本产品不同于传统压力开关,结合了电接点压力表的准确读数优势,通过光电技术控制被安装机械设备的自由停启. 产品设计组成包括:稳定可靠的电子线路(如图1),高性能电子继电器,灵敏精确的光电传感器,电接点压力表盘,高强度塑料表体(或金属表体).较传统国内外产品具有以下优势:
1,任意设置启动压力值和关闭压力值;
2,精确控制,不存在持续重复停启的弊端;
3,表盘显示工作压力,便于用户观察;
4,超长使用寿命,性能稳定;
5,最低压力可调至零启动,控制更方便;
6,不受压力范围限制,0-6kg/cm²,0-10kg/cm² ,0-0.06kg/cm²,0-500kg/cm²,或更高;
7,不受应用环境限制,只要有压力的地方都可以使用;
8,电子线路控制,无机械式损耗;
更多优势实际使用自能体会出。
this product is different from the conventional pressure switch：it’s combined electric contact pressure gauge combines the advantages of accurate readings, through photovoltaic technology control the installed equipments on-off freely. product design components including: a stable and reliable electronic circuits (figure 1), high-performance electronic relays, sensitive precise photoelectric sensor, electric contact pressure gauge plate, high-strength plastic sheet (or metal sheet).
to comparing with the traditional domestic and foreign products, we have the following advantages:
1, arbitrarily set to start and turn off the value of stress value.
2, precise control makes no problem in continued repetition on-off.
3, working stress shows on dial makes observation more convenient .
4, long working life, stable performance.
5, the minimum pressure can adjustable to zero pressure at start, control more convenient;
6, free from pressure limited ,0-6kg / cm ² ,0-10kg / cm ² ,0-50kg / cm ² ,0-500kg / cm ², or higher;
7, free from working condition limited, it can work in any places there is pressure.
8, electronic lines control, no mechanical wear and tear
you can enjoy more advantages in using our products.