J402-610-M408/200-3000psi美国ue制动空压机出口管路压力开关
美国UE代理机械压力开关J400系列库存现货
400系列双点J402压力开关型号表：
J402-520 J402-521 J402-522 J402-523 J402-524 J402-525 J402-530 J402-531
J402-532 J402-533 J402-534 J402-535 J402-570 J402-571 J402-572 J402-S126B 
J402-S134B J402-S137B J402-S144B J402-S146B J402-S156B J402-S164B J402-358
J402-361 J402-376 J402-610 J402-16014 J402-614 J402-126 J402-134 J402-137 
J402-144 J402-146 J402-156 J402-164 J402-270 J402-274 J402-441 
J402-442 J402-443 J402-448 J402-449 J402-450 J402-451 J402-452 J402-453 
J402-454 J402-550 J402-551 J402-552 J402-553 J402-554 J402-555

400系列压力开关、差压开关和温度开关产品特点：
● 双点和三点设定提供多点的输出
● 一、二或三个开关量输出，设定点*的范围内可分别设定
● 环氧树脂外壳设计满足 NEMA 4X 要求
● 多种膜片可供选择，如316SS，黄铜，丁晴橡胶和Teflon
● 选择参照标度或旋转螺杆调整设定点
 J402-610 J402-16014 J402-614 J402-126 J402-134 J402-137 J402-144压力范围:

型号	可调整压力范围	死区	工作压力	耐压	接液材质	压力接口
J402-610	6.9-68.9bar	2.1-10.3bar	413.7	689.5bar	303不锈钢活塞，定睛橡胶o型圈	1/4NPTF
J402-16014	13.8-206.8bar	2.8-17.2bar	413.7	689.5bar	303不锈钢活塞，定睛橡胶o型圈	1/4NPTF
J402-614	34.5-413.7bar	2.4-27.6bar	413.7	689.5bar	303不锈钢活塞，定睛橡胶o型圈	1/4NPTF
J402-126	-1-0bar	6.8-30.5mbar	0.2bar	0.3bar	黄铜波纹管	1/4NPTF
J402-134	-1-1.4bar	6.8-40.6mbar	1.4bar	1.7bar	黄铜波纹管	1/4NPTF
J402-137	0-199.1Mbar	5-14.9mbar	0.2bar	0.3bar	黄铜波纹管	1/4NPTF
J402-144	0-1.4bar	6.9-34.5mbar	1.4bar	1.7bar	黄铜波纹管	1/4NPTF