HM18-1X/100-V-S/V0/0压力传感器由上海韦米机电设备有限公司专业提供

我公司现货供应博世力士乐（BOSCH-REXROTH）、阿托斯ATOS、派克Parker、迪普马DUPLOMATIC、油研YUKEN;本特利bentley、贝加莱B&R、西门子、光洋KOYO，美国ASCO，美国PARKER派克 等系列进口产品 

HM18-1X/100-V-S/V0/0压力传感器

HM 17 and HM 18型号 

压力传感器

用于测量稳态或动态压力并把测量信号转换为电信号

薄膜传感技术

带反较性和过压保护的集成电压校准器

带电压或电流输出放大器

多种接口

 HEDE 10型号 

可编程电子压力开关

博世力士乐rexroth压力传感器HM20-20/250-C-K35

适用于压力测试并把测量值转化成多种电信号且可显示

编程选项：（迟滞/视窗；常闭/常开；传感，下降延退；显示单元；两个开关量输出或一个模拟量一个开关量输出）

4位大字数字显示

相关EMC标准适用于临界应用

陶瓷/电容传感器

4针M12插接电气口

G1/4压力接口

 VT 10468 型号, VT 10406 型号and VT 10399 型号 

压力传感器的作用：把压力信号传到电子设备，进而在计算机显示压力。其原理大致是：将水压这种压力的力学信号转变成电流或电压信号。压力和电压或电流 大小成线性关系，一般是正比关系。所以，变送器输出的电压或电流随压力加大而加大。压力变送器根据测压范围可分成一般压力变送器和微差压变送器，负压变送器三种压力变送器.

压力变送器在测试的时候也有很多的因素影响，首先是被测介质的两种压力通入高、低两压力室，低压室压力采用大气压或真空，作用在δ元件(即敏感元件)的两侧隔离膜片上，通过隔离片和元件内的填充液传送到测量膜片两侧。压力变送器是由测量膜片与两侧绝缘片上的电较各组成一个电容器。 当两侧压力不一致时，致使测量膜片产生位移，其位移量和压力差成正比，故两侧电容量就不等，通过振荡和解调环节，转换成与压力成正比的信号。

X博世力士乐REXROTH压力传感器

博世REXROTH压力传感器0811405554 HM18-1X/100-V-S/V0/0

博世REXROTH压力传感器0811405553 HM18-1X/350-D-R/V0/0

博世REXROTH压力传感器0811405552 HM18-1X/210-D-R/V0/0

博世REXROTH压力传感器0811405549 HM18-1X/060-C-S/V0/0

博世REXROTH压力传感器0811405548 HM18-1X/100-C-S/V0/0

博世REXROTH压力传感器0811405547 HM18-1X/350-V-S/V0/0

博世REXROTH压力传感器0811405546 HM18-1X/350-C-B/V0/0

博世REXROTH压力传感器0811405545 HM18-1X/210-C-B/V0/0

博世REXROTH压力传感器0811405544 HM18-1X/350-C-R/V0/0

博世REXROTH压力传感器0811405543 HM18-1X/210-C-R/V0/0

博世REXROTH压力传感器0811405542 HM18-1X/350-C-S/V0/0

博世REXROTH压力传感器0811405541 HM18-1X/210-C-S/V0/0

博世REXROTH压力传感器0811405540 HM18-1X/210-V-S/V0/0

博世REXROTH压力传感器0811405539 HM18-1X/160-C-B/V0/0

博世REXROTH压力传感器0811405538 HM18-1X/350-N-S/V0/0

博世REXROTH压力传感器0811405537 HM18-1X/100-N-S/V0/0

博世REXROTH压力传感器0811405536 HM18-1X/200-N-S/V0/0

博世REXROTH压力传感器0811405535 HM18-1X/350-N-B/V0/0

博世REXROTH压力传感器0811405534 HM18-1X/200-N-B/V0/0

博世REXROTH压力传感器0811405533 HM18-1X/060-V-S/V0/0

博世REXROTH压力传感器0811405532 HM18-1X/350-V-R/V0/0

博世REXROTH压力传感器0811405531 HM18-1X/210-V-R/V0/0

BOSCH力士乐传感器R961010121 ADAPTERSTECKER HM17-C/HM20-C

BOSCH力士乐传感器R900773057 HM17-1X/050-C/V0/0

BOSCH力士乐传感器R900773131 HM17-1X/050-F/V0/0

BOSCH力士乐传感器R900773116 HM17-1X/050-H/V0/0

BOSCH力士乐传感器R900773060 HM17-1X/100-C/V0/0

BOSCH力士乐传感器R900773133 HM17-1X/100-F/V0/0 XXX

BOSCH力士乐传感器R900773117 HM17-1X/100-H/V0/0

BOSCH力士乐传感器R900773062 HM17-1X/200-C/V0/0

BOSCH力士乐传感器R900773135 HM17-1X/200-F/V0/0

BOSCH力士乐传感器R900773118 HM17-1X/200-H/V0/0

BOSCH力士乐传感器R900773064 HM17-1X/250-C/V0/0

BOSCH力士乐传感器R900773136 HM17-1X/250-F/V0/0

BOSCH力士乐传感器R900773122 HM17-1X/250-H/V0/0

BOSCH力士乐传感器R900773065 HM17-1X/315-C/V0/0

BOSCH力士乐传感器R900773137 HM17-1X/315-F/V0/0

BOSCH力士乐传感器R900773124 HM17-1X/315-H/V0/0

BOSCH力士乐传感器R900773066 HM17-1X/400-C/V0/0

BOSCH力士乐传感器R900773138 HM17-1X/400-F/V0/0

BOSCH力士乐传感器R900773125 HM17-1X/400-H/V0/0

BOSCH力士乐传感器R900773067 HM17-1X/450-C/V0/0

BOSCH力士乐传感器R900773139 HM17-1X/450-F/V0/0

BOSCH力士乐传感器R900773126 HM17-1X/450-H/V0/0

BOSCH力士乐传感器R900773068 HM17-1X/600-C/V0/0

BOSCH力士乐传感器R900773141 HM17-1X/600-F/V0/0

BOSCH力士乐传感器R900773127 HM17-1X/600-H/V0/0

BOSCH力士乐传感器R902447170 PRESSURESENSOR HM17-1X/45011/2"

BOSCH力士乐传感器R902447176 PRESSURESENSOR HM17-1X/45011/4"

BOSCH力士乐传感器R902468903 PRESSURESENSOR HM17-1X/4501"A4VSG

BOSCH力士乐传感器R902466426 PRESSURESENSOR HM17-1X/4501"AA4VSG

BOSCH力士乐传感器R902447972 PRESSURESENSOR HM17-1X/4501"6000PSI

BOSCH力士乐传感器R902449967 PRESSURESENSOR HM17-1X/4502"A4VSG

BOSCH力士乐传感器R902461618 PRESSURESENSOR HM17-1X/4502"6000PSI

BOSCH力士乐传感器R902484097 PRESSURESENSOR HM17-1X/4503/4"6000&

BOSCH力士乐传感器R902533153 PRESSURESENSOR HM17-1X/4503/4"6000&

BOSCH力士乐传感器R902446957 PRESSURESENSOR HM17-1X/450+KUPPL.D.

BOSCH力士乐传感器R902650899 PRESSURESENSOR HM17-1X/450-C/V0/0&

BOSCH力士乐传感器R902452051 PRESSURESENSOR HM17-1X/45011/2"A4VS

BOSCH力士乐传感器R902452994 PRESSURESENSOR HM17-1X/45011/4"A4VSG

BOSCH力士乐传感器R902490719 PRESSURESENSOR HM17-1X/45011/4"AA4V&

BOSCH力士乐传感器R902519036 PRESSURESENSOR HM17-1X/600ISODN-16

BOSCH力士乐传感器R902519034 PRESSURESENSOR HM17-1X/600ISODN-20

BOSCH力士乐传感器R902519038 PRESSURESENSOR HM17-1X/600+KUPPL.D.

R407038696 250HM20+M31/76/32/100 F0-B0 S41774

R407035483 260HM20/39/20/100-200/FS-BS S40171

BOSCH力士乐传感器R920034890 ABYAG NACHRUESTUNG HM20

BOSCH力士乐传感器R961010121 ADAPTERSTECKER HM17-C/HM20-C

BOSCH力士乐传感器R920033402 AGEVX1 SCHOCKBLOCK HM2000 BOSCH力士乐传感器R996400181

BOSCH力士乐传感器R901295668 HM20-1X/100-C-K35

BOSCH力士乐传感器R901295667 HM20-1X/100-H-K35

BOSCH力士乐传感器R901296640 HM20-1X/250-C-K35

BOSCH力士乐传感器R901296641 HM20-1X/250-H-K35

BOSCH力士乐传感器R901295669 HM20-1X/400-C-K35

BOSCH力士乐传感器R901295670 HM20-1X/400-H-K35

BOSCH力士乐传感器R901364927 HM20-2X/10-C-K35

BOSCH力士乐传感器R901371391 HM20-2X/10-H-K35

BOSCH力士乐传感器R901342024 HM20-2X/100-C-K35

BOSCH力士乐传感器R901407030 HM20-2X/100-F-K35

BOSCH力士乐传感器R901342025 HM20-2X/100-H-K35

BOSCH力士乐传感器R901431625 HM20-2X/100-H-K35 + ZC0067

BOSCH力士乐传感器R901342040 HM20-2X/125-F-C19-0,16

BOSCH力士乐传感器R901381345 HM20-2X/160-C-K35

BOSCH力士乐传感器R901365994 HM20-2X/160-F-C15-0,25-V

BOSCH力士乐传感器R901381347 HM20-2X/160-H-K35

BOSCH力士乐传感器R901342026 HM20-2X/250-C-K35

BOSCH力士乐传感器R901466597 HM20-2X/250-C-K35-N

BOSCH力士乐传感器R901396767 HM20-2X/250-C-K35-V

BOSCH力士乐传感器R901365996 HM20-2X/250-F-C15-0,25-V

BOSCH力士乐传感器R901342041 HM20-2X/250-F-C19-0,16

BOSCH力士乐传感器R901342027 HM20-2X/250-H-K35

BOSCH力士乐传感器R901456333 HM20-2X/250-H-K35-N

BOSCH力士乐传感器R901342029 HM20-2X/315-C-K35

BOSCH力士乐传感器R901466599 HM20-2X/315-C-K35-N

BOSCH力士乐传感器R901342038 HM20-2X/315-F-C13-0,5

BOSCH力士乐传感器R901434727 HM20-2X/315-F-C19-0,16

BOSCH力士乐传感器R901342030 HM20-2X/315-H-K35

BOSCH力士乐传感器R901466600 HM20-2X/315-H-K35-N

BOSCH力士乐传感器R901342033 HM20-2X/400-C-K35

BOSCH力士乐传感器R901456334 HM20-2X/400-C-K35-N

BOSCH力士乐传感器R901342043 HM20-2X/400-F-C19-0,16

BOSCH力士乐传感器R901342034 HM20-2X/400-H-K35

BOSCH力士乐传感器R901431631 HM20-2X/400-H-K35 + ZC0067

BOSCH力士乐传感器R901466598 HM20-2X/400-H-K35-N

BOSCH力士乐传感器R901342022 HM20-2X/50-C-K35

BOSCH力士乐传感器R901365993 HM20-2X/50-F-C15-0,25-V

BOSCH力士乐传感器R901342023 HM20-2X/50-H-K35

BOSCH力士乐传感器R901431623 HM20-2X/50-H-K35 + ZC0067

BOSCH力士乐传感器R901342042 HM20-2X/63-F-C19-0,16

BOSCH力士乐传感器R901342035 HM20-2X/630-C-K35

BOSCH力士乐传感器R901472367 HM20-2X/630-C-K35-N

BOSCH力士乐传感器R901342079 HM20-2X/630-F-C19-0,16

BOSCH力士乐传感器R901342036 HM20-2X/630-H-K35

BOSCH力士乐传感器R901431633 HM20-2X/630-H-K35 + ZC0067

BOSCH力士乐传感器R987148130 HYDRAULIC CYLINDER 250HM20/150/75/230 F&

BOSCH力士乐传感器R920004453 IHM20M1A-22222603-2

BOSCH力士乐传感器R909087699 OIL-GAUGE WINDOW MODELL 240/TH M20X1,5

BOSCH力士乐传感器R902563512 PRESSURE SENSOR HM20-2X/400 1 1/2" A&

BOSCH力士乐传感器R902563511 PRESSURE SENSOR HM20-2X/400+KUPPLUNG&

BOSCH力士乐传感器R902539278 PRESSURE SENSOR HM20-2X/630 1 1/2" A&

BOSCH力士乐传感器R902539274 PRESSURE SENSOR HM20-2X/630 1 1/2" A&

BOSCH力士乐传感器R902539345 PRESSURE SENSOR HM20-2X/630 1 1/4" A&

BOSCH力士乐传感器R902539208 PRESSURE SENSOR HM20-2X/630 1 1/4" A&

BOSCH力士乐传感器R902549236 PRESSURE SENSOR HM20-2X/630 1 1/4" A&

BOSCH力士乐传感器R902544896 PRESSURE SENSOR HM20-2X/630 1 1/4" A&

BOSCH力士乐传感器R902546968 PRESSURE SENSOR HM20-2X/630 1" A4VSG

BOSCH力士乐传感器R902539174 PRESSURE SENSOR HM20-2X/630 1" A4VSO&

BOSCH力士乐传感器R902539276 PRESSURE SENSOR HM20-2X/630 2" A4VSG&

BOSCH力士乐传感器R902539280 PRESSURE SENSOR HM20-2X/630 3/4" A4V&

BOSCH力士乐传感器R902561914 PRESSURE SENSOR HM20-2X/630 ISO DN-16

BOSCH力士乐传感器R902549118 PRESSURE SENSOR HM20-2X/630 ISO DN-20

BOSCH力士乐传感器R902539282 PRESSURE SENSOR HM20-2X/630 SAE 2" A&

BOSCH力士乐传感器R902539343 PRESSURE SENSOR HM20-2X/630+KUPPLUNG&

BOSCH力士乐传感器R911339730 SUP-E01-SYT-HM20-10/250-H-K35-A-5

BOSCH力士乐传感器R911343051 SUP-E01-SYT-HM20-2X/100-H-K35-A-N

BOSCH力士乐传感器R911343046 SUP-E01-SYT-HM20-2X/250-H-K35-A-N

BOSCH力士乐传感器R911343034 SUP-E01-SYT-HM20-2X/400-H-K35-A-N

BOSCH力士乐传感器R901035610 HM16-1X/100C15-A

BOSCH力士乐传感器R900761901 HM16-1X/100K41

BOSCH力士乐传感器R900715362 HM16-1X/160C14-A

BOSCH力士乐传感器R901013490 HM16-1X/250C15-A

BOSCH力士乐传感器R900774034 HM16-1X/250K41

BOSCH力士乐传感器R900759857 HM16-1X/25K41

BOSCH力士乐传感器R900985335 HM16-1X/315C13-A

BOSCH力士乐传感器R900335477 HM16-1X/315K41

BOSCH力士乐传感器R900759853 HM16-1X/50K41

BOSCH力士乐传感器R987111960 KHM16 SR-3314-01X

BOSCH力士乐传感器R902900110 L-KU-G-HM16,004 - INH VERKR409003194 LH M16 DIN582

BOSCH力士乐传感器R902650253 PRESSURE SENSOR HM16-1X/315 RR032356

BOSCH力士乐传感器R900236593 ASSEMBLY WRENCH M15034

BOSCH力士乐传感器R900086311 HM15-1X/10

BOSCH力士乐传感器R900021746 HM15-1X/100

BOSCH力士乐传感器R900020327 HM15-1X/200

BOSCH力士乐传感器R900021560 HM15-1X/315

BOSCH力士乐传感器R900021561 HM15-1X/450

BOSCH力士乐传感器R900031248 HM15-1X/50

BOSCH力士乐传感器R900022866 HM15-1X/600

BOSCH力士乐传感器R900055313 ADAPTER-WEHM14X1,5X 9 T19M, C1-16483

BOSCH力士乐传感器3842503737 HEADED BUSH M14X1,5

BOSCH力士乐传感器R900226044 HM14-1X/10

BOSCH力士乐传感器R900021559 HM14-1X/100

BOSCH力士乐传感器R900021313 HM14-1X/200

BOSCH力士乐传感器R900021314 HM14-1X/315

BOSCH力士乐传感器R900021315 HM14-1X/450

BOSCH力士乐传感器R900033422 HM14-1X/50

BOSCH力士乐传感器R900089708 HM14-1X/600

BOSCH力士乐传感器R987009675 HM14-1X/200

BOSCH力士乐传感器R987010011 HM14-1X/315

BOSCH力士乐传感器R987009926 HM14-1X/450

BOSCH力士乐传感器R900831188 KABELSATZ VT17200-1X/..,.M/ (HM14,HM15)

BOSCH力士乐传感器R913023314 LEVEL TRANSDUCER HM14-24

BOSCH力士乐传感器R910906095 PRESSURE SENSOR HM14-1X/450+ZBM 01 H&

BOSCH力士乐传感器R913039295 SWITCHM14X1.5 14401218

BOSCH力士乐传感器R900028779 TEMPERATURE SWITCHM14X1,5 12V-24V

BOSCH力士乐传感器R900021199 TEMPERATURE SWITCHM14X1,5 36W 12V-24V

BOSCH力士乐传感器R900021316 HM12-1X/250 

BOSCH力士乐传感器R900199871 HM12-1X/315 

BOSCH力士乐传感器R900021317 HM12-1X/400 

力士乐压力传感器HM20-21/250-C-K35

R901342026 HM20-20/250-C-K35

R901396767 HM20-20/250-C-K35-V

R901365996 HM20-20/250-F-C15-0,25-V

R901342041 HM20-20/250-F-C19-0,16

R901342027 HM20-20/250-H-K35

R901456333 HM20-20/250-H-K35-N

R901342029 HM20-20/315-C-K35

R901342038 HM20-20/315-F-C13-0,5

R901434727 HM20-20/315-F-C19-0,16

R901342030 HM20-20/315-H-K35

R901342033 HM20-20/400-C-K35

R901295669 HM20-11/400-C-K35

R901456334 HM20-20/400-C-K35-N

R901342043 HM20-20/400-F-C19-0,16

R901342034 HM20-20/400-H-K35

R901295670 HM20-11/400-H-K35

R901431631 HM20-20/400-H-K35+ZC0067

R901342022 HM20-20/50-C-K35

R901365993 HM20-20/50-F-C15-0,25-V

R901342023 HM20-20/50-H-K35

R901431623 HM20-20/50-H-K35+ZC0067

R901342042 HM20-20/63-F-C19-0,16

R901342035 HM20-20/630-C-K35

R901342079 HM20-20/630-F-C19-0,16

R901342036 HM20-20/630-H-K35

R901431633 HM20-20/630-H-K35+ZC0067

R901364927 HM20-21/10-C-K35

R901371391 HM20-21/10-H-K35

R901342024 HM20-21/100-C-K35

R901407030 HM20-21/100-F-K35

R901342025 HM20-21/100-H-K35

R901431625 HM20-21/100-H-K35+ZC0067

R901342040 HM20-21/125-F-C19-0,16

R901381345 HM20-21/160-C-K35

R901365994 HM20-21/160-F-C15-0,25-V

R901381347 HM20-21/160-H-K35

R901342026 HM20-21/250-C-K35

压力传感器是气压或者液压压力度强值的产品统称,在选型时细分为压力传感器和压力变送器两大类。压力传感器是一种接受压力变量,经数字电路转换后,将压力变化量按一定比例转换为标准输出信号的元件。 压力传感器输出的是一个毫伏电压信号,会根据激励电压的大小而改变输出值的大小,单位是mv;缺点是在实际使用时一般需要经过后部电路的放大处理才能使用,同时因为信号小易受到干扰,优点是精度高。压力变送器输出是一个经过放大处理后的模拟量信号(0-10V4-20mA),在15-36V的供电范围内输出信号不受影响。

----相关型号：

HM20-2X/10-C-K35

HM20-2X/50-C-K35

HM20-2X/100-C-K35

HM20-2X/160-C-K35

HM20-2X/250-C-K35

HM20-2X/315-C-K35

HM20-2X/400-C-K35

HM20-2X/630-C-K35

HM20-2X/10-H-K35

HM20-2X/50-H-K35

HM20-2X/100-H-K35

HM20-2X/160-H-K35

HM20-2X/250-H-K35

HM20-2X/315-H-K35

HM20-2X/400-H-K35

HM20-2X/630-H-K35

带集成电子元件的压力传感器

HM16-1X 系列

R900985335 HM16-1X/315C13-A

HM16-1X/025K41 

HM16-1X/050K41 

HM16-1X/100K41 

HM16-1X/210K41 

HM16-1X/315K41

HM16-1X/025K41-A 

HM16-1X/050K41-A 

HM16-1X/100K41-A 

HM16-1X/210K41-A

适合液压应用的压力传感器

HM20-1X 系列

HM20-1X/100-C-K35

HM20-1X/250-C-K35

HM20-1X/400-C-K35

HM20-1X/100-H-K35

HM20-1X/250-H-K35

HM20-1X/400-H-K35

德国力士乐电子压力开关：

带集成模拟输出的电子压力开关

HEDE10A1-2X.../1/ 型

HEDE10A1-2X/100K41G24/1/V

HEDE10A1-2X/250K41G24/1/V

HEDE10A1-2X/400K41G24/1/V

HEDE10A1-2X/600K41G24/1/V

带两个转换输出的电子压力开关

HEDE10A1-2X.../2/ 型

HEDE10A1-2X/100K41G24/2/V

HEDE10A1-2X/250K41G24/2/V

HEDE10A1-2X/400K41G24/2/V

HEDE10A1-2X/600K41G24/2/V

带两个转换输出的电子压力开关

HEDE11A1-1X.../2/ 型

HEDE11A1-1X/100/K41G24/2/V R901141184

HEDE11A1-1X/250/K41G24/2/V R901396832

HEDE11A1-1X/400/K41G24/2/V R901141188

德国力士乐机械压力开关：

液压-电气柱塞式压力开关

HED 1 -4X 型

HED1KA4X/100 R900383852

HED1KA4X/350 R900383624

HED1KA4X/500 R900383853

HED1OA4X/50 R900383854

HED1OA4X/100 R900383855

HED1OA4X/350 R900383856

带恒定转换压差的弹簧管压力开关

HED 2 -3X 型

HED2OA3X/25

HED2OA3X/63

HED2OA3X/100

HED2OA3X/200

HED2OA3X/400

HED2OA3X/25K

HED2OA3X/63K

HED2OA3X/100K

HED2OA3X/200K

HED2OA3X/400K

HED2OA3X/25KL24

HED2OA3X/63KL24

HED2OA3X/100KL24

HED2OA3X/200KL24

HED2OA3X/400KL24

……

带连续可调节转换压差的弹簧管压力开关

HED 3 -4X 型

HED3OA4X/25

HED3OA4X/63

HED3OA4X/100

HED3OA4X/200

HED3OA4X/400

HED3OA4X/25K

HED3OA4X/63K

HED3OA4X/100K

HED3OA4X/200K

HED3OA4X/400K

HED3OA4X/25KL220

HED3OA4X/63KL220

HED3OA4X/100KL220

HED3OA4X/200KL220

HED3OA4X/400KL220

……

液压-电气柱塞式压力开关

HED 5 -3X 型

HED5OH-3X/50K14

HED5OH-3X/100K14

HED5OH-3X/200K14

HED5OH-3X/350K14

HED5OH-3X/50K14V

HED5OH-3X/100K14V

HED5OH-3X/200K14V

HED5OH-3X/350K14V

……

液压-电气柱塞式压力开关

HED 8 -2X 型

HED8OH-2X/50K14

HED8OH-2X/100K14

HED8OH-2X/200K14

HED8OH-2X/350K14

HED8OH-2X/630K14

HED8OH-2X/50K14V

HED8OH-2X/100K14V

HED8OH-2X/200K14V

HED8OH-2X/350K14V

HED8OH-2X/630K14V

HED8OH-2X/50K14S

HED8OH-2X/100K14S

HED8OH-2X/200K14S

HED8OH-2X/350K14S

HED8OH-2X/630K14S

HED8OH-2X/50K14A

HED8OH-2X/100K14A

HED8OH-2X/200K14A

HED8OH-2X/350K14A

HED8OH-2X/630K14A

HED8OH-2X/50K14SV

HED8OH-2X/100K14SV

HED8OH-2X/200K14SV

HED8OH-2X/350K14SV

HED8OH-2X/630K14SV

HED8OH-2X/50K14AS

HED8OH-2X/100K14AS

HED8OH-2X/200K14AS

HED8OH-2X/350K14AS

HED8OH-2X/630K14AS

HED8OH-2X/50K14KW

HED8OH-2X/100K14KW

HED8OH-2X/200K14KW

HED8OH-2X/350K14KW

HED8OH-2X/630K14KW

……

HED8OP-2X/50K14

HED8OP-2X/100K14

HED8OP-2X/200K14

HED8OP-2X/350K14

HED8OP-2X/630K14

HED8OP-2X/50K14V

HED8OP-2X/100K14V

HED8OP-2X/200K14V

HED8OP-2X/350K14V

HED8OP-2X/630K14V

HED8OP-2X/50K14S

HED8OP-2X/100K14S

HED8OP-2X/200K14S

HED8OP-2X/350K14S

HED8OP-2X/630K14S

……

HED8OA-2X/50K14SV

HED8OA-2X/100K14SV

HED8OA-2X/200K14SV

HED8OA-2X/350K14SV

HED8OA-2X/630K14SV

HED8OA-2X/50K14AV

HED8OA-2X/100K14AV

HED8OA-2X/200K14AV

HED8OA-2X/350K14AV

HED8OA-2X/630K14AV

HED8OA-2X/50K14KS

HED8OA-2X/100K14KS

HED8OA-2X/200K14KS

HED8OA-2X/350K14KS

HED8OA-2X/630K14KS

力士乐REXROTH压力传感器 力士乐压力继电器

1.压力继电器，液压术语，是液压系统中当流体压力达到预定值时，使电接点动作的元件。

2.是将压力转换成电信号的液压元器件，客户根据自身的压力设计需要，通过调节压力继电器，实现在某一设定的压力时，输出一个电信号的功能。压力继电器是利用液体的压力来启闭电气触点的液压电气转换元件。当系统压力达到压力继电器的调定值时，发出电信号，使电气元件（如电磁铁、电机、时间继电器、电磁离合器等）动作，使油路卸压、换向，执行元件实现顺序动作，或关闭电动机使系统停止工作，起安全保护作用等。

压力继电器有柱塞式、膜片式、弹簧管式和波纹管式四种结构形式。下面对柱塞式压力继电器（见图）的工作原理作一介绍：

当从继电器下端进油口3进入的液体压力达到调定压力值时，推动柱塞2上移，此位移通过杠杆放大后推动微动开关4动作。改变弹簧1的压缩量，可以调节继电器的动作压力。

应用场合：用于安全保护、控制执行元件的顺序动作、用于泵的启闭、用于泵的卸荷。

注意： 压力继电器必须放在压力有明显变化的地方才能输出电信号。若将压力继电器放在回油路上，由于回油路直接接回油箱，压力也没有变化，所以压力继电器也不会工作。