Mainly on the automatic control system for greenhouse design, on the temperature, humidity, light intensity of the principles and methods of measurement.
主要介绍了对温室大棚自动控制系统的设计。阐述了温度，湿度，光照强度的测量原理和方法。
Ultra-low humidity type(full automatic type) do not need to set and the micro-computer can control it automatically.
超低湿全自动机种无须设定湿度，微电脑控制全自动工作。
Humidity Sensor with LCD digital display computer, automatic control of humidity accurately.
湿度传感器配合电脑液晶数显，全自动精确控制湿度。
Humidity requirements in accordance with the realization of automatic control humidity, no special requirements on water quality.
可根据湿度要求实现湿度自动控制，对水质无特别要求。
The utility model relates to a temperature and humidity automatic-control electrical device which is applicable to young silkworm cultivation situations with small scale.
本实用新型涉及小型小蚕供育场合使用的温度、湿度自动控制电器设备。
The utility model relates to a temperature and humidity automatic-control electrical device which is applicable to young silkworm cultivation situations with small scale.
本实用新型涉及小型小蚕供育场合使用的温度、湿度自动控制电器设备。
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