流量开关选型手册
HD1K-015GM040流量开关选型手册
HD1K-015GM040流量开关选型手册
1、有挡板式（可显示流量）。
2、浮子式。
3、金属转子式（可显示流量）。
4、粘度补偿式。
5、旋叶式（可显示流量）。
6、热式流量开关（可显示流量）。
7、亦可用插入式电磁流量计式。
那么流量开关该如何选型呢？
选择合适的流量开关除了根据自己需求功能选型之外，还应根据流体工况特性、安装要求、环境条件、经济性等因素合理选型。
①安装环境。
现场安装环境主要指测量管径大小、直管段长度、管道是否有振动、周围是否有强磁场干扰和高温辐射热等。
②安全性。
防止事故发生。
比如，测量腐蚀性介质时，根据腐蚀性强度选用合适的内衬材质，可燃性气体的环境应选用防爆型仪表。
③节能性。
流体经过流量仪表前后的压损，压损值越小节能性越好。
非接触式如超声波流量计、电磁流量计、弯管流量计无压损。
④流体特性。
流体特性主要指流体成分、温度、压力、黏度等。
根据实际情况逐步确认选型范围。
首先从成分（液体、气体、蒸汽、脏流污程度）区分，差压式流量计和涡街流量计基本适应以上流体。
⑤准确性和经济性。
一般本身其性能相对稳定、重复性好、使用寿命较长、量程比范围宽的流量计有利于后期增加工艺设备测量参数调节，从而减少投资。
电磁式数字流量开关lfef系列使用说明书
文件No.LFE****-OMY0008电磁式数字流量开关LFE####有限公司SMC有限公司安全注意事项 2 型式表示・型号体系 11 产品各部分名称及功能 13 用语说明 14 安装·设置 16 安装方法 18 配管方法 19 配线方法 21 流量设定 24 功能设定 26 出厂时的设定 26 F1 OUT1设定 28 F2 OUT2设定 36 F3响应时间设定 40 F10子画面的显示内容选择 41 F20外部输入设定 45 F22模拟输出设定 46 F30累计保持功能 47 F32流动方向设定功能 48 F33密接安装设定 50 F34复零设定 51 F80省电模式设定 52 F81 密码输入设定 53 F82 生产线名的输入 54 F90 全项目设定 55 F98 输出确认 56 F99 恢复出厂设置 57 其他设定 58 保养 60 故障一览表 61 规格 64 适用流体 66 特性表 67 模拟输出 70 外形尺寸图 71此处所示的注意事项是为了确保您能安全正确地使用本产品，预先防止对您和他人造成危害和损失而制定的。
这些注意事项，按照危害和损伤的大小及紧急程度分为「注意」「警告」「危险」三个等级。
无论哪个都是与安全相关的重要内容，所以除了遵守国际规格(ISO/IEC)、日本工业规格(JIS)※1）以及其他安全法规※2）外，这些内容也请务必遵守。
※1) ISO 4414:Pneumatic fluid power -- General rules relating to systems.ISO 4413:Hydraulic fluid power -- General rules relating to systems.IEC 60204-1:Safety of machinery --Electrical equipment of machines. (Part1:General requirements) ISO 10218-1992:Manipulating industrial robots -Safety JIS B 8370:空气压系统通则 JIS B 8361:油压系统通则JIS B 9960-1:机械类的安全性-机械的电气装置((第1部:一般要求事项) JIS B 8433-1993:工业用操作机器人－安全性等 ※2) 劳动安全卫生法等注意:误操作时，有人员受伤的风险，以及仅有物品破损的风险的事项。
MFM500D流量开关选型V1.0
传真：0917-3600755
3 GND (黑色) RL RL
2 PNP1 (黄色) 1 24VDC+ (红色) 4 PNP2 (蓝色)
-3-
MFM500D 型流量开关选型（V1.1）
选型指南
MFM500D
型流量开关 代号 供电电源
DC 24VDC AC 220VAC（继电器输出）
代号 压力接口形式 C1 M20×1.5 外螺纹 C3 G1/2 外螺纹
水 温：-20℃～80℃ 贮存温度：-30℃～85℃ 工作温度：-20℃～70℃ 防护等级：IP67 温度补偿：5℃～50℃补偿（水） 电磁兼容：GB/T 17626.2/3-2006，GB/T 17626.4-2008 振 动：≤ 20g (GB/T 2423.10-2008) 冲 击：≤ 50g/11ms (GB/T 2423.5-1995)
24V DC供电
24V DC供电
NPN输出
1 24VDC+ (红色) RL RL
2 NPN1 (黄色)
3 GND (黑色)
4 NPN2 (蓝色)
PNP输出
地址：陕西省宝鸡市高新开发区英达路 18 号 721006
电话：0917-3600901 3600902 3600903
MFM500D 型流量开关选型（V1.1）
MFM500D 型流量开关
产品特点
· 24VDC 或 220VAC 宽范围供电可选 · LED 液晶屏，数字百分比显示 · 全不锈钢外壳，IP67 防护 · 温度补偿 · 多种输出方式可选 · 无可动部件，免维护 · 开关量输出，控制点连续可调 · 外形小巧，支持显示反转 · 活接头可配不同接口，适合多种管径要求
选型提示
管道流量开关选型手册
1.5 1.0 1.0 1.0 2.0 1.5 2.0 3.0 2.5 2.5 2.5 3.0 3.0 3.5 3.5 3.0 4.5 4.0
流量开关
6.仪表材质
表体 传动机构 测量系统 密封垫 仪表外壳
304/316 304/316 304/316 PTFE
塑料
304/316 304/316 304/316 PTFE
编号
1501 1502 1503 1504 1505 1506 1507 2501 2502 2503 2504 4001 4002 4003 4004 5001 5002 5003 5003 5004
流量范围(m3/h)
10-40 12-50 16-60 20-70 15-60 20-80 25-100 30-120 25-100 30-120 40-150 45-180 40-150 45-180 60-220 65-250 50-220 70-250
编号
8001 8002 8003 8004 10001 10002 10003 10004 12501 12502 12503 12504 15001 15002 15003 15004 20001 20002
压力损失 △Pmax(kPa)
8.5 12.0 15.0 20.0 45.0 45.0 45.0 10.0 20.0 30.0 40.0 7.0 11.0 13.0 15.0 8.0 25.0 35.0 38.0 40.0
2.特点
· 流线型结构设计、坚固耐用。 · 磁性耦合测量系统。 · 安装方向任意；垂直、水平安装任意。 · 多种材料的选择。 · 测量量程宽广。 · 清晰的流量显示刻度、读取方便，旋转指针。
E+H流量仪表选型手册
作
应用广泛 ·一体化型流量监控仪适用于所有应用场合 ·可安装在：
钢质管道上（最小管径为DN25） 塑料管道上（最小管径为DN15）
操作简便 ·通过旋转开关设定开关点 ·现场设定满量程值 ·可在安装前对仪表进行设置
Endress + Hauser
Magphant
操作
测试模式
设定界限值 以满量程值百分比 形式设定
红 色L CD 用于指示界限值或报错显示
绿色L CD 用于指示是否超出满量程
满量程调钮
操作显示界面
时间常数， 电流输出 及继电器响应时间
继电器功能， 出错，到达 设定值时动作
最小/最大值 ，故 障 保护
IEC 758
热参数和 温度 等级 （适用于 防爆2区）
T环 境 T介质（ 参 见 下述 说 明）
7
Endress + Hauser
Magphant
产品选型
补充资料
型号/探 头垫 圈 A1 双端 螺母 ，适 用于DN25...2000（1″...80″ ）
（仅适用于焊接连接方式） A2 适用 于管 径为DN15…1000（1/2″…40″ ）的 塑料 管道
25℃时为16 bar；120℃时为10 bar
1...5 m/s（无级变速）
读数值的±2%（流率＞1 m/s的介质，现场标定）
读数值的±2%
≥20 μS/cm
符合CE EN 50081-1-2和EN 50082-1-2
IP 66 / NEMA 4X/ 4X 型
材料 传 感 器传 感 器 头
FSW300系列流量开关说明书
FSW300 Series Starts at
£90
Adjustable Switch Point
Low Pressure Drop
Economical
Field Installation for 1⁄2 to 8" Pipes
Instant Response
Dimensions (Excluding Paddle or Tee): 114 x 38 x 89 mm (4.5 x 1.5 x 3.5")
SPECIFICATIONS FSW302, 303, 304
Max Pressure: 25 bar (362 psi)
Max Process Temp: 110°C (230°F)
4.9 to 6.8 (1.3 to 1.8) 9.5 to 12.1 (2.5 to 3.2) 10.6 to 14.8 (2.8 to 3.9)
Comes complete with operator’s manual. Ordering Example: FSW305-G, inline flow switch, 1⁄2" PVC tee connection, 70A-2, audible alarm, £90 + 10.75 = £100.75
Comes complete with operator's manual.
Ordering Example: FSW301, insertion style flow switch and 70A-2, fast pulse tone alarm, £90 + 10.75 = £100.75
B-75
流量开关规格书
35
36
37
38
39
40
41
42 43 推荐制造商 Manufacturer
其他 Miscell
44
45
46 说明 NOTES：
档案号PROJECT No： 设计阶段 STAGE: 页数PAGE:
版本 FA
REV
最大 MaxFlow
正常 NorFlow 最小MinFlow
标准密度 Std. Density k动g/力m粘3n度 Dyn Visc(mPa.s)
工艺条件 Process Condition
13
14
15
16
流量开关 Flow Switch
17
18 型号 Model
型式 Type
19 公称直径 DN (mm)
20 压力等级 Pressure Rating MPa
21 操作温度Oper. Temp.℃ 最大Max.
22 精度 Accuracy
23 连nn. Size
25 法兰标准 Flange STD.
等级 Rating
26 法兰材质 Flange Mat'l
密封面 Facing
27 本体材质 Body Mat'l
仪表规格书（流量开关） INSTRUMENT SPECIFICATION
(FLOW SWITCH)
1 仪表名称 Instrument Name
概况 General
2 位号 Tag Number 3 检测位置 Service 4 工艺管线尺寸Pipe Size mm 外径/内径 O.D/I.D 5 工艺管道材质Pipe Mat'l 管道等级 Class
28 电源 Power Supply
威卡（WIKA）电子流量开关FSD-3型说明书
流量威卡 (WIKA) 数据资料 FL 80.01第 1/7 页电子流量开关带显示，用于液体介质FSD-3 型数据手册中显示了同类产品：带显示的电子压力开关，PSD-4 型，具体情况请参见数据手册 PE 81.86带显示的温度开关，TSD-30 型，具体情况请参见数据手册 TE 67.03带显示的液位开关，LSD-30 型，具体情况请参见数据手册 LM 40.01威卡 (WIKA) 数据资料 FL 80.01 ∙ 12/2017应用■控制冷却润滑系统 ■监控冷却回路控制过滤器单元■ ■泵的空转保护产品特性■ ■支持流量、温度和诊断的开关和模拟输出可靠监测液体介质的流量■通过自带数显仪轻松实现参数化 ■无运动部件，无磨损描述在设计和功能上获得奖项PSD-30 曾摘得 “iF 产品设计奖” 桂冠，这充分证明威卡 (WIKA) 开关产品系列的成功的设计和出色的功能已得到专业认可。
坚固耐用的 LED 显示屏支持 9 mm 高（目前最大的）的字符显示，且字符稍有倾斜，使得用户能远距离轻松读取。
简单直观的 3 键式菜单导航系统，无需其它辅助设备，并且菜单导航符合 VDMA 标准。
无磨损FSD-3 基于量热测量原理，无任何运动部件，可实现无磨损测量。
液体介质流量监测FSD-3 能可靠监测液体介质流量，有助于确保过程安全。
当流量高于或低于设定值时，FSD-3 的开关输出会激活下游的调节器或控制装置，从而防止由于泵、刀具和主轴减速而导致的人员伤害或生产受损。
温度监测FSD-3 还能监测介质温度并输出相关数据，无需其它测量设备。
诊断功能当检测到传感器缺陷时，可选的诊断功能能可靠地输出报警信号，以及时触发下游安全功能。
电子流量开关FSD-3型测量范围流速水： 5...150 cm/s油： 3...300 cm/s出厂默认设置是以水作为介质进行的。
建议通过菜单根据系统的最小/最大流量来进行此调节。
温度（可选项）-20 ... +85 °C (-4 ... +185 °F)数显14 段 LED，红色，4 位，字符尺寸 9mm（0.35 英寸）显示器可电子控制转动 180°输出信号模拟信号（可选）4 ... 20 mA电路标度温度（可选项）零点：-20 ... +5 °C (-4 ... +41 °F)最终值：60...85 °C (140 ...185 °F)开关阈值开关动作点 1 和开关动作点 2 可单独调节开关功能常开，常闭，窗口，回差自由调节开关电压电源 - 1V开关电流最大 250 mA接通偏移10 秒稳定时间流速 (0 ...100 %, 100...0 %)： 6 秒流速 (50...100 %, 100...50 %)： 4 秒温度 t90：4 秒温度 t63：2 秒载荷模拟信号 4...20 mA: ≤ 0.5 kΩ使用寿命1亿次开关周期页码 2/7威卡（WIKA）数据资料 FL 80.01 ∙ 12/2017威卡（WIKA ）数据资料 FL 80.01 ∙ 12/2017页码 5/7供电电压供电电压电源DC 15 ... 35 V电流消耗■有模拟信号的开关输出：175 mA ■无模拟信号的开关输出：150 mA 总电流消耗最大 650mA ，包括开关电流非重复性流量（5...100 cm/s)： ≤ 2 cm/s 温度： ≤ 0.5 K标准条件下的准确度流速 (5 ... ≤ 100 cm/s)： ≤ 测量范围最终值 ±5 %流速 (> 100 ...175 cm/s)： ≤ 测量范围最终值 ±10 %温度： ≤ ±1,5 K包括非线性精度、回差、零点偏移和满量程偏差（与根据 IE C 61298-2 测得的误差值对应）。
SLK智能流量开关选型说明书
SLK智能流量开关使用说明泉州日新流量仪器仪表有限公司选型说明SLK智能流量开关采用应变靶式流量计工作原理，可广泛应用于流体过程控制。
其具备可视化的操作控制界面，用户可根据需要自行设定上下限瞬时流量来控制执行机构；报警方式；还可与电动、气动调节阀互控达到智能控制瞬时流量，实现自动控制调节阀门或执行机构，实现系统自动控制。
1、选型含义表头结构 X：普通型：防爆型外壳材料 Z：碳钢：不锈钢：特定材质公称压力 A：常规型≤2.5MPa特殊型>2.5MPa介质温度 C：常温型 +10℃~+70℃：宽温型 -196℃~+250℃高温型 +250℃~+500℃公称口径为管道公称通径单位为mm介质类型 Y：液体：气体连接方式 G：管锥螺纹式F：法兰连接式D：插入式产品代号：SLK智能流量开关2、技术指标连接方式管锥螺纹式法兰管道式插入式公称口径 DN15~50(1/2″~2″) DN15~300 DN100~2000控制方式上、下限瞬时流量限流控制；智能配合调节执行机构控制上、下限瞬时流量实现期段稳流。
精度等级 2.0； 3.0量程比1：10 1：15输出控制两路常开常闭的开关量输出；250VAC/5A操作方式可视化的操作界面，数字控制一目了然显示方式背光液晶显示：当前瞬时流量工作电压 24VDC防护等级 IP65表头型式防爆型（内置按键操作）普通型（外置按键操作）目录一、概述二、工作原理三、技术原理四、按键功能说明五、操作界面功能1、“功能”键操作界面功能2、“切换”键操作界面功能3、“置零”键操作界面功能4、“系数”键操作界面功能a、上限流量报警值设定b、下限流量报警设定c、报警回差值设定d、报警开关量输出状态设定e、小信号切除设定f、流量系数设定g、报警输出信号方式设定六、安装要求七、调整校对1、零点值刷新2、流出系数调整a 、实流校准b、干式（吊重法）瞬时流量基本误差校验Ⅰ砝码挂重的质量换算Ⅱ标准瞬时流量值计算公式Ⅲ瞬时流量值基本误差Ⅳ流出系数修正八、接线图九、应用举例订货咨询一、概述SLK智能流量开关，是采用应变靶式流量计的计量工作原理，为液晶背光显示界面，具备人机可视操作,用户使用一目了然。
IO-Link数字流量开关操作手册说明书
Before UseDigital Flow SwitchPF3A703H/PF3A706H/PF3A712H-LSafety InstructionsThese safety instructions are intended to prevent hazardous situations and/orequipment damage.These instructions indicate the level of potential hazard with the labels of"Caution", "Warning" or "Danger". They are all important notes for safety and mustbe followed in addition to International standards (ISO/IEC) and other safetyregulations.OperatorThank you for purchasing an SMC PF3A703H/PF3A706H/PF3A712H-L DigitalFlow Switch.Please read this manual carefully before operating the product and make sure youunderstand its capabilities and limitations. Please keep this manual handy forfuture reference.Safety Instructions1324DisplayBody(IN side)Connector pin numbers(on the product)Mounting•Never mount the product in a place that will be used as a mechanical support during piping.•Never mount the product upside down.•Attach the piping so that the fluid flows in the direction indicated by the arrow on the body.•The monitor with integrated display can be rotated.Rotating the display with excessive force will damage the end stop.•Visibility decreases if the display is viewed from the opposite side to the buttons.Check the settings and display from in front of the display.Mounting and InstallationRefer to the product catalogue or SMC website (URL https://) for moredetailed information.IN OUTArrowthe IN side of the product.When installing a regulator at the IN side of the product, make sure that hunting is not generated.•The piping on the IN side must have a straight section of piping whose length is 8 timesthe piping diameter or more.If a straight section of piping is not installed, the accuracy will vary by approximately 3%F.S.•Avoid sudden changes to the pipingsize on the IN side of the product.The accuracy may vary.•Do not release the OUT side pipingport of the product directly to theThe accuracy may vary.○Flow direction○Rotation of the display•Use the correct tightening torque for piping. (Refer to the table below for the requiredtorque values.)•If the tightening torque is exceeded, the product can be damaged.If the tightening torque is insufficient, the fittings may become loose.•Avoid any sealing tape getting inside the fluid passage.•Ensure there is no leakage after piping.•When mounting the fitting, a spanner should be used on the body (metal part) of thefitting only.Holding other parts of the product with a spanner may damage the product.Specifically, make sure that the spanner does not damage the M12 connector.■WiringConnection•Connections should only be made with the power supply turned off.•Use a separate route for the product wiring and any power or high voltage wiring. If wiresand cables are routed together with power or high voltage cables, malfunction may resultdue to noise.•If a commercially available switching power supply is used, be sure to ground the frameground (FG) terminal. If the product is connected to the commercially available switchingpower supply, switching noise will be superimposed and the product specifications will notbe satisfied. In that case, insert a noise filter such as a line noise filter/ ferrite between theswitching power supplies or change the switching power supply to the series power supply.Connecting/Disconnecting•Align the lead wire connector with the connector keygroove, and insert it straight in. Turn the knurled partclockwise. Connection is complete when the knurledpart is fully tightened. Check that the connection is notloose.•To remove the connector, loosen the knurled part andpull the connector straight out.Connector pin numbers (lead wire)Outline of SettingsPower is supplied.∗: If a button operation is not performed for 3 seconds during the setting, the display will flash. (This is toprevent the setting from remaining incomplete if, for instance, an operator were to leave during setting.)∗: 3 step setting mode, simple setting mode and function selection mode settings will reflect on each other.■3 step setting modeIn the3 step setting mode, the set value selected in the sub display and the hysteresiscan be changed in just 3 steps.Switch ONP_1Flow[L/min]H_1settingsWhen shipped, the default setting is as follows.When the flow exceeds the set value [P_1], the switch will be turned ON.When the flow falls below the set value by the amount of hysteresis [H_1] or more, theswitch will turn OFF.If the operation shown below is acceptable, then keep these settings.For more detailed settings, set each function in the function selection mode.(1) Press the S button once when the item to be changed is displayed on the subdisplay.The set value on the sub display (right) will start flashing.S<Operation>[Hysteresis mode]In the 3 step setting mode, the set value (P_1 or n_1) and hysteresis (H_1) can bechanged.Set the items on the sub display (set value and hysteresis) using the ▲ or ▼ buttons.When changing the set value, follow the operation below. The hysteresis setting can bechanged in the same way.(2) Press the ▲ or ▼ button to change the set value.The ▲ button is to increase and the ▼ button is to decrease the set value.●Press the ▲ button once to increase the value by one digit, press and hold tocontinuously increase.●When ▲ and ▼ buttons are pressed simultaneously for 1 second or more, the setvalue is displayed as [ - - - ], and the set value will be set to the same as thedisplayed value automatically. Afterwards, it is possible to adjust the value bypressing ▲ or ▼.●Press the ▼ button once to reduce the value by one digit, press and hold tocontinuously reduce.(3) Press the S button to complete the setting.To change setting, refer to the operation manual from SMC website(URL https://) or contact SMC.<Operation>[Hysteresis mode](1) Press the S button for 1 second or longer(but less than 3 seconds) in measurementmode. [SEt] is displayed on the main display.When the button is released while in the [SEt] display, the current flow value isdisplayed on the main display, [P_1] or [n_1] is displayed on the sub display (left)and the set value is displayed on the sub display (right).(2) Change the set value using the ▲ or ▼ button, and press the SET button to set thevalue. Then, the setting moves to hysteresis setting.(5) Press and hold the S button for 2 seconds or longer to complete the simple setting.(If the button is pressed for less than 2 seconds, the setting will be returned to P_1.)(3) Change the set value with the ▲ or ▼ button, and press the S button to set thevalue. Then, the setting moves to the setting of OUT2.∗1: Selected items of (1) to (4) become valid after pressing the S button.∗2: After enabling the setting by pressing the S button, it is possible to return to measurementmode by pressing the S button for 2 seconds or longer.∗3: When the output mode is set to accumulated pulse, error output or output OFF, the simplesetting mode cannot be used.(the setting returns to measurement mode by releasing the button when [SEt] is displayed.)■Simple setting modeIn the simple setting mode, the set value, hysteresis and delay time can be changed whilechecking the current flow value (main display).(4) Like the setting of OUT1, the setting returns to the setting of OUT2 by pressing theS button after setting the set value and hysteresis.∗: When [F 1] and [F 2] are set to accumulatedpulse output, error output or output OFF [---]will be displayed in the sub screen when[SEt] is displayed. It is not possible to moveto the Simple setting mode.Change the Function Settings∗1: Setting is only possible for models with the units selection function.∗2: [F 2] The OUT2 setting can be set on the product screen, but since there is no OUT2 switch outputfunction as an output specification, it is not possible to output the ON/OFF signal to an external device.∗3: When the 1 switch output type (output specification symbol is L) is used, [F5] is displayed as [---]and cannot be set.1 to 5 V or 0 to 10 V can be selected when the analogue voltage output type is used.Analogue output free range function can be selected.∗4: When Line name is selected, a suitable line name can be input.To change setting, refer to the operation manual from SMC website(URL https://) or contact SMC.■Function selection modeIn measurement mode, press theS button for 3 seconds or longer,to display [F 0].The [F] indicates the mode forchanging each Function Setting.Press the S button for 2 secondsor longer in function selectionmode to return to measurementmode.To change setting, refer to the operation manual from SMC website(URL https://) or contact SMC.○Reset operationThe Accumulated Flow, Peak Value and Bottom Value can be reset.To reset the accumulated value, press the ▼ and S button for 1 second or longer.○Snap shot functionThe current flow rate value can be stored to the switch output ON/OFF set point.When the items on the Sub display (left) are selected in either 3 step setting mode, Simplesetting mode or Setting of each function mode, by pressing the ▲ and ▼ buttonssimultaneously for 1 second or longer, the value of the sub display (right) will show "----",and the values corresponding to the current flow rate are automatically displayed.MaintenanceHow to reset the product after a power loss or when the power has beenunexpectedly removedThe settings for the product are retained in memory prior to the power loss or de-energizingof the product.The output condition is also recoverable to that prior to the power loss or de-energizing.However, this may change depending on the operating environment. Therefore, check thesafety of the whole installation before operating the product.If the installation is using accurate control, wait until the product has warmed up(approximately 10 to 15 minutes) before operation.Refer to the product catalogue or operation manual from SMC website(URL https://) for more information about the product specifications anddimensions.Specifications / Dimensions○Key-lock function(1) Press the S button for 5 seconds or longer in measurement mode. When [oPE] isdisplayed on the main display, release the button.The current setting "LoC" or "UnLoC" will be displayed on the sub display.(2) Select the key locking/un-locking using the ▲ or ▼ button, and press the S button toset.To use each of these functions, refer to the operation manual from SMC website(URL https://) or contact SMC.The IODD file can be downloaded from the SMC website (URL https://).Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer.© 2020 SMC Corporation All Rights ReservedAkihabara UDX 15F, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021, JAPANPhone: +81 3-5207-8249 Fax: +81 3-5298-5362URL https://PF※※-OMX0003Troubleshootingdisplayed, please contact SMC.Refer to the operation manual from SMC website (URL https://) for moreinformation about troubleshooting.。
阿牛巴流量计-选型说明书
DPT4阿牛巴流量计Provent technologyHigh accuracyWith display and HARTEEx-certificationsEasy installation and quick start-upinstrumentationunderstanding measurement analysis control integration optimization目 录1、概 述 (1)2、工作原理 (1)3、特 点 (1)4、技术参数 (2)5、传感器结构形式与外形尺寸 (2)6、安装说明 (3)7、阿牛巴流量计的使用与维护 (4)8、包装、运输及储存 (4)9、型号说明 (5)一 、 概 述Fischer&Porter公司DPT4系列阿牛巴流量计由阿牛巴传感器、三阀组、差压变送器等构成。
该流量计具有无可动件的可靠结构、安装维护简单、压损小（仅为孔板的5%以下）、长期运行精度高、稳定性好等特点；可安装于圆形、矩形管路，特别是用于大口径管路；适于各种气体、液体、蒸汽流量的测量，尤其是高温高压流体，如高温高压蒸汽、锅炉引送风，热风炉助燃空气等；广泛应用于石油、化工、天然气、冶金、钢铁、电力、水利、制药、纺织、饮料，能源、环保及城市公用事业等行业。
三、、 特 点特 点二、 工作原理Qv=aεA2ρ△p式 中： △p—— 全压与静压之差（Pa）P1 —— 全压（Pa）P2 —— 静压（Pa）Qv —— 体积流量 （m3/s）α —— 流量系数ε —— 流束膨胀系数A —— 管道内截面面积 （m2）ε —— 压缩系数不可压缩性流体： ε＝1可压缩性流体 ： ε＜１● 结构简单，安装方便，便于维修● 无可动部件，使用寿命长，稳定性好● 压损小（仅为孔板的5%以下），节能效果显著。
● 长期运行精度高、稳定性好● 应用范围广，可安装于圆形、矩形管路，特别是用于大口径管路；适于各种气体、液体、蒸汽流量的测量，尤其是高温高压流体 ；对于具有高密度的尘埃物质的介质，可以使用在线吹扫装置，以保障多种工况下的灵活运用● 范围度与孔板相同，输出差压较低，测量气体流量时，需配微差压变送器● 配备球阀和提升机构，可在线安装、拆卸仪表，不影响工艺流程的正场操作，检测杆清洗方便● 仪表在标准装置上逐台标定出厂，保证了测量精确度。
流量开关操作手册
间,取决于流体的流速.
第二种情况: 现场不可以模拟实际的报警流量点(现场管道内的流量不可调或者不知道实际 的流量值)
的位置 LED 灯常亮----检查探头的电阻值是否在规定范围内,如果
超出范围请更换探头 把 HEATER/HTR 拨到”-”的位置 LED 灯暗----把 HEATER/HTR 处于”+”的位置同时 FAULT/FLT 处于”OFF”位置,或者把 HEATER/HTR 放在“-”
的位置 LED 灯长亮----检查探头的电阻值是否在规定范围内,如果
开关指示错误(红色 LED 报警灯会闪 烁)
工作状况 气体流量检测 液体液位—探头湿
液体液位—探头干
液体流量—探头干或 者气体流量—无
液体流量—探头湿无 流量
液体流量—实际流量
气体流量—实际流量
方法 确保探杆延伸到流量中. 改变 HEATER(FS)/HTR(FS2) 到’’-” 检查 HEATER(FS)/HTR(FS2)是否设在“-”的位置 改变 HEATER/HTR 的位置为”+” LED 灯 暗----联系工厂解决 LED 灯 一直亮----检查探头的电阻值是否在规定范围内,如 果超出范围请更换探头 检查 HEATER(FS)/HTR(FS2)是否设在“-”的位置 把 FAULT(FS)/FLT(FS2)处于”OFF”位置 LED 灯暗----工作在这种模式下 LED 灯一直亮----检查探头的电阻值是否在规定范围内,如 果超出范围请更换探头 把 FAULT(FS)/FLT(FS2)处于”OFF”位置 LED 灯暗----把 HEATER/HTR 处于”+”的位置同时 FAULT/FLT 处于”OFF”位置,或者把 HEATER/HTR 放在“-”
流量开关原理结构、技术参数、选型参考
德国科威尔柱塞式流量开关科威尔柱塞式流量开关FP54原理结构：在线式安装，机械式流量开关，用于液体或气体介质。
坚固的塑料，铝或不锈钢外壳可选。
介质推动柱塞弹簧至设定位置即可通过磁场作用于干簧管输出无源通断信号，并提供瞬时流量大小刻度的指示。
科威尔主要特点：极小的压力损失,良好的重复性,抗污能力。
机械部分与电子部分完全隔离，带有开关设定刻度表。
现场瞬时流量可视，用户可在现场设定。
LED显示开关动作状态，适用于小流量经济型。
3倍于原FP50的活塞行程使设定精度更加精确。
科威尔应用：气液两用型，工业自动化/ 机械设备/ 空气压缩工业/ 制冷及空调科威尔性能概述：FFP54型流量开关，适用介质：水、乙二醇溶液、油基液体、空气。
最大工作压力200 bar.介质温度-10…160℃。
电源：DC24V AC220V AC380V。
保护级别IP65.适用管径DN8～DN32,材质可选:POM塑料、阳极氧化铝、青铜合金、316L不锈钢，流量报警设定值0.1L～70/min科威尔技术参数：外壳柱塞弹簧密封磁体FP54…FP 材质POM工程塑料POM工程塑料316L不锈钢SUS1.4310NBR 钡FP54…FA 材质阳极氧化铝POM工程塑料316L不锈钢SUS1.4310NBR 钡FP54…FK 材质316L不锈钢POM工程塑料316L不锈钢SUS1.4310NBR 钡FP54…FB 材质青铜合金UNI EN12165 CW617NPOM工程塑料316L不锈钢SUS1.4310NBR 钡设定范围: 详见参数表精确度: ±2.5%总量程迟滞: 视开关点而定，最小0.5L/Min LED显示：接插头交流直流配电均有LED显示开关状态。
开关设定刻度: 介质为水,温度20℃,水平安装状态进行标定的安装位置,介质和温度变化会对开关值略有影响。
接线方式：直接附线输出: 无源干簧开关 , 容量 24VDC/ 250VAC ,1.5A耐压:15bar(POM塑料)50bar(铝型) 50bar(黄铜)100bar(不锈钢) 定制型200bar可选平均压力损失:0.25bar(在25L/min) 防护等级：IP65 介质温度: 最大160℃科威尔选型表：FP54- 008 F D K 015 B /HT 详述FP54- FP54系列柱塞式流量开关适用管径008 螺纹接口 G1/4 名义口径DN8 010 螺纹接口 G3/8 名义口径DN10 015 螺纹接口 G1/2 名义口径DN15 020 螺纹接口 G3/4 名义口径DN20 025 螺纹接口 G1 名义口径DN25 032 螺纹接口 G11/4 名义口径DN32连接方式F 内螺纹 (母接头)M 外螺纹 (公接头)FL 法兰连接式Q软管快速接头（订货时需备注软管内径）配电明细D 直流配电24V±20%DCW 交流配电220V±15%ACZ 交流配电380V±15%ACG 交直流通用型（无LED报警灯）材质描述P POM加强塑料过液本体A 阳极氧化铝过液本体B 青铜合金结构过液本体K 316L不锈钢过液本体报警设定区间min.正常流量小于等于5L（特定客户备选项）008设定范围：0.6…8L/min （下线报警0.1…7L/min）015 设定范围：1…15L/m in028 设定范围：2…28L/min070 设定范围：27…70L/min电气连接方式C1 直接附线1米C2 直接附线2米CN 直接附线客户指定线长（特殊备选项）VARIO /HT 耐高温160℃（材质为不锈钢时可选）。
流量计选型指南说明书
SERIESLFMALFMBLFMCLFMDLFMELFMFRanges 0.1 to 5 GPM water (0.5 to 18 LPM water)0.1 to 5 GPM water (0.5 to 18 LPM water)0.25 to 8 GPM water (1 to 30 LPM water)0.8 to 10 GPM water (3 to 40 LPM water)1.2 to 25 GPM water (5 to 100 LPM water)2.5 to 70 GPM water (10 to 250 LPM water)Accuracy±5% FS±5% FS±5% FS±5% FS±5% FS±5% FSBody MaterialsPolycarbonatePolycarbonatePolycarbonatePolycarbonatePolycarbonatePolycarbonateProcess Connection 1/2˝ male NPT in-line or 90° elbow connections 1/2˝ male NPT in-line or 90° elbow connections 1/2˝ or 3/4˝ male NPT in-line or 1/2˝ male NPT 90° elbow connections 3/4˝ male or female NPT in-line or 3/4˝ male NPT 90° elbow connections 1˝ male or female NPT in-line or 1˝ male NPT 90° elbow connections 2˝ male or female NPT in-line connections Scale Length2˝ (51 mm)3˝ (76 mm)3˝ (76 mm)3.5˝ (89 mm)4.5˝ (114 mm)5.5˝ (140 mm)SERIESRMARMBRMCVFAVFBVFC/VFCRRanges0.05 to 200 SCFH air (5 to 2500 cc/m air)1 to 50 GPH water (5 to 300 cc/m water)0.5 to 600 SCFH air (0.6 to 95 LPM air)1 to 100 GPH water (0.06 to 6.2 LPM water) 5 to 1800 SCFH air (2.5 to 850 LPM air)0.1 to 10 GPM water (0.05 to 5 LPM water)0.1 to 200 SCFH air (0.06 to 100 LPM air)0.6 to 40 GPH water (6 to 200 cc/m water)0.3 to 200 SCFH air (0.2 to 40 LPM air)0.5 GPH to 5 GPM water (0.002 to 20 LPM water) 2.5 to 100 SCFM air (60 to 2800 LPM air)0.5 to 20 GPM water (2 to 75 LPM water)Accuracy±4% FS±3% FS±2% FS±5% FS ±3% FS ±2% FS Body MaterialsPolycarbonate Polycarbonate Polycarbonate AcrylicAcrylicAcrylicTemperature Limits 130°F (54°C)130°F (54°C)130°F (54°C)With valve: 120°F (48°C); Without valve: 100°F (38.6°C)With valve: 120°F (48°C);Without valve: 100°F (38°C)120°F (48°C)Pressure Limits100 psi (6.7 bar)100 psi (6.7 bar)100 psi (6.7 bar)With valve: 100 psi (6.7 bar);Without valve: 150 psi (10 bar)With valve: 100 psi (6.7 bar);Without valve: 150 psi (10 bar)100 psi (6.7 bar)Process Connection 1/8˝ female NPT back connections 1/4˝ female NPT back connections1/2˝ female NPT back connections1/8˝ female NPT back or end connections1/8˝ female NPT back or end connections 1˝ female or male NPT or BSPT back or end connections (VFC only)Scale Length 2˝ (51 mm)5˝ (127 mm)10˝ (254 mm)2˝ (51 mm)4˝ (102 mm)5˝ (127 mm)Metering ValveOptional bottom or top mount brass or stainless steel valveOptional bottom brass or stainless steel valveOptional bottom brass or stainless steel valveOptional bottom or top mount brass or stainless steel valveOptional bottom brass or stainless steel valveVFCR standard with Delrin ® plastic full adjust and control valveGENERAL PURPOSE IN-LINEFlowmetersINDUSTRIALFlowmetersSERIESVATTVAVA1000 VA1500VA20000VA25000DR10000DR20000Ranges1.19 to 79 GPH water (75 to 5000 ml/min water)6.34 to 79.2 GPH water (400 to 5000 ml/min water)0.104 to 89.2 SCFH air (49 to 42000 ml/m air)0.009 to 19.97 GPH water (0.55 to 1260 ml/m water)0.22 to 49 SCFH air(104 to 23100 ml/min air)0.028 to 27 GPH water (1.8 to 522 ml/min water)0.792 to 93.9 SCFH air (374 to 44300 ml/min air)0.087 to 21.7 GPH water (5.5 to 1370 ml/m water)0.104 to 18.39 SCFH air (49 to 8600 ml/m air)0.01 to 3.32 GPH water (0.61 to 209 ml/min water)0.24 to 100 SCFH air (0.13 to 50 LPM air)0.02 to 24 GPH water (1.5 to 1500 cc/m water)0.33 to 90 SCFH air (0.16 to 44 LPM air)0.05 to 21 GPH water (3.2 to 1300 cc/m water)Accuracy±5% FS ±5% FS ±2% FS ±2% FS±2% FS±2% FS±5% FS±5% FSBody MaterialsPFA PFA Glass flow tube Glass flow tube Glass flow tube Glass flow tube Glass flow tube Glass flow tube Temperature Limits 250°F (121°C)250°F (121°C)250°F (121°C)150°F (65°C)250°F (121°C)150°F (65°C)250°F (121°C)250°F (121°C)Pressure Limits100 psi (6.7 bar)100 psi (6.7 bar)200 psi (13.8 bar)100 psi (6.7 bar)200 psi (13.8 bar)100 psi (6.7 bar)250 psi (17 bar)250 psi (17 bar)Process Connection 1/4˝ or 3/8˝ female NPT back connections 1/4˝ or 3/8˝ female NPT back connections 1/8˝ female NPT back connections 1/8˝ female NPT back connections 1/8˝ female NPT back connections 1/8˝ female NPT back connections 1/8˝ female NPT back connections 1/8˝ female NPT back connections Scale Length 5˝ (127 mm)3˝ (75 mm) 2.5˝ (65 mm) 2.5˝ (65 mm)6˝ (150 mm)6˝ (150 mm)2.5˝ (65 mm)6˝ (150 mm)Metering ValveN/A Optional 6-turn needle valve 6-turn needle valve; Optional 16-turn highprecision valve6-turn needle valve6-turn needle valve; Optional 16-turn high precision valve6-turn needle valveOptional 6-turn needle valveOptional 6-turn needle valveSERIESIFHFTVFSSSMRanges1.2 to 250 SCFM air (35 to 7080 LPM air)0.25 to 116 GPM water (0.95 to 439 LPM water) 2 to 22 SCFM air 0.5 to 25 GPM oil0.05 to 116 GPM water 0.025 to 0.545, 4.00 to 120.0 GPM water 0.16 to 3.20, 20.0 to 1000 SCFM air0.2 to 5.4, 4 to 120 GPM water 2 to 50, 20 to 1000 SCFM airAccuracy±3% FS±4% FS±2% FS±2% FSBody MaterialsGlass flow tube Aluminum, brass, or 304 SS Body: T316 SS; O-ring: Buna-N; Sight tube: Polysulfone Body: T316 SS; O-ring: FKM Temperature Limits 200°F (93°C)240°F or 400°F (115° or 204°C)300°F (149°C)300°F (149°C)Pressure Limits200 psi (13.8 bar); some models 125 psi (8.6 bar)600 psi to 6000 psi (41 to 413 bar)3/4˝ models: 300 psig (20.6 bar) @ 200°F (93°C);1-1/2˝ models: 180 psig (12.4 bar) @ 200°F (93°C)3/4˝ models: 1000 psig(68.9 bar) @ 250°F (121°C);1-1/2˝ models: 800 psig (55 bar) @ 250°F (121°C)Process Connection 1/2˝, 1˝ or 2˝ female NPT back connections 1/8˝ to 2˝ female NPT back connections 3/4˝ or 1-1/2˝ female NPT 3/4˝ or 1-1/2˝ female NPT Scale Length 4-3/4˝ (120 mm)1-1/2˝ to 2-1/4˝ (38 to 57 mm)3/4˝NPT: 3.2˝ (8 cm);1-1/2˝ NPT: 5.2˝ (13 cm)3/4˝ NPT: 3.2˝ (8 cm);1-1/2˝ NPT: 5.2˝ (13 cm)PADDLE AND THERMAL STYLEFlow SwitchesPISTON STYLEFlow Switches®SERIESV4V6V7V10V8FS-2TDFSServiceGases or liquidsGases or liquidsLiquidsGases or LiquidsLiquidsLiquidsLiquidsSet Point Range 3 to 2400 GPM (12 to 9000 LPM)17 to 10000 SCFM (8 to 4700 LPM).03 to 10 GPM (.11 to 38 LPM) .15 to 43 SCFM (4 to 1200 LPM)7.5 to 58.0 GPM (28.4 to 218 LPM) 2.3 to 9.5 GPM (8.7 to 36 LPM)8.8 to 50 SCFM (250 to 1420 LPM)6.8 to 58 GPM (25.7 to 218 LPM)4 to 396 GPM (15 to 1500 LPM)0.5 to 10 ft/s (0.15 to 3 m/s)Wetted Materials Brass, 430 SS, 316 SS*Brass or 303 SS, 301 SS, 302 SS, Ceramic* 301 SSBrass or 303 SS, 316 SS, 301 SS, 302 SS, CeramicBrass or 316 SS, 301 SS, 302 SS, Ceramic Tin-Bronze, Brass, SS 316 SS, Polysufone, and FKM Temperature Limits -4 to 400°F (-20 to 205°C)-4 to 400°F (-20 to 205°C)250°F (121°C)200°F (93°C)-40 to 250°F (-40 to 121°C)230°F (110°C)185°F (85°C)Pressure Limits5000 psig (345 bar)2000 psig (138 bar)2000 psig (138 bar)2000 psig (138 bar)250 psig (17.2 bar)145 psig (10.0 bar)500 psig (34.5 bar)Adjustable Set Point Yes Yes Yes Yes Yes Yes YesPower Requirement NoneNoneNone None None None 9 to 24 VDC Enclosure Rating WP and EXP WP and EXP WP WP WP WP WPSwitch TypeSPDT or DPDTSPDT or DPDTSPDTSPSTSPDTSPDT1 NO NPN, 1 NC NPN Process Connection 1-1/2˝ male NPT* or 1-1/2˝ male BSPT 1/2˝ male NPT* or 1/2˝ male BSPT 1˝ male NPT 1/2˝ male NPT* or 1/2˝ male BSPT 1˝ male NPT 1˝ male NPT or BSPT 1˝ male NPT Agency ApprovalsATEX, CE, CSA, FM, IECEx, UL**ATEX, CE, CSA, IECEx, KTL, ULCE, ULCE, CSA, URCE, cURusCECESERIESP2P3P1P8GVSAFSServiceGases or liquidsLiquidsLiquidsLiquidsLiquidsGases or LiquidsSet Point Range .05 to 1 GPM (.2 to 3.79 LPM).42 to 5 CFM (11.9 to 141 LPM).25 to 2 GPM (.95 to 7.57 LPM).1 to 1.5 GPM (.38 to 5.7 LPM).25 to 2 GPM (.95 to 7.57 LPM)1 to 8 GPM (3.8 to 30.3 LPM)1 to 75 SCFM @ 5 psi (28 to 2123 LPM @ 5 psi).5 to 20 GPM (2 to 75.5 LPM)Wetted Materials PPE & PS, Epoxy, 316 SSPolypropylene, PPS Composite, 316 SS, Fluorocarbon Brass, Polysulfone, 316 SS, Fluoroelastomer, Epoxy Brass, PPS Composite, Epoxy, 316 SS, Fluorocarbon Bronze, TFE, 316 SS, Fluoroelastomer, Ceramic 316 SS, Fluoroelastomer, Epoxy, Brass Temperature Limits 0 to 212°F (-18 to 100°C)0 to 212°F (-18 to 100°C)-20 to 225°F (-29 to 107°C)-20 to 275°F (-28 to 135°C)-20 to 200°F (-29 to 93°C)-20 to 300°F (-29 to 149°C)* Pressure Limits 150 psig (10.3 bar) @ 70°F (21°C), 50 psig (3.4 bar) @ 212°F (100°C)125 psig (8.6 bar) @ 70°F (21°C), 50 psig (3.4 bar) @ 212°F (100°C)1000 psig (69 bar)1500 psig (103 bar)400 psig (27 bar) @ 100°F (38°C)1000 psig (69 bar)Adjustable Set Point No No No No Yes Yes Power Requirement None None None None None None Enclosure Rating GPGPGP GPGP GP Switch TypeSPST, NO SPST, NOSPDTSPST, NO SPDTSPDTProcess Connection 1/4˝ male NPT 3/8˝ male NPT or 1/4˝ Quick Disconnect 1/4˝ female NPT 3/8˝ male NPT 1˝ female NPT 1/2˝ female NPT Agency ApprovalsCECECECECECE*Other options available, contact factory **No housing option (-NH) has no approvals*Other options available, contact factoryFLOWWater MetersSERIESTFPPFTSFI-100TDFMTServiceGasesLiquidsLiquids Liquids Wetted Materials PPS Brass or 316 SS Brass PVDF Accuracy±3% FS±1% FS±5% FS±1.5% FS Temperature Limits 158°F (70°C)212°F (100°C)-20 to 212°F (-29 to 93°C)194°F (90°C)Pressure Limits 40 psig (2.8 bar)400 psig (27.6 bar)125 psig (8.6 bar)145 psi (1.0 MPa)Pipe Size 1/8˝, 1/4˝, 3/8˝ or 1/2˝ (3.2 mm, 6.4 mm, 9.5 mm or 12.7 mm)1-1/2 to 40˝ (38.1 to 1016 mm)1/2˝ or 3/4˝ (12.7 mm or 19 mm)3/8˝, 1/2˝, 3/4˝, 1˝, 1-1/2˝ or 2˝ (9.5 mm, 12.7 mm, 19 mm, 25.4 mm, 38 mm or 50.8 mm)Flow Rate .042 to 420 SCFH (0.02 to 200 LPM) 1.2 to 25 ft/s (0.37 to 7.62 m/s) 2 to 35 GPM (7.6 to 132.5 LPM)0.44 to 176.11 GPM (0.1 to 40 m 3/h)Output0 to 5 V4 to 20 mA or pulsedPulsed4 to 20 mA or pulsedSERIESWMT2WMHWPTWRBTServiceWaterWaterWaterWaterWetted Materials Body and couplings: Brass; Measuring Chamber: ABS plastic Body and couplings: Brass; Measuring chamber: ABS plastic Body: Nylon 66; Couplings: Nylon 66, 1-1/2˝ (40 mm) sizes lead free ECO BRASS ®; Measuring chamber: ABS plasticBody and couplings: ECO BRASS ®; Measuring chamber: ABS plastic Accuracy±2% FSWMH-A-X-XX: Transitional flow: ±3%; Nominal flow: ±1.5%WPT-A-X-XX: Transitional flow: ±3; Nominal flow: ±1.5%Transitional flow: ±3%; Nominal flow: ±1.5%Temperature Limits 104°F (40°C)190°F (88°C)122°F (50°C)122°F (50°C)Pressure Limits 232 psi (16 bar)150 psi (10 bar)150 psi (10 bar)150 psi (10 bar)Pipe Size 1/2˝ to 2˝ (12.7 mm to 50 mm)5/8˝ x 1/2˝ to 2˝ (15 mm to 50 mm)5/8˝ x 1/2˝ to 1-1/2˝ (15 mm to 40 mm)5/8˝ x 1/2˝ to 2˝ (15 mm to 50 mm)Flow Rate 20 to 160 GPM (3 to 30 m 3/h)20 to 160 GPM (3 to 30 m 3/h)20 to 160 GPM (3 to 30 m 3/h)20 to 160 GPM (3 to 30 m 3/h)OutputPulsedPulsedPulsedPulsedULTRASONICFlow TransmittersSERIESMFSIEFUFBServiceLiquids Liquids Liquids Wetted Materials 316 SS316 SSn/aAccuracy±2% of reading 0.5% of reading, 1% of reading or ±1% FS ±2% of reading Temperature Limits 194°F (90°C)15 to 250°F (-9 to 121°C)275°F (136°C)Pressure Limits 232 psi (16 bar)400 psi (27.6 bar)N/APipe Size 1/2 or 1˝ (12.7 or 25 mm)4 to 36˝ (101 to 914 mm)0.05 to 79˝ (13 to 2000mm)Flow Rate 0.25 to 52.8 GPM (1 to 200 LPM) 0 to 20 ft/s (0 to6 m/s)0.33 to 33 ft/s (0.1 to 10 m/s)Output4 to 20 mA or pulsed(1) Analog: 4 to 20 mA, 0 to 5 V, 0 to 10 V or 2 to 10 V (display selectable);(1) Pulse/Frequency: 0 to 15 V peak pulse, 0 to 500 Hz or scalable pulse output (display selectable);(2) Alarm: (1) Empty pipe detection or minimum/maximum velocity, (display selectable); (1) Reverse flow output indication.4 to 20 mA, 0 to 16 mA or 0 to 20 mASERIESUFMPUBServiceLiquids Liquids Wetted Materials n/an/aAccuracy±3% of reading ±2% FSTemperature Limits 185°F (85°C)275°F (135°C)Pressure Limits N/AN/APipe Size 0.98 to 4.62˝ (24.89 to 117.35 mm)0.5 to 78˝ (13 to 2000 mm)Flow Rate 0.33 to 32.8 ft/s (0.1 to 10 m/s)0.33 to 65.62 ft/s (0.1 to 20 m/s)Output4 to 20 mA and pulsed 4 to 20 mA, 0 to 16 mA or 0 to 20 mA and pulsed Enclosure RatingNEMA 4X (IP66)NEMA 4X (IP66)。
科隆流量计选型手册
OPTIFLUX 系列及其它技术数据表电磁流量计OPTIFLUX 1300 / 2300 / 4300 / 5300 / 6300 电磁流量计，拥有强大的自诊断功能，有各种安装接口，有各种衬里和电极材料，最高精度可达0.15%，重复性0.06% OPTIFLUX 2100 / 4100 电磁流量计（IFM 4080 升级换代产品，有自诊断功能）K300 一体型电磁流量计/ K 450K + F 电磁流量计高压电磁流量计科隆电磁流量计经济型K 300（一体型）模拟量K 450（一体或分体型）模拟量（带显示）特殊型OPTIFLUX 4040 C 两线制TIDALFLUX 4110 PF 非满管BATCHFLUX 5015 C 灌装式卫生型常用型W FOPTIFLUX 6300 C1. 性能简介1- 52. 常用产品2.1 OPTIFLUX 2300 / 4300 电磁流量计62.1 .1I FC 300 信号转换器6- 162.2 OPTIFLUX 2100 / 4100 电磁流量计172.2 .1I FC 100 信号转换器17- 2021- 22232425263. 经济型30- 313 .2K450K + F 电磁流量计32- 334. 选型与安装4.1传感器口径选择34- 354 .2电极形式 / 材料选择364.3衬里材料的选择374.4传感器在管线上的安装38- 416. 原理及标定证书442.3 OPTIFLUX 2000/4000传感器2.4 IFS / 4000-HP 高压传感器2.5 IFM 3100K +F 电磁流量计2.6 OPTIFLUX 1300夹持型电磁流量计2.7 OPTIFLUX 5300 S W 陶瓷型夹持式电磁流量计2.7.1 OPTIFLUX 5300 FL 法兰型272.8 OPTIFLUX 6300 卫生接口型电磁流量计28- 293.1 K 300 一体型电磁流量计5. 产品选型编码42- 431. 性能简介OPTIFLUX 2300 / 4300 W（可选 C + F + R）DN 10 ~ 3000OPTIFLUX （一体）（墙挂分体）2100 / 4100 C + W DN 10 ~ 1200详细数据见P 6详细数据见P 17OPTI FLUX 2000（橡胶）/ OPTI FLUX 4000（四氟、PFA ）+ / -0.3%±1mm / s （取决于传感器）OPTI FLUX 2000（橡胶）/ OPTI FLUX 4000（四氟、PFA ）0.2% - 0.3%（液体中最多含30% 的固体成份）IFM 3100 / 3300 C + W1. 性能简介仪表性能同OPTIFLUX4100，传感器见M 900，见P 24K 300DN 10 ~ 300K 300≤1%详细数据见P 30DN 50 ~ 300M 900+ / -0.3% ±1mm / s（取决于传感器）K 4501. 性能简介DN 10 ~ 450 IFS4000≤0.5%DN 10 ~ 150 OPTIFLUX 1300 OPTIFLUX 10000.3%1. 性能简介OPTIFLUX 5300OPTIFLUX 63001. 性能简介OPTIFLUX 4040TIDALFLUX 4110 PFIFC 300 信号转换器1 图形显示器，背光（白）2 第1 行和第2 行用于显示不同的测量变量，大字体格式显示时只显示一个变量3 第三行显示条形图4 光感应键，无需打开盖就可操作信号转换器5 蓝色条显示：·测量模式时显示仪表位号·设置模式时显示菜单/ 功能名称6 X 指示有键按动7 指示红外线输出工作，此时4 光感应键失效8 连接KROHNE GDC 总线的插座9 光电感应接口，用于无线传送数据（输入/ 输出）IFC 300 显示 / 操作和调整键IFC 300 C 和IFC 300 F 的o 显示器可以隔90旋转2.1 IFC 300 信号转换器2.1 IFC 300 信号转换器使用特点·工厂设置（有二个记忆芯片，一个在机内，另一个在机芯外的底板上）·可以存储3组设定数据，factrory settings 为工厂设定数据用户不能更改（传感器的GK 值、满量程、零点、线圈阻值、温度等）机外底板上的记忆芯片机内记忆芯片·更换转换器时无需设置数据，直接从机芯外的底板上取出工厂设定数据。
FSW -120系列水壳流量开关说明书
FSW -120 SeriesMolded Flow SwitchPPS Resin -R4Installation:FSW -120 units are factory -calibrated with water in vertical position, with lead wires up. Observe properdirection of liquid flow, as marked “IN” and “OUT” on housing. Can be installed in any orientation.Be careful to keep foreign material out of units during installati on. Use of 50 micron filtration is recommended. All plastic NPT threads should be installed using a suitable thread sealant. (Such as Teflon tape or Permatex “No More Leaks.”) Sealant must be kept out of unit during installation.Avoid over -tightening when connecting piping to unit, which is constructed of plastic material. Connection of metallic pip-ing to plastic units is not recommended.WARNING: FSW -120 flow switches are plastic, straight -thread, “O” ring sealed instruments. Over -tightening will result in breakage.Port Adapter Fittings: Install plastic adapters with O -rings (supplied) directl y i nto “IN” and “OUT” ports before in-stalling unit. CAUTION: Do not exceed 20 inch -pounds maximum torque when installing adapter fittings. Hold wrench flats on adapters as indicated below when installing unit i n piping to prevent additional torque accumulation between adapter and body. (Note: Port adapter fittings must be purchased separately.)Maintenance: The onl y maintenance normall y requi red is occasional cleaning when excessive contamination is pre-sent in the liquid. To disassemble the unit for cleaning: W ith system shut down and no liquid in piping, remove (1) Piston Plug, (2) Spring, and (3) Piston. It is not necessary to remove the unit from the system. Reassemble unit in reverse order (#3 to #1). Use care when handl ing spring to prevent distortion. M-5170/1112Important Points:Omega products must be maintained and installed in strict accordance with the National ElectricalCode and the applicable Omega product instruction Bulletin that covers installation, operation and proper maintenance. Failure to observe this information may result in serious injur y or damages.For hazardous area applications involving such things as, but not limited to, ignitable mixtures, combustible dust and flammable materials, use an appropriate explosionproof enclosure or i ntrinsicall y safe interface device.Please adhere to the pressure and temperature limitations shown throughout this catalog for our level and flow sensors. These limitations must not be exceeded. These pressures and temperatures take into consi deration possible system surge pressures/ temperatures and thei r frequencies.Selection of materials for compatibility with the medi a is critical to the life and operation of Omega products. Take care in the proper s election of materials of construction, testing is requi red. Life expectancy of switch contacts varies with application.Ambient temperature changes do affect switch set points, since the gravity of a liquid can vary with temperature. Our sens ors have been designed to resist shock and vibration. However, shock and vibration should be minimized. Filter liquid media containing particulate and/or debris to ensure the proper operation of our products. Electrical entries and mounting points in an enclosed tank may require liquid/vapor sealing. Our sens ors must not be field -repaired.Physical damage sustained by product may render it unserviceable.Switch Ratings MaximumResistive Loadhermetically sealed reed switch for pilot duty only.Wiring DiagramDimensions240327 rev B。
流量开关FS32调试手册
2 产 品 说 明 ......................................................................................................................................3 2.1 结构.......................................................................................................................................3 2.2 测量原理................................................................................................................................3 2.3 标准供货................................................................................................................................3 2.4 附件........................................................................................................................................3