UE压力开关 J400-144美国UE开关现货-西安秦控

UE压力开关 J400-144美国UE开关现货
压力开关选型参数：
1.压力范围   2.Max压力    3.介质    4.是否防爆
遵循原则：
1.设定值在可调范围内
2.在可调范围中间1/3处***。
3.尽量不要选择在10%以下和90%以上。
UE J400系列机械压力开关的常用型号：
J400系列主要型号及特点
J400型，单点输出，内部可调
J402型，双点输出，内部可调
J403型，三点输出，内部可调
J400-440 J400-441 J400-442 J400-443 J400-444
J400-454 J400-456 J400-457 J400-458 J400-459
J400-450 J400-451 J400-452 J400-453 J400-454
J400-S126B/S134B/S137B/S144B/S152B/S156B/S164B
J400-126/134/137/144/152/156/164
J400-610/16014/614
J400-270/274
J402-S126B/S134B/S137B/S144B/S152B/S156B/S164B
J402-126/134/137/144/152/156/164
J402-610/16014/614
J402-270/274
J402-520/521//522/523/524/525
J402-530/531/532/533/534/535
J402-550/551/552/553/554/555
J403-S126B/S134B/S137B/S144B/S152B/S156B/S164B
J403-126/134/137/144/152/156/164
J400-S126B/S134B/S137B/S144B/S152B/S156B/S164B
J400-358/361/376/126/134/137/144/152/156/164/270/274
J400-440/442/443/448/450/452/453/454
J402-S126B/S134B/S144B/S152B/S156B/S164B
J402-358/361/376/126/134/144/152/156/164
J400-440/442/443/448/450/452/453/454
UE400系列差压开关
J400K型: 一个单刀双掷输出，内部可调，无参考刻度
J402K型：二个单刀双掷输出，内部可调，无参考刻度
H400K型：一个单刀双掷输出，内部可调，有参考刻度
H402K型：二个单刀双掷输出，内部可调，有参考刻度
J400K-S147B J400K-S157B J400K-147 J400K-157 J400K-455 J400K-456 J400K-457
J402K-S147B J402K-S157B J402K-147 J402K-157 J402K-455 J402K-456 J402K-457
J402K-540 J402K-541 J402K-542 J402K-543 J402K-544 J402K-545 J402K-546 J402K-547
J400K-559 J402-559
H400K-455 H400K-456 H400K-457 H400K-559
H402K-455 H402K-456 H402K-457 H402K-559
H400系列压力开关常用型号
H400-S126B H400-S134B H400-S137B H400-S144B H400-S146B H400-S156B H400-S164B
H400-358 H400-361 H400-376 H400-126 H400-134 H400-137 H400-144 H400-146 H400-156
H400-164 H400-270 H400-274 H400-440 H400-441 H400-442 H400-443 H400-448 H400-450
H400-452 H400-453 H400-454 H400-550 H400-552 H400-553 H400-554 H400-555
H402-S126B H402-S134B  H402-S144B H402-S146B H402-S156B H402-S164B
H402-358 H402-361 H402-376 H402-126 H402-134  H402-144 H402-146 H402-156
H402-164 H402-270 H402-274 H402-450  H402-452 H402-453 H402-454 H402-550
H402-552 H402-553 H402-554 H402-555
H403-S126B H403-S134B  H403-S144B H403-S146B H403-S156B H403-S164B
H403-358 H403-361 H403-376 H403-126 H403-134  H403-144 H403-146 H403-156
H403-164 H403-270 H403-274 H403-450 
400系列开关的认证如下：