The Ultra II D-TEK Plug In Style Vehicle Loop Detector delivers the features and benefits found in the EMX ULTRA D-TEK to all operator controls that require a dry contact relay input. The Ultra II D-TEK is also designed to plug into the ULTRA II Motherboard.
Sensitivity selection is simplified by the ULTRAMETER, which displays the appropriate sensitivity setting to detect the vehicle positioned on the loop.
Ten sensitivity settings enable finer adjustment of the detection level. And the four frequency settings provide greater flexibility in preventing cross talk in multi-loop applications.