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新田县无线电厂生产的DUT型晶体管自动液位调节器是断续、比例、指示调节和极限自动报警(DUT—Ⅱ型)的自动化控制仪表。自动液位调节装置由液位调节器、液位发送器和低速滚切电机执行器三部分组成。我厂是应用于高压铜塔液位操作,铜洗塔φ300、现更换成φ500,操作表压一般在150～200kgf/cm~2,通过六至七机(2D6.5
The new DUT type transistor automatic liquid level regulator produced by Xintian County Radio Factory is an automatic control instrument of intermittent, proportional, indicating regulation and automatic limit alarm (DUT-Ⅱ type). Automatic level control device consists of liquid level regulator, level transmitter and low-speed rolling motor actuator consists of three parts. Our factory is used in high-pressure copper tower liquid level operation, copper washing tower φ300, is replaced by φ500, operating gauge pressure is generally 150 ~ 200kgf / cm ~ 2, through six to seven machines (2D6.5