![](/themes/website/1/zh/keruiwei_website/images/product/productLogo.png)
![](/storage/image/20230530/84042f0cb38adacfcd8a65e597afd09d.png)
PS11系列压力开关
![](/themes/website/1/zh/keruiwei_website/images/right3.png)
![](/themes/website/1/zh/keruiwei_website/images/product/productLogo.png)
![](/storage/image/20230530/da3afdd52941ba2d1f6620ec17c38d54.png)
PS31C系列压力开关
![](/themes/website/1/zh/keruiwei_website/images/right3.png)
![](/themes/website/1/zh/keruiwei_website/images/product/productLogo.png)
![](/storage/image/20230530/4e90f40771d05c2001c05065b8cceef2.png)
PS41系列压力开关
![](/themes/website/1/zh/keruiwei_website/images/right3.png)
![](/themes/website/1/zh/keruiwei_website/images/product/productLogo.png)
![](/storage/image/20230530/6f2a2f3f562131569adec0d039bf843c.png)
进口新型PS61压力开关
![](/themes/website/1/zh/keruiwei_website/images/right3.png)
![](/themes/website/1/zh/keruiwei_website/images/product/productLogo.png)
![](/storage/image/20230530/d468903322fc36bfbc5a55ff383f88c5.png)
国产经济型PS61压力开关
![](/themes/website/1/zh/keruiwei_website/images/right3.png)
![](/themes/website/1/zh/keruiwei_website/images/product/productLogo.png)
![](/storage/image/20230628/daef54d15f4c6a252d230a3b9bb05e9b.png)
国产经济型PS61C压力开关
![](/themes/website/1/zh/keruiwei_website/images/right3.png)
![](/themes/website/1/zh/keruiwei_website/images/product/productLogo.png)
![](/storage/image/20230530/e81e9eee3f3cefa4a5b21b017fb81d9f.png)
PS71系列压力开关
![](/themes/website/1/zh/keruiwei_website/images/right3.png)
![](/themes/website/1/zh/keruiwei_website/images/product/productLogo.png)
![](/storage/image/20230530/5943f938f39ff8ace450db8e3c757292.png)
PS75系列压力开关
![](/themes/website/1/zh/keruiwei_website/images/right3.png)
![](/themes/website/1/zh/keruiwei_website/images/product/productLogo.png)
![](/storage/image/20230530/c9b7ffcbab6dd2b91b74392e5a9aa28c.png)
PS81系列真空压力开关
![](/themes/website/1/zh/keruiwei_website/images/right3.png)