美国UE开关特点：
·通用条件下的多用途压力、温度开关
·压力调节范围：30″Hg真空到6000psi(-1到413bar)
·温度调节的范围从 -130 到 650°F(-90 到 340°C)
·带参考刻度或多级螺钉调整
·NEMA 1的框架设计结构专为 OEM 应用
·一或二个开关输出的选择

美国UE开关被广泛应用：
·灌溉抽水系统
·灭火设备和灭火喷洒装置开关
·医学的应用
·实验室设备
·食品机械

美国UE经济型压力开关J54-126紧凑型美国UE原装进口，J54/J54A/J54S/J54AS/H54/H54S-126-M201-XY468 黄铜波纹管，镀镍黄铜1/4“NPT” (内)压力接口，型号126锌镀钢波纹管。
美国EU 54系列常规使用型号：
J54-22 J54-24 J54-25 J54-27 J54-28
J54-126 J54-137 J54-144 J54-146 J54-152 J54-156 J54-164 J54-610 J54-612 J54-614
J54A-22 J54A-24 J54A-25 J54A-27 J54A-28
J54A-126 J54A-137 J54A-144 J54A-146 J54A-152 J54A-156 J54A-164
J54S-22 J54S-24 J54S-25 J54S-27 J54S-28
J54S-126 J54S-137 J54S-144 J54S-146 J54S-152 J54S-156 J54S-164 J54S-610 J54S-612 J54S-614
J54AS-22 J54AS-24 J54AS-25 J54AS-27 J54AS-28
J54AS-126 J54AS-137 J54AS-144 J54AS-146 J54AS-152 J54AS-156 J54AS-164
H54-22 H54-24 H54-25 H54-27 H54-28
H54-126 H54-137 H54-144 H54-146 H54-152 H54-156 H54-164
H54S-22 H54S-24 H54S-25 H54S-27 H54S-28
H54S-126 H54S-137 H54S-144 H54S-146 H54S-152 H54S-156 H54S-164
B54-103 B54-109 B54S-103 B54S-109 C54-103 C54-109 C54S-103 C54S-109 C54A-103 C54A-109
C54AS-103 C54AS-109
E54-D20BC E54-21BC E54-D22BC E54-D23BC F54-D20BC F54-21BC F54-D22BC F54-D23BC
E54-D20BS E54-D21BS E54-D22BS E54-23BS F54-D20BS F54-D21BS F54-D22BS F54-23BS
E54S-D21BC E54S-D22BC E54S-D23BC F54S-D21BC F54S-D22BC F54S-D23BC
E54S-D21BS E54S-D22BS E54S-D23BS F54S-D21BS F54S-D22BS F54S-D23BS 

J54/J54A/J54S/J54AS/H54/H54S-126-M201-XY468 黄铜波纹管，镀镍黄铜1/4“NPT” (内)压力接口，型号126锌镀钢波纹管。
J54J54AJ54SJ54ASH54H54S 系列部分产品型号及压力测量范围详细参数：

备注：+型号不适用H54、H54S。
实物图