咨询热线：18991102478（微信同号）李工   QQ:2089330467
美国UE400系列常规使用型号：
H400-550,H400-552,H400-553,H400-554,H400-555
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,H402-550,H402-552,H402-553,H402-554,H402-555,H402-S126B
H402-S134B,H402-S137B,H402-S144B,H402-S146B,H402-S156B,H402-S164B
H402-358,H402-361,H402-376,H402-126,H402-134,H402-137,
H402-144,H402-146,H402-156,H402-164,H402-270,H402-274,H402-440
H402-441,H402-442,H402-443,H402-448,H402-450,H402-452,H402-453
H402-454,H403-550,H403-552,H403-553,H403-554,H403-555,H403-S126B
H403-361,H403-376,H403-126,H403-134,H403-137,H403-144,H403-146
H403-156,H403-164,H403-270,H403-274,H403-440,H403-441,H403-442
H403-443,H403-448,H403-450,H403-452,H403-453,H403-454
J402K-540/541/542/543/544/545/546/547-M201-1010-M446-M449-XY468双点输出，内部可调美国UE差压开关详细参数及型号：

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
J402K-540	2.5-17.4mbar	0.2-1.2mbar	-1-13.8bar	27.6bar	丁睛橡胶膜片及O型圈	1/8‘’NPTF
J402K-541	5-49.8mbar	1.2-5mbar	-1-13.8bar	27.6bar	丁睛橡胶膜片及O型圈	1/8‘’NPTF
J402K-542	12.4-124.5mbar	1.2-12.4mbar	-1-13.8bar	27.6bar	丁睛橡胶膜片及O型圈	1/8‘’NPTF
J402K-543	37.3-248.9mbar	1.2-17.4mbar	-1-13.8bar	27.6bar	丁睛橡胶膜片及O型圈	1/8‘’NPTF
J402K-544	0.1-1.4bar	0.1-0.2bar	-1-82.7bar	172.4bar	丁睛橡胶膜片及O型圈	1/8‘’NPTF
J402K-545	0.3-3.4bar	0.1-0.2bar	-1-82.7bar	172.4bar	丁睛橡胶膜片及O型圈	1/8‘’NPTF
J402K-546	0.7-6.9bar	0.1-0.3bar	-1-82.7bar	172.4bar	丁睛橡胶膜片及O型圈	1/8‘’NPTF
J402K-547	1.4-13.8bar	0.1-0.5bar	-1-82.7bar	172.4bar	丁睛橡胶膜片及O型圈	1/8‘’NPTF