力士樂傳感器HM20-21/315-H-K35，德國REXROTH壓力傳感器，購買進口液壓、氣動、自動化控制工業配件，認準“上海韋米機電設備有限公司”，7年老店，產品實拍，保證產品原廠原裝，價格優惠，售后無憂，歡迎新老客戶咨詢采購！

力士樂REXROTH壓力傳感器訂貨信息：
HM20-21/315-H-K35
1、類型
HM20 →測壓變換器
2、生產系列號
2X   →設備系列 20 到 29（20 到 29：安裝尺寸和插腳分配不變）
3、*大壓力值
10   →10 bar
50   →50 bar
100  →100 bar
160  →160 bar
250  →250 bar
315  →315 bar
400  →400 bar
630  →630 bar
4、輸出類型
C    →電流輸出端 4 至 20 mA
H    →電壓輸出端 0.1 至 10 V
5、插頭類型
K35  →設備插頭，4 針，M12 x 1
電纜束或電纜插座不在供貨范圍內；請另行訂購
 
液壓系統的壓力是所有液壓執行器的工作動力，也是大部分液壓控制元件的控制動力，它存在與液壓元件密封的容腔和鏈接液壓元件的管路內，反映著液壓系統的工作狀態，是整個系統的重要信息。對著傳感器向集成化、智能化、小型化、系列化和標準化方面的發展，加上它與現代測控技術、計算機技術和信號分析技術的日益接口，使得壓力傳感器在液壓系統的運行控制、狀態監測、故障診斷和科學試驗中得到更為廣泛的應用。

壓力傳感器是能感受壓力信號，并能按照一定的規律將壓力信號轉換成可用的輸出的電信號的器件或裝置。通常由壓力敏感元件和信號處理單元組成。按不同的測試壓力類型，壓力傳感器可分為表壓傳感器、差壓傳感器和絕壓傳感器。

由于壓力傳感器具有全密封不銹鋼焊接結構、小體積、高靈敏度、零點滿度可調節應可用于液壓、壓鑄、中央空調系統、恒壓供水、機車制動系統輕工、機械、冶金、石化、環保、空壓機等其他自動控制系統。并且在不同環境下，需要使用不同類型的壓力傳感器，那是因為在測量壓力的過程中，壓力傳感器會隨著工作環境和靜壓的變化而發生漂移，這在微差壓測量過程中表現*為明顯。壓力傳感器要有適應不同環境工作的能力，不能因為環境的變化而導致壓力測量值發生漂移，這也是保障生產工藝連續性的關鍵。

壓力傳感器是氣壓或者液壓壓強力值的產品統稱,在選型時細分為壓力傳感器和壓力變送器兩大類。壓力傳感器是一種接受壓力變量,經數字電路轉換后,將壓力變化量按一定比例轉換為標準輸出信號的元件。 壓力傳感器輸出的是一個毫伏電壓信號,會根據激勵電壓的大小而改變輸出值的大小,單位是mv;缺點是在實際使用時一般需要經過后部電路的放大處理才能使用,同時因為信號小易受到干擾,優點是精度高。壓力變送器輸出是一個經過放大處理后的模擬量信號(0-10V4-20mA),在15-36V的供電范圍內輸出信號不受影響。 優點是可以直接并入后部控制系統(PLC等)直接使用,抗干擾性強;缺點是相對于傳感器的精度要低一個等級。

工作原理:
被測介質的兩種壓力通入高,低兩壓力室,低壓室壓力采用大氣壓或真空,作用在元(即敏感元件)的兩側隔離膜片上,通過隔離片和元件內的填充液傳送到測量膜片兩側。壓力變送器是由測量膜片與兩側絕緣片上的電極各組成一個電容器。當兩側壓力不一致時,致使測量膜片產生位移,其位移量和壓力差成正比,故兩側電容量就不等,通過振蕩和解調環節,轉換成與壓力成正比的信號.
力士樂傳感器HM20-21/315-H-K35
力士樂傳感器訂貨號和型號：
R901342030 HM20-21/315-H-K35
R901342033 HM20-21/400-C-K35
R901295669 HM20-11/400-C-K35
R901456334 HM20-21/400-C-K35-N
R901342043 HM20-21/400-F-C19-0,16
R901342034 HM20-21/400-H-K35
R901295670 HM20-11/400-H-K35
R901431631 HM20-21/400-H-K35+ZC0067
R901342022 HM20-21/50-C-K35
R901365993 HM20-21/50-F-C15-0,25-V
R901342023 HM20-21/50-H-K35
R901431623 HM20-21/50-H-K35+ZC0067
R901342042 HM20-21/63-F-C19-0,16
R901342035 HM20-21/630-C-K35
R901342079 HM20-21/630-F-C19-0,16
R901342036 HM20-21/630-H-K35
R901431633 HM20-21/630-H-K35+ZC0067
力士樂REXROTH電子壓力開關
力士樂REXROTH具有兩個開關輸出的電子壓力開關
R901141184 HEDE11A1-1X/100/K41G24/2/V
R901396832 HEDE11A1-1X/250/K41G24/2/V
R901141188 HEDE11A1-1X/400/K41G24/2/V
力士樂REXROTH電子壓力開關
R901433082 HEDE10-3X/100/1/-GA-K35-V
R901425473 HEDE10-3X/100/1/-GI-K35-0
R901433081 HEDE10-3X/100/2/-GA-K35-V
R901425452 HEDE10-3X/100/2/-GI-K35-0
R901433085 HEDE10-3X/250/1/-GA-K35-V
R901425455 HEDE10-3X/600/2/-GI-K35-0
R901425474 HEDE10-3X/250/1/-GI-K35-0
R901433087 HEDE10-3X/250/2/-GA-K35-V
R901425453 HEDE10-3X/250/2/-GI-K35-0
R901433084 HEDE10-3X/400/1/-GA-K35-V
R901425475 HEDE10-3X/400/1/-GI-K35-0
R901433088 HEDE10-3X/400/2/-GA-K35-V
R901425454 HEDE10-3X/400/2/-GI-K35-0
R901433083 HEDE10-3X/600/1/-GA-K35-V
R901425476 HEDE10-3X/600/1/-GI-K35-0
R901433089 HEDE10-3X/600/2/-GA-K35-V
力士樂REXROTH機械壓力開關
力士樂REXROTH柱塞式壓力繼電器
R900383852 HED1KA4X/100
R900425674 HED1KA4X/100/12
R900209531 HED1KA4X/100F80
R900510560 HED1KA4X/100K
R900987686 HED1KA4X/100K6
R900753273 HED1KA4X/100K6L24
R900502698 HED1KA4X/100KL24
R900389151 HED1KA4X/100KL24V
R900526749 HED1KA4X/100KV
R900427469 HED1KA4X/100L24
R900569415 HED1KA4X/100L24V
R900222274 HED1KA4X/100U15
R900429045 HED1KA4X/100V
R900733524 HED1KA4X/100V/12
R900383624 HED1KA4X/350
R900581917 HED1KA4X/350/12
R900511812 HED1KA4X/350K
R900220812 HED1KA4X/350K6
R900773903 HED1KA4X/350K6L24
R900435578 HED1KA4X/350KL24
R900748909 HED1KA4X/350KL24V
R900463638 HED1KA4X/350KV
R900475715 HED1KA4X/350L24
R900449422 HED1KA4X/350L24V
R900222273 HED1KA4X/350U125
R900222275 HED1KA4X/350U135
R900424766 HED1KA4X/350V
R900383853 HED1KA4X/500
R900591469 HED1KA4X/500/12
R900448891 HED1KA4X/500K
R900722335 HED1KA4X/500K6
R901298278 HED1KA4X/500KL24V
R900448290 HED1KA4X/500L24
R900438320 HED1KA4X/500V
R900395996 HED1OA4X/100K6
R901347486 HED1OA4X/100K6V
R900383855 HED1OA4X/100
R900481075 HED1OA4X/100/12
R900049769 HED1OA4X/100F100
R900464637 HED1OA4X/100J
R900422799 HED1OA4X/100K
R900702049 HED1OA4X/100K/12
R900230086 HED1OA4X/100K6L24
R900619418 HED1OA4X/100K6L24V
R900437204 HED1OA4X/100KL24
R901243982 HED1OA4X/100KL24V
R900713481 HED1OA4X/100KV
R900421155 HED1OA4X/100L24
R901139190 HED1OA4X/100L24/12
R900407683 HED1OA4X/100L24V
R901051098 HED1OA4X/100L48V
R900206562 HED1OA4X/100U100
R900427465 HED1OA4X/100V
R900509931 HED1OA4X/100V/12
R900383856 HED1OA4X/350
R900468190 HED1OA4X/350/12
R900463858 HED1OA4X/350J
R900422803 HED1OA4X/350K
R900247593 HED1OA4X/350K6
R900230982 HED1OA4X/350K6L24
R900985920 HED1OA4X/350K6L24/12
R900059122 HED1OA4X/350K6L48
R901071218 HED1OA4X/350K6V/12
R900336080 HED1OA4X/350KL24
R900465539 HED1OA4X/350KL24V
R900222850 HED1OA4X/350KV
R900427468 HED1OA4X/350L24
R978001237 HED1OA4X/350L24/12
R900443183 HED1OA4X/350L24V
R901436763 HED1OA4X/350U200V
R900423312 HED1OA4X/350V
R900582729 HED1OA4X/350V/12
R900383854 HED1OA4X/50
R900407610 HED1OA4X/50/12
R900419296 HED1OA4X/50J
R900422806 HED1OA4X/50K
R901020874 HED1OA4X/50K6
R900242593 HED1OA4X/50K6L24
R900433703 HED1OA4X/50KL24
R900424715 HED1OA4X/50L24
R900440327 HED1OA4X/50V
R900586310 HED1OA4X/50V/12
R901398825 HED1OA4X=350
R978917177 HED1KA4X/100K/12
R978915809 HED1KA4X/100KL110/12
R978859725 HED1KA4X/100L110/12
R978863215 HED1KA4X/100L24/12
R978915674 HED1KA4X/350K/12
R978913218 HED1KA4X/350KL110/12
R978862701 HED1KA4X/350L110/12
R978865933 HED1KA4X/350L24/12
R978911672 HED1OA4X/100KL24/12
R978899220 HED1OA4X/100L24/12
R978020798 HED1OA4X/350KL110/12CSA
R978910428 HED1OA4X/350KL110V/12
R987379079 HED1OA4X/50/12=CSA
R978914709 HED1OA4X/50KL110/12
力士樂REXROTH波紋管式壓力繼電器，帶固定切換壓差
R901276155 HED2OA3X/100
R901300452 HED2OA3X/100/12
R901276159 HED2OA3X/100K
R901365502 HED2OA3X/100K6
R901276160 HED2OA3X/100K6L24
R901341578 HED2OA3X/100K6L48
R901276162 HED2OA3X/100KL24
R901276170 HED2OA3X/100L24
R901276171 HED2OA3X/200
R901276180 HED2OA3X/200/12
R901276183 HED2OA3X/200K
R901307944 HED2OA3X/200K/12
R901280528 HED2OA3X/200K6
R901368120 HED2OA3X/200K6/12
R901276188 HED2OA3X/200K6L24
R901276193 HED2OA3X/200K6L48
R901276208 HED2OA3X/200KL24
R901276215 HED2OA3X/200L24
R901276068 HED2OA3X/25
R901276067 HED2OA3X/25/12
R901276066 HED2OA3X/25K
R901349625 HED2OA3X/25K6L24
R901348958 HED2OA3X/25K6L24/12
R901276065 HED2OA3X/25KL24
R901276224 HED2OA3X/400
R900464646 HED2OA3X/400SO1
R901276226 HED2OA3X/400/12
R901276231 HED2OA3X/400K
R901363261 HED2OA3X/400K6
R901407903 HED2OA3X/400K6/12
R901276261 HED2OA3X/400K6L24
R901341579 HED2OA3X/400K6L48
R901276272 HED2OA3X/400KL24
R901329945 HED2OA3X/400KL24/12
R901277158 HED2OA3X/400L24
R901282271 HED2OA3X/400L24/12
R901276064 HED2OA3X/63
R901276063 HED2OA3X/63/12
R901276062 HED2OA3X/63K6L24
R901276061 HED2OA3X/63KL24
R901276143 HED2OA3X/63L24
力士樂REXROTH波紋管式壓力繼電器，帶無級可調的切換壓差
R901276347 HED3OA4X/100
R901276353 HED3OA4X/100/12
R901280687 HED3OA4X/100K6
R901310678 HED3OA4X/100K6/12
R901338639 HED3OA4X/100K6L24
R901276360 HED3OA4X/100L24
R901276362 HED3OA4X/200
R901276369 HED3OA4X/200/12
R901276371 HED3OA4X/200K
R901280746 HED3OA4X/200K6
R901366276 HED3OA4X/200K6/12
R901276380 HED3OA4X/200K6L24
R901371504 HED3OA4X/200K6L24/12SO16
R901278392 HED3OA4X/200K6L48
R901276389 HED3OA4X/200KL24
R901277738 HED3OA4X/200L24
R901276113 HED3OA4X/200Q
R901276334 HED3OA4X/25
R901276335 HED3OA4X/25K
R901278171 HED3OA4X/25K6
R901286338 HED3OA4X/25K6L24
R901280529 HED3OA4X/25L24
R901276111 HED3OA4X/400
R901276400 HED3OA4X/400/12
R901276414 HED3OA4X/400K
R901280527 HED3OA4X/400K6
R901276416 HED3OA4X/400K6/12
R901276119 HED3OA4X/400K6L24
R901284857 HED3OA4X/400K6Q
R901278828 HED3OA4X/400KL24
R901276115 HED3OA4X/400KL24/12
R901276114 HED3OA4X/400L24
R901276112 HED3OA4X/400Q
R901276340 HED3OA4X/63
R901276344 HED3OA4X/63/12
R901277788 HED3OA4X/63K/12
R901281703 HED3OA4X/63K6
R901283003 HED3OA4X/63K6/12
R901294584 HED3OA4X/63K6L24/12
R901280997 HED3OA4X/63K6Q
R901294809 HED3OA4X/63L24
R901276417 HED3OA4X=200
力士樂REXROTH電-液壓轉換器
R901185727 HED5OH-3X/100K14
R901295636 HED5OH-3X/100K14MT
R901227565 HED5OH-3X/100K14V
R901186322 HED5OH-3X/200K14
R901186327 HED5OH-3X/200K14V
R901186326 HED5OH-3X/200R115K14V
R901354391 HED5OH-3X/200U120K14
R901186323 HED5OH-3X/350K14
R901276483 HED5OH-3X/350K14MT
R901227564 HED5OH-3X/350K14V
R901302005 HED5OH-3X/350R115K14V
R901182344 HED5OH-3X/50K14
R901276485 HED5OH-3X/50K14MT
R901186325 HED5OH-3X/50K14V
力士樂REXROTH柱塞式壓力繼電器電液控制
R987136869 HED8OA2X/50K14STARATOA5BAR
R901102706 HED8OA-2X/100K14
R901106257 HED8OA-2X/100K14/12
R901106259 HED8OA-2X/100K14A
R901135255 HED8OA-2X/100K14A/12
R901106262 HED8OA-2X/100K14AS
R901111210 HED8OA-2X/100K14AS/12
R901449421 HED8OA-2X/100K14ASMT
R901106263 HED8OA-2X/100K14ASV
R901141703 HED8OA-2X/100K14ASV/12
R901108526 HED8OA-2X/100K14AV
R901095551 HED8OA-2X/100K14KS
R901145180 HED8OA-2X/100K14KSV
R901094159 HED8OA-2X/100K14KW
R901316371 HED8OA-2X/100K14KW/12
R901153040 HED8OA-2X/100K14KWV
R901102711 HED8OA-2X/100K14S
R987390062 HED8OA-2X/100K14S-ADJUSTEDFORFLS
R901111201 HED8OA-2X/100K14S/12
R901111200 HED8OA-2X/100K14SV
R901107367 HED8OA-2X/100K14V
R901126668 HED8OA-2X/100K14V/12
R901395456 HED8OA-2X/100K35A
R901126696 HED8OA-2X/100K35KS
R901127461 HED8OA-2X/100K35S
R901238187 HED8OA-2X/100P030K14AS
R901123283 HED8OA-2X/100P040K14S
R901135061 HED8OA-2X/100P070K14S
R901437873 HED8OA-2X/100P070K35S
R901312179 HED8OA-2X/100P100K14AS
R901102708 HED8OA-2X/200K14
R901106512 HED8OA-2X/200K14/12
R901107094 HED8OA-2X/200K14A
R901111198 HED8OA-2X/200K14A/12
R901106452 HED8OA-2X/200K14AS
R901108523 HED8OA-2X/200K14AS/12
R901108522 HED8OA-2X/200K14ASV
R901141051 HED8OA-2X/200K14AV
R901107126 HED8OA-2X/200K14KS
R901111197 HED8OA-2X/200K14KSV
R901106448 HED8OA-2X/200K14KW
R901150699 HED8OA-2X/200K14KW/12
R901108245 HED8OA-2X/200K14KWV
R901102727 HED8OA-2X/200K14S
R976717118 HED8OA-2X/200K14SSPEZ.MEYCO180BAR
R901202306 HED8OA-2X/200K14S/12
R901107805 HED8OA-2X/200K14SV
R901110456 HED8OA-2X/200K14V
R901211753 HED8OA-2X/200K35A
R901293054 HED8OA-2X/200K35KS
R901171100 HED8OA-2X/200K35S
R901232897 HED8OA-2X/200P120K14AS
R901213491 HED8OA-2X/200P130K14S
R901338304 HED8OA-2X/200P180K14AS
R901214160 HED8OA-2X/200P180K14S
R901306495 HED8OA-2X/200U100K14S
R901107923 HED8OA-2X/200U120K14S
R901107393 HED8OA-2X/200U165K14S
R901108521 HED8OA-2X/200U170K14S
R901107318 HED8OA-2X/200U180K14S
R901171875 HED8OA-2X/350F080K14S
R901131246 HED8OA-2X/350F105K14S
R901102710 HED8OA-2X/350K14
R901107091 HED8OA-2X/350K14/12
R901106455 HED8OA-2X/350K14A
R901108518 HED8OA-2X/350K14A/12
R901102722 HED8OA-2X/350K14AS
R901111192 HED8OA-2X/350K14AS/12
R901108517 HED8OA-2X/350K14ASV
R901110453 HED8OA-2X/350K14ASV/12
R901110452 HED8OA-2X/350K14AV
R901107087 HED8OA-2X/350K14KS
R901134010 HED8OA-2X/350K14KSV
R901102716 HED8OA-2X/350K14KW
R901107332 HED8OA-2X/350K14KW/12
R901110450 HED8OA-2X/350K14KWV
R901102778 HED8OA-2X/350K14S
R901108009 HED8OA-2X/350K14S/12
R901107922 HED8OA-2X/350K14SV
R901186318 HED8OA-2X/350K14SV/12
R901107796 HED8OA-2X/350K14V
R901110447 HED8OA-2X/350K14V/12
R901125561 HED8OA-2X/350K35
R987199324 HED8OA-2X/350K35
R901127471 HED8OA-2X/350K35A
R901127477 HED8OA-2X/350K35AS
R901272251 HED8OA-2X/350K35KS
R901127474 HED8OA-2X/350K35S
R901181469 HED8OA-2X/350P160K14S
R901371576 HED8OA-2X/350P170K14S
R901371577 HED8OA-2X/350P200K14S
R901245027 HED8OA-2X/350P250K14S
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R901110163 HED8OA-2X/50K14AV/12
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R901110160 HED8OA-2X/50K14KSV
R901102754 HED8OA-2X/50K14KW
R976722498 HED8OA-2X/50K14KW-10BARSTEIGEND
R901108514 HED8OA-2X/50K14KW/12
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R987255554 HED8OA-2X/50K14S
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R901364935 HED8OA-2X=100K14S
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R901364934 HED8OA-2X=350K14S
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R987140396 HED8OA2X/350K14+PISTOKE
R987140316 HED8OA2X/50K14+PISTOKE
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R987128506 HED8OH2X/200K14STARATOSEC.TS10AQ
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R901099780 HED8OH-2X/100K14AV
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R901107122 HED8OH-2X/100K14KW
R901109532 HED8OH-2X/100K14KWV
R901095375 HED8OH-2X/100K14S
R901108268 HED8OH-2X/100K14SV
R901099775 HED8OH-2X/100K14V
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R901421283 HED8OH-2X/100U060K14S
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R901099809 HED8OH-2X/200K14A
R901107119 HED8OH-2X/200K14AS
R901109530 HED8OH-2X/200K14ASV
R901099790 HED8OH-2X/200K14AV
R901099811 HED8OH-2X/200K14KS
R901099792 HED8OH-2X/200K14KSV
R901107369 HED8OH-2X/200K14KW
R901125810 HED8OH-2X/200K14KWV
R901102362 HED8OH-2X/200K14S
R901109074 HED8OH-2X/200K14SV
R901099789 HED8OH-2X/200K14V
R901148816 HED8OH-2X/200K35KS
R901171767 HED8OH-2X/200K35S
R901270140 HED8OH-2X/200P110K14S
R901139168 HED8OH-2X/200P145K14S
R901139169 HED8OH-2X/200P185K14S
R901099813 HED8OH-2X/200U150K14V
R901099814 HED8OH-2X/200U180K14V
R901099793 HED8OH-2X/200U185K14V
R901101640 HED8OH-2X/350K14
R901107313 HED8OH-2X/350K14A
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R901109071 HED8OH-2X/350K14ASV
R901099816 HED8OH-2X/350K14AV
R901106454 HED8OH-2X/350K14KS
R901099817 HED8OH-2X/350K14KSV
R901107095 HED8OH-2X/350K14KW
R901109069 HED8OH-2X/350K14KWV
R901102713 HED8OH-2X/350K14S
R901109065 HED8OH-2X/350K14SV
R901099815 HED8OH-2X/350K14V
R901388617 HED8OH-2X/350K35
R901417246 HED8OH-2X/350K35AS
R901265207 HED8OH-2X/350K35S
R901128257 HED8OH-2X/50F004K14SV
R901219262 HED8OH-2X/50F010K14V
R901102349 HED8OH-2X/50K14
R901108007 HED8OH-2X/50K14A
R901107086 HED8OH-2X/50K14AS
R901109050 HED8OH-2X/50K14ASV
R901099798 HED8OH-2X/50K14AV
R901102356 HED8OH-2X/50K14KS
R901099800 HED8OH-2X/50K14KSV
R901107394 HED8OH-2X/50K14KW
R901109049 HED8OH-2X/50K14KWV
R901102712 HED8OH-2X/50K14S
R901215098 HED8OH-2X/50K14SV
R901099796 HED8OH-2X/50K14V
R901156058 HED8OH-2X/50K35KS
R901231720 HED8OH-2X/50K35S
R901101658 HED8OH-2X/630K14
R901109035 HED8OH-2X/630K14AS
R901109039 HED8OH-2X/630K14ASV
R901136386 HED8OH-2X/630K14KS
R901307873 HED8OH-2X/630K14KSV
R901336213 HED8OH-2X/630K14KW
R901109029 HED8OH-2X/630K14S
R901101649 HED8OH-2X/630K14V
R901369355 HED8OH-2X=200K14
R901342162 HED8OH-2X=50K14
R901232375 HED8OH-2X=50K14S
R987140394 HED8OH2X/350K14+PISTOKE
R901102747 HED8OP-2X/100K14
R901108229 HED8OP-2X/100K14A
R901107790 HED8OP-2X/100K14AS
R901162988 HED8OP-2X/100K14ASV
R901321355 HED8OP-2X/100K14AV
R901107997 HED8OP-2X/100K14KS
R901107370 HED8OP-2X/100K14KW
R901106509 HED8OP-2X/100K14S
R901109028 HED8OP-2X/100K14SV
R901108265 HED8OP-2X/100K14V
R901437159 HED8OP-2X/100K35
R901206318 HED8OP-2X/100K35KW
R901127492 HED8OP-2X/100K35S
R901354506 HED8OP-2X/100P020K14S
R901354507 HED8OP-2X/100P030K14S
R901109027 HED8OP-2X/100P070K14S
R901102721 HED8OP-2X/200K14
R901108023 HED8OP-2X/200K14A
R901108003 HED8OP-2X/200K14AS
R901109024 HED8OP-2X/200K14ASV
R901137607 HED8OP-2X/200K14AV
R901108258 HED8OP-2X/200K14KS
R901108018 HED8OP-2X/200K14KW
R901109010 HED8OP-2X/200K14KWV
R901107093 HED8OP-2X/200K14S
R901109004 HED8OP-2X/200K14SV
R901107397 HED8OP-2X/200K14V
R901336909 HED8OP-2X/200K35S
R901233431 HED8OP-2X/200P110K14S
R901108992 HED8OP-2X/200P160K14S
R901106453 HED8OP-2X/350K14
R901107326 HED8OP-2X/350K14A
R901091138 HED8OP-2X/350K14AS
R901108531 HED8OP-2X/350K14ASV
R901126082 HED8OP-2X/350K14AV
R901107914 HED8OP-2X/350K14KS
R901107129 HED8OP-2X/350K14KW
R901122124 HED8OP-2X/350K14KWV
R901102365 HED8OP-2X/350K14S
R901107913 HED8OP-2X/350K14SV
R901107330 HED8OP-2X/350K14V
R901127494 HED8OP-2X/350K35S
R901434285 HED8OP-2X/350P120K14KS
R901108252 HED8OP-2X/350P140K14S
R901456336 HED8OP-2X/350P280K14S
R901107083 HED8OP-2X/50K14
R901107999 HED8OP-2X/50K14A
R901107396 HED8OP-2X/50K14AS
R901123736 HED8OP-2X/50K14AV
R901108012 HED8OP-2X/50K14KS
R901108249 HED8OP-2X/50K14KW
R901106504 HED8OP-2X/50K14S
R901140517 HED8OP-2X/50K14SV
R901108001 HED8OP-2X/50K14V
R901131275 HED8OP-2X/50K35
R901336910 HED8OP-2X/50K35S
R901159161 HED8OP-2X/50K35V
R901245432 HED8OP-2X/50U025K14AV
R901108147 HED8OP-2X/630K14
R901210429 HED8OP-2X/630K14A
R901280745 HED8OP-2X/630K14AS
R901171255 HED8OP-2X/630K14ASV
R901124650 HED8OP-2X/630K14KS
R901315271 HED8OP-2X/630K14KW
R901106449 HED8OP-2X/630K14S
R901108529 HED8OP-2X/630K14V
R901437158 HED8OP-2X/630K35
R901251521 HED8OP-2X=50K14AS
R987437823 HED8OH-2X/100K14SSETTO80BARFALLING
R987411811 HED8OP2X/350K14SSETTO280BAR
R971012678 HED8OA-2X/350K14S(12.3MPA)
R971012679 HED8OA-2X/350K14S(17.2MPA)
R971012681 HED8OA-2X/350K14S(21.6MPA)
R987136869 HED8OA2X/50K14STARATOA5BAR
R901102706 HED8OA-20/100K14
R901106257 HED8OA-20/100K14/12
R901106259 HED8OA-20/100K14A
R901135255 HED8OA-20/100K14A/12
R901106262 HED8OA-20/100K14AS
R901111210 HED8OA-20/100K14AS/12
R901449421 HED8OA-20/100K14ASMT
R901106263 HED8OA-20/100K14ASV
R901141703 HED8OA-20/100K14ASV/12
R901108526 HED8OA-20/100K14AV
R901095551 HED8OA-20/100K14KS
R901145180 HED8OA-20/100K14KSV
R901094159 HED8OA-20/100K14KW
R901316371 HED8OA-20/100K14KW/12
R901153040 HED8OA-20/100K14KWV
R901102711 HED8OA-20/100K14S
R987390062 HED8OA-20/100K14S-ADJUSTEDFORFLS
R901111201 HED8OA-20/100K14S/12
R901111200 HED8OA-20/100K14SV
R901107367 HED8OA-20/100K14V
R901126668 HED8OA-20/100K14V/12
R901395456 HED8OA-20/100K35A
R901126696 HED8OA-20/100K35KS
R901127461 HED8OA-20/100K35S
R901238187 HED8OA-20/100P030K14AS
R901123283 HED8OA-20/100P040K14S
R901135061 HED8OA-20/100P070K14S
R901437873 HED8OA-20/100P070K35S
R901312179 HED8OA-20/100P100K14AS
R901102708 HED8OA-20/200K14
壓力傳感器是使用為廣泛的一種傳感器。傳統的壓力傳感器以機械結構型的器件為主，以彈性元件的形變指示壓力，但這種結構尺寸大、質量重，不能提供電學輸出。隨著半導體技術的發展，半導體壓力傳感器也應運而生。其特點是體積小、質量輕、準確度高、溫度特性好。特別是隨著MEMS技術的發展，半導體傳感器向著微型化發展，而且其功耗小、可靠性高。

    傳感器的接線一向是客戶采購過程咨詢得多的問題之一，很多客戶都不知道傳感器如何連線，其實各種傳感器的接線方式基本都是一樣的，壓力傳感器一般有兩線制、三線制、四線制，有的還有五線制的。
　　壓力傳感器兩線制比較簡單，一般客戶都知道怎么接線，一根線連接電源正極，另一個線也就是信號線經過儀器連接到電源負極，這種是簡單的，壓力傳感器三線制是在兩線制基礎上加了一個線，這根線直接連接到電源的負極，較兩線制麻煩一點。四線制壓力傳感器肯定是兩個電源輸入端，另外兩個是信號輸出端。四線制的多半是電壓輸出而不是4~20mA輸出，4~20mA的叫壓力變送器，多數做成兩線制的。壓力傳感器的信號輸出有些是沒有經過放大的，滿量程輸出只有幾十毫伏，而有些壓力傳感器在內部有放大電路，滿量程輸出為0~2V。至于怎么接到顯示儀表，要看儀表的量程是多大，如果有和輸出信號相適應的檔位，就可以直接測量，否則要加信號調整電路。五線制壓力傳感器與四線制相差不大，市面上五線制的傳感器也比較少。

1、壓阻式力傳感器
電阻應變片是壓阻式應變傳感器的主要組成部分之一。金屬電阻應變片的工作原理是吸附在基體材料上應變電阻隨機械形變而產生阻值變化的現象，俗稱為電阻應變效應。
2、陶瓷壓力傳感器
陶瓷壓力傳感器基于壓阻效應，壓力直接作用在陶瓷膜片的前表面，使膜片產生微小的形變，厚膜電阻印刷在陶瓷膜片的背面，連接成一個惠斯通電橋，由于壓敏電阻的壓阻效應，使電橋產生一個與壓力成正比的高度線性、與激勵電壓也成正比的電壓信號，標準的信號根據壓力量程的不同標定為2.0/3.0/3.3mV/V等，可以和應變式傳感器相兼容。
3、擴散硅壓力傳感器：
擴散硅壓力傳感器工作原理也是基于壓阻效應，利用壓阻效應原理，被測介質的壓力直接作用于傳感器的膜片上(不銹鋼或陶瓷)，使膜片產生與介質壓力成正比的微位移，使傳感器的電阻值發生變化，利用電子線路檢測這一變化，并轉換輸出一個對應于這一壓力的標準測量信號。
4、藍寶石壓力傳感器：
利用應變電阻式工作原理，采用硅-藍寶石作為半導體敏感元件，具有無與倫比的計量特性。因此，利用硅-藍寶石制造的半導體敏感元件，對溫度變化不敏感，即使在高溫條件下，也有著很好的工作特性;藍寶石的抗輻射特性極強;另外，硅-藍寶石半導體敏感元件，無p-n漂移。
5、壓電式壓力傳感器：
壓電效應是壓電傳感器的主要工作原理，壓電傳感器不能用于靜態測量，因為經過外力作用后的電荷，只有在回路具有無限大的輸入阻抗時才得到保存。實際的情況不是這樣的，所以這決定了壓電傳感器只能夠測量動態的應力。