壓力開關(guān)是與電器開關(guān)相結(jié)合的裝置，當(dāng)?shù)竭_(dá)預(yù)先設(shè)定的流體壓力時(shí)，開關(guān)接點(diǎn)動(dòng)作。主要應(yīng)用于電廠、石化、冶金行業(yè)等工業(yè)設(shè)備上輸出報(bào)警或控制信號(hào)，在工業(yè)領(lǐng)域中有著重要的用途，能預(yù)防生產(chǎn)工程中重要裝置的損壞，避免了重大生產(chǎn)事故地發(fā)生。
　　2.壓力開關(guān)主要敏感元件2.1波紋管
　　特點(diǎn):耐久性及耐振性較波登管好，接斷差可調(diào)范圍大，主要材質(zhì)有不銹鋼、磷青銅等，價(jià)格相對(duì)較高，但可測(cè)壓力范圍較小 40MPa(CB33)2.2膜片
　　特點(diǎn):具有出色的耐腐蝕性，主要材質(zhì)有NBR、氟橡膠等，如CS、CL系列等均采用此類敏感元件。壓力開關(guān)快易優(yōu)自動(dòng)化選型有收錄。

VAISALA露點(diǎn)儀DMT142C3-80~+204~20mA
LAMBORGHINI液壓泵MLPD/L214/C
DAYTON凹模ADO38-A-30P22.27W6.27X41
E+L糾偏電缸TYPAG259124VDC.2.9As=+/_25mm
HYDAC回油過濾器0185D010BH4HC
OTTJAKOB鎖緊螺母95.101.372.5.1
BD入口推床NP250KL5CBARH/B3編號(hào)N1337/96/1
REBS氣動(dòng)電磁換向閥SXE9561-A70-00_24VDA
ITEM備件KETTE8D30ESDLENGTH=1600MM-NR.0.0.628
GAST備件MOA-V111-CD
CARL平衡器7241080005
RUGER壓力表PBX100XB-PT2-EXSN4099001
EA備件MEAG3D332243430
EUCHNER安全開關(guān)TP3-4131K024M
CMC編碼器14414-65
SIEMENS模塊6DD2910-0AA0
BENZ齒輪WR7036900534
BACHMANN模塊CM202
VICKERS油泵4525V-42A21-1CC-22R
ASEA限位開關(guān)AGVL-41380VAC10AIEC144IP67SK6520061
DEUBLIN備件1121-330-240HYDAC開關(guān)EDS344-3-016-000德國(guó)出品精品
AMPHENOL連接器MS3106E24-11P
CESOVENT風(fēng)機(jī)GDRM35-133B-2(230V/50Hz)
HAMMOND鋁外殼1455N22017732997
MTS位移傳感器RPS400MD531P102
peaktech備件Serial013363011427有銘牌
HYDAC進(jìn)口濾油小車OFU10P2N2B03B(100L/min)
STM備件RMI50F1Ratio:1/7120/19
MTS傳感器RHM0380MP021S1G6100-0-380mm
VELMEX電纜4-0730-30FT
SCHUNK氣缸MPG2530030953
GRUNDFOS水泵CR5-4A-FGJ-A-V-HQQV
SIEMENS電源模塊PS30710A
TELCO傳感器PA12B003(24VDC)
HYDAC翻車機(jī)用溫度控制器ETS388-5-150-000+TFP-100+保護(hù)套+ZBM310
SENSOPART備件18/30R1/250-MSCNR979-08057
INTERAPP備件640/015/D59.34.3A-1-00
MTS傳感器RPK1000MD531P102
LUTZE試教器電纜113403
GIVIMISURE光纜尺PBS-HR5z170mmREF20mmSXS.N.05102840455904043
BURKERT氣動(dòng)角閥2000-A-2-500-EE-VA-GM89-C-H
LOHER電機(jī)10HPDNGW-132ML-04M50HZIP-557.5KW14VA400V1440RPMIM:V1
HYDAC備件EDS306-3-400-016
SWAC48通道可配置燈鈕操作面板集成16I/O24V0.5AMC2106-O-40A0
FIMET抗震壓力表0-250barΦ68背面連接G1/4`
BENTLY前置器330780-50-00
SPECK備件NR:1000588107515.1
RITTAL導(dǎo)體連接件3550.000
KUEBLER編碼器8.5850.2181.G132
SPIETH脹緊套DSL30.47
INDRAMAI備件SCS70SNC8A021846
TAYLOR測(cè)頭(粗糙度儀)TPE112-1504
ALBERT操作側(cè)減速機(jī)22584827
PILZ備件PNOZX5NR.774325
HAHN+KOLB工作臺(tái)桌腿50232317替代50232315
NORD變頻器SK700E-301-340-A
EUCHNER安全門鎖MGB-L2-AR-AA2A1-S1-R-110167
BECKHOFF模塊EL9184
KENDRION備件WS5B2Telle-Nr:WSB005.250
ABB分接開關(guān)UZFRN200/600

COPELAND壓縮機(jī)ZR12M3E-TWD-561
EMG檢測(cè)框架BMIH-CP/500/1990/1350/0/A
OLI氣動(dòng)振動(dòng)器S16
PROPORTION-AIR電控比例閥55-1773-QB
TRUNINGER備件QT52-050/42-032
ASM傳感器CLMC1-AJ3C8P012000
JOHNCRANE流量計(jì)SFQ-03-00
KUBLER編碼器8.5820.4512.4096
HESS液壓缸53320
PARKER備件VSG22-302-102
ASHCROFT流程工業(yè)壓力表100=T5400=SL=04=L=0/1000KPa=GR=YW
ABB濁度儀傳感器4690濁度儀傳感器6998-012
A+K流量計(jì)AKFWD016P24MAMBS3R/CDEFJ
HYDAC壓力繼電器HD-HED80AX/200Z14KW
BARKSDALE傳感器PH1-85（0~1MPa
HYDAC蓄能器SB330-10A1/112A-330A
AIRTORQUE執(zhí)行機(jī)構(gòu)SO00060-45U;F05F07-N-DS-14AZ
HBC觸摸按鍵開關(guān)短型HXA-G00026K
EMG糾偏框架IMR-SR/500/5075/15
HELUKABEL電纜JZ-HF7G1.51（7*1.5）
PHOENIX直流電源裝置TCL24-11224WIN22OVOUT12VDC
DYNISCO壓力傳感器PT462E-3M-6/18
BMPOMPE備件M35-2A
PROVIBTECH振動(dòng)前置器TM0182-A50-B00-C00
MICROSONIC超聲波傳感器MIC-340/IU/M
PHOENIXCONTACT端蓋3030514D-ST2.5-QUATTRO
ECD前置器2000709
MTS位移傳感器RHM0810MR021A01
DATEXEL變送器DAT1030151
STEIDLE備件851004
B+R伺服驅(qū)動(dòng)器8V1320.00-2
BECKHOFF模塊CX1100-0004
RITTAL備件PS41550002002/95/EC
HEINRICHS齒帶輪800472
IMO密封油泵彈性塊ACG070K7NVBP
HYDAC傳感器HDA4745-A-250-000
BEDIA備件NR:500083
WATTS備件BA/bm020DN20PN10SN:14057016EN12729P-IX870/1
HEIDENHAIN備件ST1287R1511396-01
MTS傳感器RHM0400MP051S1B8100
SCHLEGEL帶燈按鈕ATL+QXJT+T25HKL+LLED-T5/24/W
VERSA備件CSG-4322-HT-L14-E22015-115
WURTH扳手71330123
LORENZ變送器K-450500KN
FIVES模板1013635
NETZER編碼器DS-58-32-SG-SO-2NN
HSB備件36.8X6700
ENERPAC單向閥MVM-72
AVTRON編碼器HS25AY1NCE0EA00WZA
BURKERT電磁閥valve0205A2.5NBRMS/134029
HASCO導(dǎo)柱Z33000/32*100/E
KNOLL備件KTS25-60-T5-G-KB
GESSMANN凸輪開關(guān)UGEI-608PX
MTS位移傳感器RHM0115MD631P102
NIKE備件PHS450，16
Guistina上移動(dòng)導(dǎo)向板495.110.694.00
MTS傳感器RHM1710MR061A01
B+R觸摸屏72580174640
EGO保護(hù)開關(guān)55.13422.010（控溫范圍30--110度，手動(dòng)復(fù)位）
LorenzMesstechnik壓力放大器4117A2000