美国ue压力开关J400K-455-M201
UE代理商-西安秦控商贸 王工 qq:2064077346 1533微信9199575
J400K-455-QC1 J400K-455-M408 J400K-455-M900 J400K-455-0500
J400K-455-M446 J400K-455-M201
J400K-455-1010 J400K-455-M540
美国UE压力开关为纯机械形变导致微动开关动作。当压力增加时，作用在不同的传感压力元器件（膜片、波纹管、活塞）产生形变，将向上移动，通过栏杆弹簧等机械结构，*终启动*上端的微动开关，使电信号输出。UE压力开关设定方式从功能原理上又分成连续位移型和力平衡型。
美国UE压力开关特点：
产品种类齐全
产品结构紧凑，经久耐用，外形美观，加工精细
焊接不锈钢设计结构
双点和三点输出
外部可调
有CQST(GB3836)的防爆
有效的抗腐蚀性能
有包括本安标准的多个*的标准
供货迅速
有竞争力的价格
J400系列机械压力开关的常用型号：
J400-S126B/J400-S134B/J400-S137B/J400-S144B/J400-S152B/J400-S156B/J400-S164B
J400-126/J400-134/J400-137/J400-144/J400-152/J400-156/J400-164
J402-S126B/J400-S134B/J400-S137BJ400-/S144B/J400-S152B/J400-S156B/J400-S164B
J402-126/J400-134/J400-137/J400-144/J400-152/J400-156/J400-164
400系列J400K差压开关型号表：
J400K-S147B J400K-S157B J400K-147 J400K-157 J400K-455 J400K-456 J400K-457 J400K-559|
H400-554 |
0-2.1bar |
6.9-27.6mbar |
15.5bar |
1 |
特氟龙膜片及氟橡胶O型圈 |
1/4NPTF |
|
H400-555 |
0-6.9bar |
17.2-51.7mbar |
15.5bar |
5 |
特氟龙膜片及氟橡胶O型圈 |
1/4NPTF |
|
J400K-S147B |
0.2-2.1bar |
34.5-137.9mbar |
20.7bar |
-1-6.9bar |
316L不锈钢波纹管 |
1/2NPTF |
|
J400K-S157B |
0.7-6.9bar |
34.5-206.8mbar |
20.7bar |
-1-12.4 |
316L不锈钢波纹管 |
1/2NPTF |
|
J400K-147 |
02.-2.1bar |
34.5-137.9mbar |
12.4bar |
-1-6.9bar |
黄铜波纹管 |
1/4NPTF |
|
J400K-157 |
0.7-6.9bar |
34.5-206.8mbar |
12.4bar |
-1-10.3bar |
黄铜波纹管 |
1/4NPTF |
|
J400K-455 |
12.4-199.1mbar |
2.5-10mbar |
15.5bar |
-1-15.5bar |
丁腈橡胶膜片及O型圈 |
1/4NPTF |
双点差压开关J402K参数：
|
型号 |
可调整压力范围 |
死区 |
耐压 |
刻度盘分度 |
接液材质 |
压力接口 |
|
J402K-S147B |
0.2-2.1bar |
34.5-137.9mbar |
20.7bar |
-1-6.9bar |
316L不锈钢波纹管 |
1/2NPTF |
|
J402K-S157B |
0.7-6.9bar |
34.5-206.8mbar |
20.7bar |
-1-12.4 |
316L不锈钢波纹管 |
1/2NPTF |
|
J402K-147 |
02.-2.1bar |
34.5-137.9mbar |
12.4bar |
-1-6.9bar |
黄铜波纹管 |
1/4NPTF |
|
J402K-157 |
0.7-6.9bar |
34.5-206.8mbar |
12.4bar |
-1-10.3bar |
黄铜波纹管 |
1/4NPTF |
|
J402K-455 |
12.4-199.1mbar |
2.5-10mbar |
15.5bar |
-1-15.5bar |
丁腈橡胶膜片及O型圈 |
1/4NPTF |
|
J402K-456 |
0.1-1.4bar |
6.9-20.7mbar |
15.5bar |
-1-15.5bar |
丁腈橡胶膜片及O型圈 |
1/4NPTF |
|
J402K-457 |
0.2-2.1bar |
6.9-27.6bar |
15.5bar |
-1-15.5bar |
丁腈橡胶膜片及O型圈 |
1/4NPTF |
