNP二、产品特性⏹XCK-Y26-xxx系列传感器，适用于非金属管道外壁而无需与液体直接接触，不会受到强酸强碱等腐蚀性液体的腐蚀，不受水垢或其他杂物影响。

⏹智能化液位基准调整及液位记忆功能，液位状态显示方式，可实现多点串联接线；可支持高低电平输出、NPN、PNP信号输出（选型时与厂家说明即可）。

⏹检测准确稳定，可检测沸水液面。

⏹纯电子电路结构，非机械工作方式，性能稳定寿命耐久。

⏹高稳定性，高灵敏度，刚干扰能力强，不受外界电磁干扰，针对工频干扰及共模干扰有做特殊处理，以兼容市面上所有的5~24V电源适配器。

⏹强大兼容性，穿透各种非金属材质的容器管道，如塑料、玻璃、陶瓷等容器，感应管壁厚度可达20mm；适用于各种曲面、弧形、圆柱形的容器或管道的液位检测。

WS03A液位传感器使用说明.

V mA Sec mA V V V 55~240~600.5300.5Vdd 5LED , 10mm 30mA ①液位状态灯显示方式，②纯电子电路式结构，非机械工作方式，性能稳定寿命耐久，③高稳定，高敏感度抗干扰性好，不受外界电磁干扰，适合复杂环境用，④强大兼容性，穿透各种非金属材质如塑料、玻璃、陶瓷等容器，感应距离可达；适用于水、酒精、酸类、碱类等介电性质液体及粉状小颗粒物体检测，适用于塑料、玻璃、陶瓷等类非金属容器及容器管道外壁安装，配用不同的安装支架，可适用不同场合。

⑤开集电极输出，适用各种控制电路，最大输出电流。

WS03A 非接触式液位传感器使用说明书OUTPUTGNDVCC 一. 产品特性：非接触式电子感应传感器，适用于安装在容器外壁侧, 不必与被测液体直接接触，不会受到强酸强碱液体腐蚀，也不受水垢等影响二. 性能参数℃项目名称参数单位工作电压VCC 外部工作电压VCC耗电流输出电压（）Voh Hi 输出电压（）Vol Lo 输出电流I （）ol Lo 响应时间工作环境温度三. 接线及应用接线示意图产品示意图灵敏度调整黑白红VCC=Vdd=5V/24VR1=10KOUTPUT输出1R1, 28-12B 12-25C 3Q (．在使用前应确定电源接线正确，输出端接好上拉电阻。

传感器感应面紧贴容器侧壁，用树脂胶或双面胶固定引线向下方引出。

．本产品只能安装使用在塑料、玻璃、陶瓷等非金属容器或管道。

安装时，平面安装方式可选用平面支架固定或用双面胶粘，管道安装时￠号毫米外管径，可选用型支架，￠毫米管外管径可选用型支架。

参照下图安装。

．安装后因容器厚度不同，需调整工作灵敏度时，可将标签掀开，用无感螺丝刀调整微调电位器（逆时针方向增大灵敏度），将指示灯调至稳定长亮时不闪动状态，即可如下图所示四. 使用说明A 型支架B 型支架C 型支架管道扎带扎带扎带(扎带六使用中若有问题，不可自行拆开产品，可将整个传感器拆下退回生产厂处理。

饮水机非接触式液位传感器

饮水机非接触式液位传感器
饮水机检测液位的方法有很多，最简单方便的是直接在水箱里使用电极式液位传感器，但是在长时间使用后通常会产生电解质，而电解质对人体有害，因此这种液位传感器不能用于饮水机。

而我们常见的浮球式液位传感器是比较老的液位检测方式，属于机械式产品，应用简单，安装复杂，精度低，可靠性低。

浮球液位传感器结构松散，不易清洗。

浮球增重后，会影响液位检测精度，且不符合食品卫生标准。

因此此款也不太适用于饮水机应用。

光电式液位传感器是利用光学反射原理检测液位，具有体积小、价格便宜、精度高、免调试、响应速度快等特点。

光电传感器采用光敏树脂密封固定，内部无运动部件，可靠性高，使用寿命长。

光电液位传感器有一款非接触检测，可不接触液体检测，满足水箱需移动的需求，需在水箱上面设计棱镜，不接触液体检测，对水质保护好，也方便用户取走水箱加水，更符合实际应用需求。

可增加一个光电液位开关，装在水箱的侧面、底部，当水箱缺水时传感器给出信号提醒，设备接收到信号后播报语音提示储水箱水已用完，提醒用户加水，并控制设备停止工作。

如果需要双重保护，则可以在水箱底部连接的水管上增加一个管道水位传感器。

无论是采用管道式红外水位传感器，还是采用非接触式的光电水位传感器，都可将传感器隐藏在水箱内部，会更美观。

液位传感器操作说明

液位传感器操作说明液位传感器是一种广泛应用于工业自动化控制系统中的设备，它能够实时监测液体的水平位置，将这些信号转换为电信号并传送给控制系统，从而实现对液体水平的精确控制。

本文将详细介绍液位传感器的操作方法及注意事项。

一、液位传感器基本原理液位传感器是利用一定的测量方法，通过探测固、液界面或液、气界面的物理特性变化，将被测的液位高度转化为电信号输出。

常见的液位传感器有浮子式传感器、电容式传感器、超声波传感器等。

二、液位传感器操作步骤1. 安装液位传感器液位传感器的安装位置应根据实际需要选择，一般应放置在需要测量液位的容器的侧面或顶部。

在安装时需要确保传感器与容器有良好的接触，避免出现漏损和误差。

2. 连接电源和信号线将液位传感器的电源线和信号线连接到控制系统中。

确保电源线和信号线的连接牢固可靠，避免接触不良导致的测量误差。

3. 校准传感器在正式使用液位传感器之前，需要进行校准步骤。

具体的校准方法可以参考传感器的使用说明书，根据实际情况进行调整，以获得准确的液位测量结果。

4. 启动传感器将电源接通后，液位传感器会进入工作状态。

此时可以通过控制系统来监测液位传感器的输出信号，并进行相应的液位控制。

三、液位传感器使用注意事项1. 避免倾斜和振动安装液位传感器时需确保其稳定，并避免受到严重倾斜和振动的影响，这样可以保证传感器的测量结果准确可靠。

2. 防止污染和腐蚀尽量避免将液位传感器安装在容器内可能受到化学物质污染或腐蚀的位置，以免影响传感器的寿命和性能。

3. 定期检查和维护定期检查液位传感器的工作状态和连接线路的牢固性，并及时清洁传感器的测量元件，确保传感器正常工作。

4. 避免温度过高或过低液位传感器在使用时需注意工作温度范围，避免超出传感器的工作温度范围，否则可能导致测量不准确或损坏传感器。

本文简要介绍了液位传感器的操作方法及注意事项，希望能够对读者在使用液位传感器时提供一定的帮助。

在实际操作中，用户应根据具体传感器的使用说明书进行操作，并根据实际情况进行相应的调整和处理，以确保液位传感器的正常运行和有效使用。

非接触式液位传感器使用说明

XKC-C352智能型非接触式液位控制器使用说明书

K-21U 非接触液体水平测量传感器说明书

超声波液位探测传感器使用手册

关于非接触式液位传感器的简单介绍

Omega LVCN414系列非接触式液位控制器说明书

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Omega 非接触超声波水位 距离传感器说明书

西门子SITRANS LU150 LU180非接触式水位测量传感器说明书

Omega LVCN210 无接触超声波液位传感器与控制器说明书

GF 2290型非接触式微波液位计使用说明书

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星科创科技 XKC-Y25-V 非接触式液位传感器说明书

非接触式超声波液位计

nivelco Pilo TREK 非接触式雷达液位变送器 说明书

液位传感器使用方法说明书

非接触式液位传感器使用说明

WS03A液位传感器使用说明.

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nivelco Pilo TREK 非接触式雷达液位变送器说明书