摘要
介绍新型延时压力控制器件,应用于压力控制场所,由于它的本质安全性,尤其适用于防爆场所。
A new pneumatic time-delay pressure controller is proposed, it is applied to the pressure control location because of it＇s security, especially to the explosion protection.
出处
《中国仪器仪表》
2008年第9期66-68,共3页
China Instrumentation
