在選擇工業用壓力開關或溫度開關時，經常要考慮其安全性
能。UE壓力開關產品滿足了UL、CSA、ATEX等標準，此機械
壓力開關可用于在爆炸區域及含有強腐蝕氣體環境中對設備
和人員安全的保護。120系列UE壓力開關可以提供不同的壓
力，差壓，真空和溫度范圍，同樣可以提供不同的連接方式
，各種不同的材料以及感壓元件類型，正是由于這種靈活的
選擇方式使得120系列壓力開關可廣泛應用于各種場所，如
化工、石化、煉油、油田、鉆井平臺，輸油管線以及制藥等
各種工業過程。
UE開關型號：J120-520, J120-521, J120-522, J120-523,
J120-524, J120-525, J120-530, J120-531, J120-532,
J120-533, J120-534, J120-535, J120-171, J120-172,
J120-173, J120-174, J120-183, J120-184, J120-185,
J120-186, J120-188, J120-189, J120-483, J120-484,
J120-485, J120-486, J120-488, J120-489, J120-S126B,
J120-S134B, J120-S137B, J120-S144B, J120-S152B,
J120-S156B, J120-S164B, J120-190, J120-191, J120-
192, J120-193, J120-194, J120-490, J120-491, J120-
492, J120-493, J120-494, J120-126, J120-134, J120-
137, J120-144, J120-152, J120-156, J120-164, J120-
356, J120-358, J120-361, J120-376, J120-270, J120-
274, J120-612, J120-616, J120-680, J120-701, J120-
702, J120-703, J120-704, J120-705, J120-450, J120-
451, J120-452, J120-453, J120-454, J120-550, J120-
551, J120-552, J120-553, J120-554, J120-555
供應美國UE開關
H100系列（通用型壓力、真空、溫度開關）：H100-483
H100-484 H100-485 H100-486 H100-488 H100-489 H100-
490 H100-491 H100-492 H100-493 H100-494 H100-520
H100-521 H100-522 H100-523 H100-524 H100-525 H100-
530 H100-531 H100-532 H100-533 H100-534 H100-535
H100-560 H100-561 H100-562 H100-563 H100-564 H100-
565 H100-566 H100-567 H100-610 H100-612 H100-616
H100-680 H100-701 H100-702 H100-703 H100-704 H100-
705 H100-706；
H100K系列：H100K-540 H100K-541 H100K-542 H100K-543
H100K-544 H100K-545 H100K-546 H100K-547 H100K-548；
J120系列（危險區域安裝的壓力開關、真空開關、差壓開關
和溫度開關）：J120-126 J120-134 J120-137 J120-144
J120-152 J120-156 J120-164 J120-171 J120-172 J120-
173 J120-174 J120-183 J120-190 J120-193 J120-356
J120-450 J120-483 J120-484 J120-488 J120-520；
J402K系列：J402K-147 J402K-157 J402K-455 J402K-456
J402K-457 J402K-559 J402K-S147B J402K-S157B J402K-
540 J402K-541 J402K-542 J402K-543 J402K-544 J402K-
545 J402K-546；
J400K系列（通用型多點輸出壓力、真空、溫度開關）：
J400K-147 J400K-157 J400K-455 J400K-456 J400K-457
J400K-559 J400K-S147B J400K-S157B；
J120K系列：J120K-36 J120K-37 J120K-38 J120K-39
J120K-147 J120K-157 J120K-367 J120K-455 J120K-456
J120K-457 J120K-540 J120K-541 J120K-542 J120K-543
J120K-544 J120K-545 J120K-546 J120K-547 J120K-548
J120K-559 J120K-S147B J120K-S157B；
H100系列：H100-171 H100-172 H100-173 H100-174 H100-
183 H100-184 H100-185 H100-186 H100-188 H100-189
H100-190 H100-191 H100-192 H100-193 H100-194 H100-
218 H100-270 H100-274 H100-358 H100-361 H100-376；
B100-120 B100-121 C100-120 E100-3BS E100-4BC E100-
8BS F100-1BS F100-3BS F100-5BC F100-6BS F100-8BC
F100-2BC F100-5BS；
J403系列壓力開關：J403-S134B J403-S137B J403-S144B
J403-S146B J403-S156B J403-S164B J403-126 J403-134
J403-137 J403-144 J403-146 J403-156 J403-164 J403-
270 J403-274 J403-358 J403-361 J403-376 J403-442
J403-443 J403-448 J403-450 J403-451 J403-452 J403-
453 J403-454 J403-550 J403-551 J403-552 J403-553
J403-554 J403-555 J403-570 J403-571 J403-572 J403-
610 J403-612 J403-614 J403-S126B H403-126 H403-134
H403-144 H403-146 H403-156 H403-164 H403-358 H403-
361 H403-376 H403-S126B H403-S134B H403-S144B H403-
S146B H403-S156B H403-S164B；
H402K系列壓力開關：H402K-455 H402K-456 H402K-457
H402K-559；
Type E122P, Type F120, Type H119, Type H119A, Type
F119, Type F119A, Type H117, Type H117K, Type B117,
Type E117, Type 12SLSN, Type 12SHSN, Type 12SLDN,
Type 12SHDN, Type 12SLSM, Type 12SHSM, Type 12SLDM,
Type 12SHDM, Type One Series, Type D1A1, Type D1B1,
Type D1C1, Type D1D1, Type D1C3, Type D1D3, Type
D1A3, Type D1B3, Type D1A2, Type D1B2, D1C2, Type
D1D2, Type H105, Type H105K, Type B105, Type E105,
Type J400, Type J402, Type J403, Type H400, Type
H402, Type H403, Type J400K, Type J402K, Type H400K,
Type H402K, Type B400, Type B402, Type B403, Type
00, Type 02, Type 03, Type E400, Type E402, Type
E403, Type F400, Type F402, Type F403, Type H100,
Type H100K, Type B100, Type C100, Type E100, Type
F100, Type J6, Type J6D, Type J21K, Type 800, Type
802, Type 802P, Type 820E, Type 822E, H100-520,
H100-521, H100-522, H100-523, H100-524, H100-525,
H100-701, H100-702, H100-703, H100-704, H100-705,
H100-706, J6-354, J6-356, J6-358, J6-360, J6-362,
J6-364, J6-680, H100-530, H100-531, H100-532, H100-
533, H100-534, H100-535, H100-171, H100-172, H100-
173, H100-174, H100-190, H100-191, H100-192, H100-
193, H100-194, H100-490, H100-491, H100-492, H100-
493, H100-494, H100-183, H100-184, H100-185, H100-
186, H100-188, H100-189, H100-483, H100-484, H100-
485, H100-486, H100-488, H100-489, H100-218, H100-
270, H100-274, H100-358, H100-361, H100-376, H100-
610, H100-612, H100-616, H100-680, J6-S126B, J6-126,
J6-134, J6-S134B, J6-S136B, J6-136, J6-142, J6-
S142B, J6-S148B, J6-S152B, J6-S156B, J6-S160B, J6-
148, J6-152, J6-156, J6-160, J6-610, J6-612, J6-614,
J6-218, J6-222, J6-224, J6-226, J6-230, J6-258, J6-
266, J6-270, J6-272, J6-274, H105-S144B, H105-S137B,
H105-S134B, H105-S126B, H105-S146B, H105-S156B,
H105-S164B, H105-126, H105-134, H105-137, H105-144,
H105-146, H105-156, H105-164, J120-520, J120-521,
J120-522, J120-523, J120-524, J120-525, J120-530,
J120-531, J120-532, J120-533, J120-534, J120-535,
J120-171, J120-172, J120-173, J120-174, J120-183,
J120-184, J120-185, J120-186, J120-188, J120-189,
J120-483, J120-484, J120-485, J120-486, J120-488,
J120-489, J120-S126B, J120-S134B, J120-S137B, J120-
S144B, J120-S152B, J120-S156B, J120-S164B, J120-190,
J120-191, J120-192, J120-193, J120-194, J120-490,
J120-491, J120-492, J120-493, J120-494, J120-126,
J120-134, J120-137, J120-144, J120-152, J120-156,
J120-164, J120-356, J120-358, J120-361, J120-376,
J120-270, J120-274, J120-612, J120-616, J120-680,
J120-701, J120-702, J120-703, J120-704, J120-705,
J120-450, J120-451, J120-452, J120-453, J120-454,
J120-550, J120-551, J120-552, J120-553, J120-554,
J120-555, H121-S126B, H122-S126B, H122-S134B, H121-
S134B, H121-S137B, H121-S144B, H122-S144B, H122-
S146B, H121-S146B, H121-S156B, H122-S156B, H122-
S164B, H121-S164B, H121-126, H122-126, H122-134,
H121-134, H121-137, H121-144, H122-144, H122-146,
H121-146, H121-156, H122-156, H122-164, H121-164,
H121-358, H122-358, H122-361, H121-361, H121-376,
H122-376, H122-612, H121-612, H121-614, H122-614,
H122-270, H121-270, H121-274, H122-274, H121-450,
H122-450, H122-452, H121-452, H121-453, H122-453,
H122-454, H121-454, H121-552, H122-552, H122-553,
H121-553, H121-554, H122-554, H122-555, H121-555,
H121-701, H121-702, H122-702, H122-703, H121-703,
H121-704, H122-704, H122-705, H121-705, B100-120,
C100-120, C100-121, B100-121, E100-2BSA, E100-2BSB,
E100-3BS, E100-4BS, E100-5BS, E100-8BS, E100-2BCA,
E100-2BCB, E100-3BC, E100-4BC, E100-5BC, E100-8BC,
F100-1BS, F100-2BS, F100-3BS, F100-4BS, F100-5BS,
F100-6BS, F100-7BS, F100-8BS, F100-1BC, F100-2BC,
F100-3BC, F100-4BC, F100-5BC, F100-6BC, F100-7BC,
F100-8BC, E105-2BSA, E105-5BS, E105-4BS, E105-2BSB,
E105-3BS, E105-8BS, B105-120, B105-121, E100-13545,
E105-13271, E121-13273, E122-13321, E122P-13587,
B100-13546, B105-13270, B121-13272, B122-13322,
B121-120, B122-120, C120-120, B121-121, B122-121,
C120-121, E121-2BSA, E122-2BSA, E121-2BSB, E122-
2BSB, E122-3BS, E121-3BS, E121-4BS, E122-4BS, E122-
5BS, E121-5BS, E121-8BS, E122-8BS, F120-1BS, F120-
2BS, F120-3BS, F120-4BS, F120-5BS, F120-6BS, F120-
7BS, F120-8BS, J21K-S127B, J21K-S140B, J21K-S150B,
J21K-357, J21K-127, J21K-140, J21K-150, J21K-232,
J21K-254, H100K-540, H100K-541, H100K-542, H100K-
543, H100K-544, H100K-545, H100K-546, H100K-547,
H100K-548, H105K-455, H105K-456, H105K-457, H105K-
559, J120K-S147B, J120K-S157B, J120K-147, J120K-157,
J120K-367, J120K-36, J120K-37, J120K-38, J120K-39,
J120K-455, J120K-456, J120K-457, J120K-559, H121K-
S147B, H122K-S147B, H122K-S157B, H121K-S157B, H121K
-147, H122K-147, H122K-157, H121K-157, H121K-456,
H122K-456, H122K-457, H121K-457, H121K-559, H122K-
559, SENSOR BOX, THE SENSOR BOX, ASAP KIT, THE ASAP
KIT
