Several programmes on large screen digital display of temperature are discussed and an overallprogramme with a better performance, low price and a much simpler circuit is presented.
讨论了大屏幕数字温度显示的几种方案，介绍了一种性能、价格比优良，电路较简单的总体方案及其电路原理。
This product bears the features of low power dissipation, low cost and has the function of digital display of temperature, humidity as well as time.
该产品性能稳定、功耗低、价格廉，具有数字显示温度、湿度及时间的功能。
This product enjoys the characteristics of low power dissipation, low cost. Meanwhile, it has the function of digital display of temperature, humidity and oxygen concentr…
该产品性能稳定、功耗低，价格低廉，具有精确数字显示温度、湿度、氧气浓度等功能。
The Mould Cultivation Cabinet is with digital display, high and low temperature controlled by microcomputer, mirror finish stainless steel inner with observation window, compressor delay, and timer.
本霉菌培养箱，数显、微电脑控制高低温、镜面不锈钢内胆带观察窗、压缩机延时、定时控制器。
Characteristics: Electronic temperature-control circuit, real-time temperature numeral display, and low water level acoustooptic alarming device.
特点：电子控温电路，实时温度数码显示，低水位声光报警装置。
This product enjoys the characteristics of low power dissipation, low cost. Meanwhile, it has the function of digital display of temperature, humidity and oxygen co...
该产品性能稳定、功耗低，价格低廉，具有精确数字显示温度、湿度、氧气浓度等功能。
This product enjoys the characteristics of low power dissipation, low cost. Meanwhile, it has the function of digital display of temperature, humidity and oxygen co...
该产品性能稳定、功耗低，价格低廉，具有精确数字显示温度、湿度、氧气浓度等功能。
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