Het professionele Milieusignaal van het de Gegevensregistreerapparaat van Testend Materiaal Draagbare Usb

Productomschrijving

Professional Environmental Testing Equipment Portable Usb Data Logger Signal INTRODUCTION This data logger can measure and store 4~20mA DC current readings automatically. The professional applications can be provided by the PC software DGraphTM. Logger status, alarm indication and low battery indication are via flashing red/green LED and yellow LED. The button on housing can be used to start logging, or confirm and clear LED alarm when LED alarm is hold status. User can plug