Using the central control system PLC, intelligent temperature controller and pressure gauge to replace the three pen recorder to realize the closed loop circulation and record of outer temperature.

采用中央控制PLC、智能温控器及压力仪表等替代原进口三针记录仪，实现外温的闭环控制和记录；

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The band makes its music with a looping software program, created by guitarist and keyboardist Brent Knopf while in college, called Deeler, short for Digital Loop Recorder.

NPR: First Listen: Menomena, 'Mines'

The unique Loop Recorder also allows DJs to capture and overdub audio loops from the live mix, cue signal or an external input on the fly, and drop them back into the mix at any time.

ENGADGET: Traktor Kontrol S4 hardware interface set to make the scene this winter