水硬度传感器的研制

摘要

Water hardness sensor with P.V.C as membrane vector,phosphate and the sensitivity matter of Organ phosphorus as active was developed. The manufactured process of electrode mambrane was introduced detailedly and the sensitivity porformance of sensor was tested. The result showed that the manufactured instrument has good sensitivity,the response-time is short (≤5 s), the detection area was extensive which indicateed the manufactured instrument was a kind of convenient and speedy determination instrument.%　　以P.V.C为载体，磷酸酯类的钙盐为电活性物质研制而成水质硬度传感器，详细介绍了水硬度传感器的电极膜片及电极制作过程，并对所研制的传感器进行了灵敏度等性能测试。结果表明所研制的水质硬度传感器具有较高的灵敏度，是一种较为方便的水质硬度快速检测仪器设备。