by Fmeaddons
$1.00
The PD662 Hatchet NEMA 4X loop-powered meter is perfect for applications where a simple, inexpensive display is required and AC power is not available. That’s because the PD662 derives all its power from the 4-20 mA loop. The PD 662 is scaled without applying an actual calibration signal. The PD662’s display will read up to 2,999; we call this 3½+ digits!