Details

National Loop Co. 42' (6' X 15') Saw Cut Vehicle Detection Loop with 250' Lead-In for 21' Wide Driveways - P-NL21-18-250

Wound from one continuous length of 18 AWG wire, the National Loop Co. 42' Saw Cut Vehicle Detection Loop with 250' Lead-In installs in an existing paved surface through a simple saw-cut slot. Connected to a loop detector, it reports every vehicle that crosses the sensing area, giving the gate operator the non-contact detection that fills one of the two UL 325 entrapment protection slots. Setup is a 3-step process: saw a 1/8" slot 1" deep in the pavement, press the loop in, and seal over it. With the 15' side crossing the lane and about 3' of clearance per edge, and the 6' side capturing vehicles in the direction of travel, the layout fits 2-car plus guest parking and wider rural/farm gate entrances.

Features:

• Precisely stacked wires let loop sealant fully encapsulate the loop for lasting weather protection
• Cuts down on faulty detection calls and repeat service trips thanks to consistent machine winding
• More cost-effective than hand-wound loop installations
• Fills the non-contact detection role UL 325 assigns to vehicle loops in a 2-device entrapment protection system
• Designed for vehicle detection with gate operators, parking barrier gates, overhead doors, traffic signals, arming devices, and vehicle counters
• Wound from one continuous, non-spliced length of Polypropylene-insulated wire, leaving no splice point between the loop and lead-in to fail
• Predetermined number of machine-wound turns removes the guesswork of achieving optimal read range

Specifications:

• Loop type: Saw cut
• Total loop length: 42'
• Loop dimensions: 6' x 15'
• Lead-in length: 250'
• Slot size: 1/8" wide x 1" deep
• Wire gauge: 18 AWG
• Wire material: Polypropylene-wrapped copper wire
• Best-suited driveway width: 21'
• Manufacturer: National Loop Company (NLC)
• Made in America: Yes