产品介绍
美国UE压力开关J120系列机械式压力开关可以提供不同的压力，差压，真空和温度范围，还可以提供不同的连接方式、各种不同的材料以及感压元件类型。正是由于这种灵活的选择方式使得120系列美国UE压力开关可广泛应用于化工、石化、炼油、油田、钻井平台、输油管线以及制药等各种工业过程。
产品范围：UE机械式压力开关、电子式压力开关、压力变送器、差压开关、温度开关、温度传感器和记录仪
技术参数
压力范围：-1 ... 413.7bar
存储温度：-54℃ ... 71℃
环境温度：-50℃ ... 71℃
重复性 ：为设定点可调范围的±0.5% ... ±1.5%；
抗冲击 ：经10 毫秒、15G冲击实验后，可重现设定点
抗振动 ：经2.5G、5-500Hz振动实验后，可重现设定点
外壳 ：铝合金压铸壳体(0.4%铜)；环氧树脂涂层；垫圈密封
外壳等级：外壳等级为4X
开关输出：一个或两个单刀双掷（SPDT）输出；
双开关可在调整范围内进行分别设定；
开关可接成“常开型”或“常闭型”
电器接口：一个3/4”NPT或两个3/4”NPT E/C；标准接线端子
压力接口：其它型号为1/4"NPTF
重量 ：1.35 ... 3.6 Kg
产品特点
● 超低压力范围
● 可调旋钮的盖锁
● 双端电器接口输出，方便连线
● SPDT、DPDT 或双SPDT 输出
● 多种传感器材质可选
● 大范围可调死区型号
● 易冲洗式传感元件
● 大部分的产品可快速供货
● 有参考刻度的内部调整
● 有防误操作盒盖的外部调整
UE压力开关产品主要型号：
美国联合电器
(J120-361) PRESSURE SWITCH (PRESSURE CONTROLS)
(J120-172) PRESSURE SWITCH (PRESSURE CONTROLS)
PRESSURE CONTROLS: PRESSURE SWITCH (J120-172)
PRESSURE CONTROLS: PRESSURE SWITCH (J120-173)
(J120K-S147B) DIFF. PRESSURE SWITCH (PRESSURE CONTROLS)
(J120-356) PRESSURE SWITCH J120#525704 (PARTS FOR PRESSURECONTROLS)
(J120-701) PRESSURE SWITCH J120#527619 (PARTS FOR PRESSURECONTROLS)
PRESSURE SWITCH J120-184
(J120-191) PRESSURE SWITCH
PRESSURE SWITCH(J120#522277)(J120-191)
PRESSURE SWITCH(J120#521591)(J120-172)
PRESSURE SWITCH(J120#521111)
PRESSURE SWITCH(J120#519287)
PRESSURE SWITCH(J120#519272)
PRESSURE SWITCH(J120#519285)
PRESSURE SWITCH(J120#519274)
PRESSURE SWITCH(J120#519276)
PRESSURE SWITCH(J120#519281)
PRESSURE SWITCH(J120#519283)
83553J MTG PLATE-SWITCH (SPARES PARTS FOR UNIT RIG 120 TON DUMPTRUCK MODEL MK 30B )
(J120-174) PRESSURE SWITCH
NON LOAD BREAK SWITCH - 537-009-A2-B1-3J-MO120VAC
(J120-680) PRESSURE SWITCH (PRESSURE CONTROLS)
(J120-191) PRESSURE SWITCH (PRESSURE CONTROLS)
( J120-190) PRESSURE SWITCH (PRESSURE CONTROLS)
(J120-174) PRESSURE SWITCH (PRESSURE CONTROL)
(J120-358) PRESSURE SWITCH (PRESSURE CONTROLS)
PRESSURE SWITCH(J120-193)
PRESSURE SWITCH(J120-174)
PRESSURE CONTROLS: PRESSURE SWITCH (J-120-192)
PRESSURE SWITCH(J120#512638)
PRESSURE SWITCH(H120#510205)(J120-172)
PRESSURE SWITCH(H120#510203)(J120-172)
PRESSURE SWITCH(H120#510207)(J120-172)
PRESSURE SWITCH(H120#510212)(J120-172)
PRESSURE SWITCH(J120#505784)
PRESSURE SWITCH(J120#505786)
PRESSURE SWITCH(J120#504660)
PRESSURE CONTROLS- (J120-376) PRESSURE SWITCH
PRESSURE CONTROLS- (J120-173) PRESSURE SWITCH
PRESSURE CONTROLS- (J120-174) PRESSURE SWITCH
J120#633522 (J120-376) PRESSURE SWITCH (ACTUAL USER)
J120#633520 (J120-680) PRESSURE SWITCH (ACTUAL USER)
SWITCH, PRESSURE, J120, 2 - 80 INCH/4 INCH WC SET ON RISEINCREASING RANGE, 250 VAC CONTACT RATING, FOR TOP DRIVE , MODE
PRESSURE SWITCH (J120-192)(SPARES FOR TEST AND MEASURINGEQUIPMENT)
PRESSURE SWITCH (J-120-191)(SPARES FOR TEST AND MEASURINGEQUIPMENT)
PRESSURE SWITCH (J120-173) (SPARES FOR TEST AND MEASURINGEQUIPMENT)
PRESSURE SWITCH (TRANSMITTER) J120-524 QC1 PRESSUREMEASUREMENT
PRESSURE SWITCH, J120-186 0.6-14
PRESSURE SWITCH, J120-184 0.14-3.45
935119 PS-J-5-6S-B-FLDE-40-SET 120 BA R FALLING DEUTSCH 2 PIN332/V4173 SWITCH PRESSURE
977741 PS-J-5-6S-B-FLDE-40-SET 120 BA R FALLING DEUTSCH 2 PIN332/V4173 SWITCH PRESSURE
DISCHARGE SWITCH (J120-173) (PART OF GAS TURBINE)
PRESSURE SWITCH P/N. J120-192 (SPARES FOR TEST ANDMEASURINGEQUIPMENT)
PRESSURE SWITCH P/N. J120-189 (SPARES FOR TEST ANDMEASURINGEQUIPMENT)
PRESSURE SWITCH (TRANSMITTER ) J120 #624799 J120-173 PRESSUREMEASUREMENT
PRESSURE SWITCH (TRANSMITTER)J120#62148 ACCESSORIES FOR PRESSUREMEASUREMENT
PRESSURE SWITCH J120#613153 (SPARES OF MEASURINGINSTRUMENTS)
PRESSURE SWITCH J120#613171(SPARES FOR MEASURINGINSTRUMENTS)
PRESSURE SWITCH J120#613156 (SPARES OF MEASURINGINSTRUMENTS)
PRESSURE SWITCH J120#613159(SPARES OF MEASURING INSTRUMENTS)
PRESSURE SWITCH J120#613164(SPARES OF MEASURING INSTRUMENTS)
PRESSURE SWITCH J120#613177(SPARES OF MEASURING INSTRUMENTS)
PRESSURE SWITCH J120#613158(SPARES OF MEASURING INSTRUMENTS)
PRESSURE SWITCH J120#613163(SPARES OF MEASURING INSTRUMENTS)
PRESSURE SWITCH(J120-171)(SPARES FOR TEST AND MEASURINGEQUIPMENT)
DIFF PRESSURE SWITCH(J120K-542)(SPARES FOR TEST AND MEASURINGEQUIPMENT)
PRESSURE SWITCH PN J120 611218 - (SPARES FOR CONVEYINGSYSTEM)
DISCHARGE SWITCH ( PART NO. J120-173 )GAS TURBINE PARTS.
PRESSURE SWITCH (J120-524)-9032-20-0000
PRESSURE CONTROL SWITCH MODEL NO. J120#601772
PRESSURE CONTROL SWITCH MODEL NO. J120#601754
PRESSURE CONTROL SWITCH MODEL NO.J120#601755
PRESSURE CONTROL SWITCH MODEL NO. J120#601768
J120#605715 (J120-173) PRESSURE SWITCH (ACTUAL USER)
J120#605713 (J120-173) PRESSURE SWITCH (ACTUAL USER)
PRESSURE CONTOL SWITCH (J120-173) J120#600621
PRESSURE CONTOL SWITCH (J120-173) J120#600618
PRESSURE CONTOL SWITCH (J120-173) J120#600616
PRESSURE CONTOL SWITCH (J120-173) J120#600622
PRESSURE CONTROLS SWITCH J120#597420 TO 597423
PRESSURE SWITCH(J120#595498)(2 NOS)
PRESSURE SWITCH(J120#593898)(J120-192)(2 NOS)
PRESSURE CONTROLS PRESSURE SWITCH J120-184
PRESSURE CONTROLS PRESSURE SWITCH J120-189
PRESSURE CONTROLS PRESSURE SWITCH J120-192
PRESSURE SWITCH(J120-192)(J120#593393)(2 NOS)
PRESSURE SWITCH(J120-192)(J120#593403)(2 NOS)
PRESSURE SWITCH J120-191 SPARES FOR MEASURING INSTRU.(EXEMPASPER SR.NO.45 OF LIST 15(SPARES OF SR NO27OF MAIN EQUIP)
PRESSURE SWITCH J120-192 SPARES FOR MEASURING INSTRU.(EXEMPASPER SR.NO.45 OF LIST 15(SPARES OF SR NO27OF MAIN EQUIP)
PRESSURE SWITCH J120-535 SPARES FOR MEASURING INSTRU.(EXEMPASPER SR.NO.45 OF LIST 15(SPARES OF SR NO27OF MAIN EQUIP)
PRESSURE SWITCH J120-174
PRESSURE SWITCH PRESSURE CONTROLS (J120-191) 3392461 TO33924638
(J120-192) PRESSURE SWITCH (PRESSURE CONTROLS)
J120-705-1180- (M550-M446-M201, SET POINT 30) (PRESSURESWITCH)
PRESSURE CONTROL SWITCH (MODEL NO.: J120-190)
PRESSURE CONTROL SWITCH (P/NO.: J120-191)
PRESSURE CONTROL SWITCH (MODEL NO.: J120-189)
PRESSURE CONTROL SWITCH (P/NO.: J120-188)
PRESSURE CONTROL SWITCH (MODEL NO.: J120-191)
PRESSURE SWITCH(J120#580125)(J120-172)(2 NOS)
PRESSURE SWITCH(J120#581130)(J120-192)(2 NOS)
PRESSURE SWITCH(J120#581129)(J120-192)(2 NOS)
PRESSURE SWITCH(J120#575887)(J120-171)(1 NOS)
DIFF.PRESSURE SWITCH (J120K-455) J120K#575759 OPTION(S):QC1
PRESSURE SWITCH J120#575681
PRESSURE SWITCH J120#575683
PRESSURE SWITCH J120#575626
PRESSURE SWITCH J120-186
PRESSURE CONTROLS SWITCH J120K 562352 (J120K-542)
PRESSURE CONTROLS SWITCH J120 192
PRESSURE SWITCH J120-191
PRESSURE SWITCH (J120-192) ALONGWITH MOUNTING HARDWARE KIT
(J120-171) PRESSURE SWITCH (PRESSURE CONTROLS)
DIFF. PRESSURE SWITCH (J120K-455)
PRESSURE CONTROL SWITCH ALONG WITH MOUNTING HARDWAREKIT(J120#553529)
PRESSURE CONTROL SWITCH (J120-193)
PRESSURE CONTROL SWITCH (J120-171)
PRESSURE SWITCH(J120-184)
PRESSURE CONTROL SWITCH (J120-189)
PRESSURE CONTROL SWITCH (MODEL NO.: J120-173)
PRESSURE SWITCH(J120#537732)(J120-174)
PRESSURE SWITCH(J120#537731)(J120-172)
PRESSURE SWITCH(J120#535193)
PRESSURE SWITCH J120-531633
PRESSURE SWITCH J120-531634
(J120-552) PRESSURE SWITCH J120#529428 (PARTS FOR PRESSURECONTROLS)
(J120-192) PRESSURE SWITCH J120#529430 (PARTS FOR PRESSURECONTROLS)
(J120-192) PRESSURE SWITCH J120#529431(PARTS FOR PRESSURECONTROLS)
PRESSURE CONTROLS: PRESSURE SWITCH (J-120-173)
EF8344G374
EF8210G089
EF8344G001
EF8210D014
EFG551G401MO
VCEFCMG551H301MO
8320G174
238710-034-D
SCG551A001MS
400-127-097
NF8327B002
3767-000.06
902130/10
48466488
902030/10
48458956
EDS-205A-M-SC
IMCIS12 Infi 90
MMS6120
V62C513A-A2
V61B513A-A2
8342G001
272610-155-D
EF8551G401MO
238614-058-D
EFHC8210G3
238914-335-D
8344G074MO
238610-058-D
52100001
52100005
00135211
2506
FM171
FM147A
FM161-48
FM151
FM151A
FM161
FM148A
FM163
FM163A
XP313
H100-191
SCG551A002MS
43004886
V63D513A-A2
1C31224G01
1C31227G01
1C31122G01
5X00070G04
1C31125G02
DHRS-16-A 1310160
DHPS-16-A
1950-20-2F
167DA-16
WaveLight 10251403
Vacuum Control Unit REV.2
WaveLight 10251525
Shutter CS35 REV.0
EF8321G001
VEA20100
F217904.02
VSE20100
VMD 20150
V003853.B01
VMD 20150
K1LN(20060530)
VI020150
VLG 0001-05
VLP110V
E904161.01
8232342.71.70 0473128
MLA12A II3D
89C-4947
943727221
OZD Profi 12M G11
330180-50-00
6ES5460-7LA13
6ES5943-7UB11
6ES5304-3UB11
6ES5324-3UR11
6ES5525-3UA21
8463580000
WAS5 CCC LP 0-20/0-20mA
0880226
6ES7331-7KF01-0AB0
ST307-150-B
150-02-011-33
EF8344G380MO
V45A511D-C313A
611GM8005
611GM8003
TM0182-A50-B00-C00
TM531-A02-B00-C02-D00-E00-F01-G00-IO-M1
TM621-A00-B00-C00-D00-E00-G00-IO-M1
TM622-A00-B00-C00-D00-E00-G00
TM691-B00-G00
SB3电磁阀线圈
EFHC8210G1
238914-335D
JBEF8320G174
238714-006D
EF8344G370MO
238714-902-D
6ES5456-7LA11
6GK1143-0TA02
6ES5436-7LA11
8316G64 AC220V
2401103
8240400.9101
C16A2D1/40T
PW10AC3/100KG
CDM 2016 HN 0570275 900065
9713235.0763.0024.00
9713235
0763.0024.00
EF8316G034
EF8316G034
V60A517A-A213J
VCEFCM8320G200MO
8240200.9100
8240200
SXE0573-A50-00
PVS-25A-210
F08-200-A3TA
F08-000-A3TO
8215B070
5510C-101-24V
5510C-102-24V
5516C-101-24V
J120K-37
J120-193
H100-522
