PD663 ProtEX-Lite EXPLOSION-PROOF LOOP-POWERED METER

The PD663 is a rugged, explosion-proof NEMA 4X loop-powered meter perfect for applications where a simple, inexpensive display is required in a hazardous area. Power is derived soley from the 4-20 mA loop meaning that there is no need for additional wiring or batteries that need to be changed.

PD6830 ProtEX-RTP PULSE INPUT RATE/TOTALIZER

The ProtEX-RTP PD6830 Explosion-Proof Rate/Totalizer brings modern design, easy readability, and enhanced functionality to hazardous areas in a way never seen before. The PD6830 meter has a display that provides the important information about the process, can be seen under various lighting conditions, from wide angles, and from a distance.