西门子代理 LR250脉冲雷达液位变送器7ML5431-0AD20-1BG1 SITRANS LR250，2线制，25GHz脉冲雷达液位变送器，连续测量储罐和过程罐中的液体和浆液，适应高温和高压，量程20m。对于小容器和测量低介电常数介质是理想选择 PROCESS CONNECTION AND ANTENNA MATERIAL: 316L (1.4435 OR 1.4404) STAINLESS STEEL, PTFE EMITTER,FKM SEAL PROCESS CONNECTION TYPE: THREADED CONNECTIONS 316L: 2" NPT (TAPER) (ASME B1.20.1) (TAPERED THREAD) COMMUNICATION: 4-20MA HART, START-UP AT <3.6MA description not available ENCLOSURE (WITH CABLE INLETS): ALUMINUM, EPOXY PAINT, 2 X M20 X 1.5 ANTENNA VERSION, SIZE/EXTENSION: ANTENNA /EXTENSION 316L: 2 INCH HORN (FITS 2 INCH ASME OR DN 50 NOZZLES) APPROVALS: FLAMEPROOF: IECEX/ATEX II 1/2 GD EX DMBIA IIC T4, EX TD A20 IP67 T90 C, CE, R&TTE, C-TICK, INMETRO BR-EX DMBIA IIC T4 PRESSURE RATING: 0.5 BAR (7.5 PSI G) MAXIMUM

SITRANS LR250是2线制，25GHz脉冲雷达液位变送器，连续测量储罐和过程罐中的液体和浆液，适应高温和高压，量程20m。

------ SITRANS LR250包含一个图形化的就地用户界面(LUI),通过快速启动向导和用于诊断的回波图显示保证设置和操作的便捷.使用快速启动向导只需要设置几个参数就可以满足基本的应用需要.

------ 25GHz频率产生了非常窄的,聚焦的波束允许使用更小的喇叭,并且对于容器内的障碍物不敏感.

------ SITRANS LR250独特的设计允许使用安全和方便的本质安全手操器对仪表进行编辑,而不需要打开仪表盖.

------ SITRANS LR25O可以测量介电常数非常低的物质,并且可以安装在狭窄的或小体积的容器内.

------ 主要应用: 液体储罐,带搅拌的过程容器,容易产生蒸汽的液体,高温,低介电常数物质.

• 图形化就地用户界面(LUI)使得操作简单易懂,使用快速启动向导实现了既插既用的设置.LUI显示回波图供诊断用 
• 25GHz高频允许使用小的喇叭安装在小安装管上 
• 对于安装位置和罐内障碍物不敏感,对于安装管干扰也有很大的抗干扰能力 
• 小盲区,最小盲区仅有距离喇叭末端50mm. 
• 使用HART或PROFIBUS PA通讯 
• 现场智能信号处理改善测量稳定性,自动虚假回波抑制功能消除固定干扰物. 
• 使用红外线本安手操器或SIMATIC PDM编程

  压力变送器7MF4033-1DA10-2AC0-Z+A01
  压力变送器7MF4433-1DA02-2AC0-Z+A01
  压力变送器7MF4433-1DA02-3AB1
  压力变送器7MF4033-1DA10-3DB1
  电磁流量计7ME6310-6FB11-1CB1
  电磁流量计7ME6310-4VB11-1CB1
  西门子液位计7ML5221-1CA11
  西门子液位计7ML1201-1EF00
  电磁流量计7ME6310-3mF13-5AA1-Z+Y41+Y41
  电磁流量计7ME6910-1AA10-1BA0
  电磁流量计7ME6310-2DF13-5AA1-Z+Y41
  西门子液位变送器7ML5423-1AA00-3CA0
  西门子液位计7ML5221-1AA11-Z+Y15
  西门子液位变送器7ML5423-1ME01-2CE0
  探头XPS-10型7ML1115-0BA30一套7ML5033-1AA00-1A
  西门子点式物位计-电容开关7ML5630-0CB10-0HB0
  西门子点式物位计-电容开关7ML5631-6AC10-0HB0-Z+Y01
  7ML5440-0HB00-0AA2
  西门子点式物位计7ML1510-3HE01

  华东区代理7ML5423/7ML5440雷达液位计7ML5430-2AA10-ZY15
  西门子点式物位计7ML1510-3KE01
  西门子雷达液位变送器7ML5423-1AA20-3CA0
  西门子雷达液位变送器7ML5423-0AA20-3CA1-Z
  西门子雷达液位变送器7ML5423-1AA00-3CA0
  西门子雷达液位变送器7ML5423-1DA20-3CA1
  点式物位计7ML5725-1LC21-3CB0
  手持编程器7ml1930-1bk 3
  雷达变送器7ml1998-5je03 3 升级 7ML1998-5JE05
  料位开关800mm7ML5507-1BA10-1BA0
  料位开关800mm7ML5507-1BA10-1BA0  220V.AC （L=800mm
  西门子液位计7ML1201-1EF00 0~6m
  西门子点式物位计7ML5650-0AG10-0HA0  Y01  L=800mm，
  西门子点式物位计7ML5630-0AD10-0JB0
  西门子液位计7ML5221-1BC11
  西门子雷达物位计7ML5431-0BC20-0CA0
  西门子压力变送器7MF4033-1BA00-1AB7
  西门子雷达变送器7ML5426-0BF00-0AA0
  西门子点式物位计7ML5650-0AG10-0HA1-Z=Y01 
  西门子点式物位计7ML5670-6FB00-0AD0-Z=Y01
  西门子点式物位计7ML5670-0BA00-0AA0
  西门子点式物位计7ML5650-0AC10-0HA0
  7ML5650-0AD10-0HA0
  西门子雷达液位变送器7ML5423-1AA00-2CA1
  西门子液位计7ML5830-2AJ 
  西门子液位计7ML1118-0BA30
  西门子雷达物位计SITRANS LR2507ML5431-0AD20-1DA1
  西门子液位计7ML1201-2EE00
  西门子液位计7ML1201-1EK00
  西门子液位计7ML5427
  西门子静压液位变送器7MF1570-1DA01 
  西门子液位计7ml12011ef00
  西门子液位计7ML5726-1CD12-2BA2
  西门子液位计7ML1118-0BA30
  7ml1930-1bk
  西门子液位计7ML5720-1AB11-0AA0
  西门子液位计7ML5221-1AA11
  西门子液位计7ML1201-1EEOO
  西门子液位计7ML5221-1BA11
  西门子点式物位计7ML5650-0AC10-0HB2
  西门子压力变送器7MF4033-1DA03-2AB0
  西门子液位计7ML5033-1AA00-1A
  西门子液位计7ML5420-ODB00-0BA2
  西门子液位计7ML1201-1FE00
  西门子液位计7ML1201-1EF00
  西门子液位计7ML5221-1CA11
  西门子液位计7ML5221-1AA11
  西门子雷达物位计7ML5440-0BB00-0AA2
  西门子液位计7ME4110-2AA10-1GA1
  西门子质量流量计7ME4400-1GD11-1AC1
  西门子液位计7ML1998-5GA01
  西门子液位计7ML1998-5KH81
  西门子液位计7ML1201-0EF00
  西门子压力变送器7MF4034-1DA10-2AC6-Z=A01+Y15
  "脉冲雷达变送
  器7ML5422-2AA20-Z=Y50"
  西门子点式物位计7ML5652-0AC00-0HA0
  西门子液位计7ML5221-1DA11
  西门子液位计7ML1830-2AN
  西门子液位计7ML1830-2AM
  西门子液位计7Ml1201-2EEOO
  西门子静压液位计7MF1564-3CB00-1AA1 
  西门子静压液位计7MF1564-3BG00-1AA1
  "西门子雷
  达物位计7ML5426-0BF00-0AA0"
  "西门子雷
  达物位计7ML5421-0SK03-0BB2"
  西门子静压液位计7MF1566-3AG00-1AA1
  西门子液位计7ML5430-2AA10
  西门子液位计7ML5033-1BA00-3A
  西门子液位计7ML15103HE01
  西门子液位计7ML5033-1BA00-1A
  西门子液位计7ML5221-2BC11
  "西门子雷
  达物位计7ML5427-0CL00-0AA1 "
  西门子液位计7ML1930-1BM
  音叉液位开关7ML5745-1AA42-1AA0
  西门子液位计7ML1136-0CA30
  西门子液位计7ML5033-1BA00-2A
  西门子液位计7ML1115-0CA30-Z Y15
  西门子液位计7ML5033-2AA10-2A
  西门子液位计7ML1115-DCA30
  西门子液位计7ML5420-ODB00-0BA2
  西门子液位计7ML5720-1AB11-0AA0
  西门子液位计7ML15103HE01
  西门子物位计7ML5673-0DC00-1AA0
  西门子液位计7ML1201-1EE00
  西门子液位计7ML5625-3AA01-0AA1
  西门子液位计7ML5427-OBF10-0AA0
  西门子液位计7ML1930-1BK
  西门子液位计7ML5221-1CA11
  西门子液位计7ML5726-3AD12-2BA3
  西门子液位计7ML5004-2AA10-1A
  西门子液位计7ML1115-1CA30
  西门子液位计7ML1830-2AM
  西门子液位计7ML5033-2AA10-2A
  西门子液位计7ML5830-2AJ
  西门子液位计7ML5033-1BA00-3A
  西门子液位计7ML1998-5GC63
  西门子液位计7ML1201-1DK00
  西门子超声波流量计7ME3530-2AA00-0FA1-ZK01 2
  西门子电磁流量计7ME6520-3TC13-2LA2 3
  西门子液位计7ML1002-0AA05 明渠流量计
  西门子液位计7ML1106-1AA20-0A
  西门子液位计7ML1830-1HR
  西门子液位计7ML1123-0BA50
  西门子液位计7ML5033-1AA00-1A
  西门子液位计7ML5221-1BA11
  西门子液位计7ML1013-1AA00-3AC0污泥界面计
  西门子液位计7ML1510-3KE02
  西门子液位计7ML1136-0BA30
  西门子液位计7ML5221-1DA11
  西门子液位计7ML5221-1AA11-Z   Y15
  西门子液位计7ML5033-1BAOO-1A
  西门子液位计7ML1136-2BA30
  西门子液位计7ML1830-1AX
  西门子液位计7ML1830-2AK
  西门子液位计7ML5426-OBF00-0AA0
  西门子液位计7ML5426-0CF00-0AA0
  西门子液位计7ML5745-1AA42-1AA0
  西门子液位计7ML5422-1CA10
  西门子液位计7ML5422-3CA10
  西门子液位计7ML5510-0XC10-1AA0
  西门子液位计7ML5650-0DA00-0HA0 
  西门子压力变送器7MF4233-1FY00-2DB6
  西门子压力变送器7MF4033-1DY00-2DB0
  西门子压力变送器7MF4033-1DY00-2DB6
  西门子压力变送器7MF4233-1GY00-2DB6 
  西门子压力变送器7MF4033-1CY00-2DB6
  西门子压力变送器7MF4233-1GY00-2DB6
  西门子压力变送器7MF4233-1GY00-2DB0
  西门子压力变送器7MF4433-3FA02-2AB6-ZA01+E10
  西门子压力变送器7ML5670-6EB00-0AD0-Z,Y01
  西门子压力变送器7ML5670-6EC00-0AD0-Z，Y01
  西门子压力变送器7ML5670-6FB00-0AD0-Z，Y01
  西门子物位计7ML1001-5AB01-0AB2
  西门子物位计7ML1301-2JE22-3KA0-Z,Y01
  西门子物位计7ML1300-1AA12-0AA0
  7ML5423-1AA00-3AH0
  7ML1301-2JE22-3LA0-Z,Y01
  7ML5502-2AC10-0AA0
  7ML5423-1AA00-3AH0
  7ML5502-2AC10-0AA0
  7MF4433-1EY02-2BC6-ZA01
  7MF4923-1QA01-5B
  7ML1118-0BA30
  7ML1201-2EE00
  7ML1115-0BA30
  7MF1570-1FA01
  7MF1570-8AB  
  7MF1570-8AA
  7ML5431-0AD20-1DA1
  7ML5431-0AD00-1DC0
  7MF1570-1EA01
  7ML5033-1BA00-0AA0
  7ML5033-2BA12-2A
  7ML1106-1AA20-0A
  7ML1830-1BK
  7ML5221-1AA11
  7ML1201-1EF00
  7ML5221-2BA11
  7ML5221-1BA11
  7ML5426-0BF00-0AA0
  7ML1998-1AQ03 
  7ML5426-0AE00-1BA0
  7ML5426-0AB00-1BA0
  7ML5426-0AC00-1BA0
  7ML5426-0BK00-1BA0
  7ML5426-0BJ00-1BA0
  7ML5221-1CA11
  7ML5033-1AA00-1A
  7MC1006-5DA11-Z,P10-Y11
  7ML1830-1HR
  7ML5426-OBFOO-OAAO
  7ML5033-1BA00-1A
  7ML5631-0BA00-0HB0
  7ML5004-2AA10-3B
  7ML5221-1DA11
  7ML1998-5GC63
  7ML1830-2AN
  7ML1830-2AA
  7ML1830-2AH
  7ML5221-1DA11
  7ML5004-1AA10-3B
  7ML5007-1AA00-2A
  7ML5427-OCLOO-OAA1
  7ML1123-2CJ50
  7ML5426-OBFOO-OAA0
  7ML5650-0AG10-0HB0
  7ML5033-1AA00-1A
  7ML1123-0BA50
  7ML1123-0CA50
  7MF4033-1DA00-2AB6-Z A01
  7ML1106-1BA20-0A
  7ML5515-0AN51-1AC1-Z
  7ML5425-1AA00-0EA1
  7ML1830-1DS
  7ML5502-1BA61-0AA0
  7ML5830-2AH
  7ML5502-1CA61-0AA0
  7ML5426-0BK00-0AA0
  7ML5426-0BF10-0AA0
  7ML5421-1BD11-0BB2
  7ML5430-1AA10
  7ML1830-2AB
  7ML1115-0BA30
  7ML1033-1BAOO-1A7ML5731-1AA18-1DA0
  7ML5431-0AD20-1DG1
  7ML1930-1BK
  7ML5427-0CL00-0AA1
  7ML1300-1AA11-0AA0
  7ML5423-1DC61-2AH1
  7ML5673-6DD01-1CA0-ZY01
  7ML1930-1BK
  7ML5673-6DD01-1CA0-ZY01
  7ML1300-1AA11-0AA0
  7ml5670-0ba00-0aa0
  7ML5747-2AC68-1BA0-Z Y01
  7ML5747-2AC73-1BC0-Z Y01+C20
  7ML5426-0BA00-0BA0
  7ML5501-0AA30
  7ML5440-0AA00-0AA2
  7ML5420-0BH00-0EB2
  7ML5670-5PA00-0CA0-Z Y01 400mm
  7ML5430-2AE10
  7ML5430-2AA10-Z Y15
  
  7ML1830-2AM
  7ML1510-3KE02
  7ML1201-1BF00
  7MF4033-1DA03-2AC6
  7ML5427-OCLOO-OAA1
  7ML5426-OBFOO-OAA0
  7ML5423-1CE20-2CA1
  7ML5631-6AC10-0HB0-ZY01
  7ML5725-1LE12-5AD0
  7ML5725-1AF11-2AC0
  7ML5725-1AC12-5AC0
  7ML5730-4AA11-0AA1-7ML5730-4AA11-0AA1
  7ML1300-1AA11-1AA0
  7ML1301-5AF22-1AA0-Z Y01
  7ML5421-0AK03-0BE2
  7ML5004-2AA10-3B
  7ML1123-0CA50
  7MF4033-1DA00-2AB6-ZA01
  7ML1510-1LA04-Z Y15
  7ME4110-2EA10-1AA0
  7ML5033-1BA00-2A
  7ML5510-0XC10-1AA0
  7ML5650-0DA00-0HA0
  7ML5221-2AA11
  7ML55022AA110AA0
  7ML5502-2AC10-0AA0
  7ML5423-1AA00-3AH0
  7ML5221-2BA11
  7ML5426-OBF00-0AA0
  7ML5426-0CF00-0AA0
  7ML5426-0AE00-1AA0
  7ML54260BF000AA0
  7ML5431-3MH20-0RG0
  7ML1841-1AA00
  7ML1998-5GX63 
  1 7ML1998-5CY03   
  1 7ML1998-5GA01
  1 7ML1998-1BH02  
  6 7ML1998-5DK04
  7MH4930-0AA01
  7ML1033-1BA00-1A
  7MH4900-3AA01
  西门子称重模块CF 模块 7MH4920-0AA01
  西门子称重模块 U  单通道模块 7MH4950-1AA01
  液位计 7ML1510-1HE02
  模块 7ML5221-1AA12
  液位计 7ML5725-1LE12-5AD0
  液位计 7ML5430-1AE10
  料位计 7ML1510-3HE01
  超声波液位计 7ML5007-1AA00-1A
  电容物位计 7ML5515-0AN51-1AC1-Z
  液位计 7ML5502-2AA10-0AA0
  液位计 7ML1118-1BA30
  锁紧螺母 7ML1830-1DS
  液位计 7ML5221-1BA12
  物位计 7ML5034-2AA01
  物位计 7ML1106-1CA20-0A
  液位计 7ML5430-1AA10
  超声波液位计 7ML1132-0BA40
  雷达变送器 7ML5425-1AA00-0EA1
  雷达变送器 7ML5421-1BD11-0BB2
  液位计 7ML5423-1FB00-0AJ0
  物位计 7ML1118-0EA30
  物位计 7ML5033-1BA10-2A
  物位计 7ML5725-1LC11-1AC0
  雷达物位计 7ML5427-0CF00-0BC2
  雷达物位计 7ML5430-2AA10
  雷达变送器 7ML5426-0BF10-0AA0
  液位计 7ML1201-2EE00
  物位计 7ML5422-0CH10
  雷达液位计 7ML5430-2DA10
  雷达料位计 7ML5426-0BF00-0AA0
  探头 7ML1123-1BA50
  瞄准器 7ML1830-1AT
  料位计 7ML5426-0BK00-0AA0
  料位计 7ML5426-0BG00-0AA0
  防尘罩 7ML1930-1BM
  料位计 7ML5510-3CC10-2AA0-Z
  7ME6310-4HJ33-2CB1料位计 7ML5731-1AB22-1CA0-Z
  防层罩 7ML1930-1DG
  超声液位计 7ML1201-1EK00
  变位计 7ML5426-0BH00-0AA0
  物位计 7ML1170-1CA10
  物位计 7ML1510-3HE01
  液位计 7ML1201-2AE00
  液位计 7ML5221-1BB11
  雷达液位计 7ML5427-0BF10-0AA1
  防尘罩 7ML1930-1BL
  射频导纳开关 7ML5502-1BA61-0AA0
  射频导纳开关 7ML5502-1CA61-0AA0
  料位计 7ML1115-1CA30
  料位变送器 7ML5033-1CA00-1A
  液位计 7ML5221-1AA11
  液位计 7ML1127-0BA50
  物位计 7ML1510-2CB04
  电器 7ML5425-0HB00-2DH1
  雷达料位计 7ML5830-2AJ