论文部分内容阅读
注水猪肉严禁上市,但还有相当多的不法商贩,不顾国家和群众的利益在猪肉中注水,群众对注水猪肉难以辨认。本文向大家介绍一种检测器,只要将检测探针插入猪肉中,便可知道猪肉的含水量高低。电路原理图1是该检测器的电路原理图。ZH-3是一种专用照相机测光集成电路,它的主要性能指标:①额定电压范围
Water-filled pork is strictly prohibited from listing, but there are still quite a lot of unscrupulous traders who pour water into pork regardless of the interests of the country and the masses. The public can not identify the injected pork. This article introduces a detector, as long as the detection probe into the pork, you can know the level of pork moisture. Circuit diagram 1 is the circuit diagram of the detector. ZH-3 is a special camera metering integrated circuit, its main performance indicators: ① rated voltage range