光电液位开关OPG02不锈钢
光电液位开关OPG02不锈钢描述:
Description(描述) The electro-optic sensor contains an infrared LED and a light receiver. Light from the LED is directed into a prism which forms the tip of the sensor. With no liquid present, light from the LED is reflected within the prism to the receiver. When rising liquid immerses the prism, the light is refracted out into the liquid, leaving little or no light reach the receiver. Sensing this change, the receiver actuates electronic switching within the unit to operate an external alarm or control circuit Application(应用) For liquids such as oil, water, watery mediums, foam detection(泡沫剂)
上海润基优势供应:
光电液位开关OPG02(不锈钢) Limit Switch for detecting the level of liquid media 光电液位开关用于测量液体 OPG02 : Characteristics Compact construction, no moving parts 小巧精致,无移动部件 Output PNP DC (200mA) 输出 PNP DC Make contact or break contact, closer or opener, LED 可接通,可断开 Sensor length min 65mm, max. 3000mm 测量长度65mm-300mm Electrical connection: Cable or plug M8 电气连接:电缆或M8插头 Housing stainless steel, mounting direction :any 不锈钢外壳,安装位置任意 Process connection : thread BSP 1/2" 过程连接:BSP1/2 Measuring accruacy +-0.5mm 测量精度:+-0.5mm Adjustable sensitivity for any application 灵敏度可调,适用于各种场合
技术参数 max. pressure *高耐压 2.5 MPa Ambient temperature 环境温度 -25°C bis +70°C Protection 防护等级 IP65 Material housing 外壳材质 stainless steel Ti 316 Medium temperature 介质温度 -30°C bis 100°C Measuring accuracy 测量精度 +-0.5mm Material prism 棱镜材质 quartz glass