Description:

The OPB350 series liquid sensor is designed to work with 1/16” [1.6mm], 1/8” [3.2mm], 3/16” [4.8mm] and 1/4 [6.3mm] outside diameter clear tubes. When output reference circuitry is added, multiple output states such as “fluid present,” “no fluid present” and “no tube present” can be recognized.

Features:

• Can identify if liquid is present in clear tubes that have an outside diameter of 1/16” [1.6mm], 1/8” [3.2mm], 3/16” [4.8mm] or 1/4 [6.3mm]

• Opaque plastic housing enhances ambient light rejection

• Printed circuit board mounting or 24” (610 mm) wires 26 AWG wires

Applications:

• Non-contact fluid sensing

• IV fluid

• Oils and other petroleum products

• Colored fluids

OPB350属于传感器，变送器 > 光学传感器 - 光电遮断器 - 槽型 - 晶体管输出。梯梯电子集成制造服务(苏州)有限公司制造生产的OPB350光学传感器 - 光电遮断器 - 槽型 - 晶体管输出具有晶体管输出的槽型光断续器是利用内置红外光源和以气隙（槽）隔开的光电二极管的光学传感器模块。当致动器、液体或其他检测物体挡住光源时，将打开或关闭输出晶体管，从而切换施加的电压。安装方式包括底座、卡入、表面、自由悬挂和通孔安装。