Details

National Loop Co. 38' (6' X 13') Saw Cut Vehicle Detection Loop with 20' Lead-In for 19' Wide Driveways - P-NL19-18-20

Installing the National Loop Co. 38' Saw Cut Vehicle Detection Loop with 20' Lead-In means sawing one slot, laying in a preformed 18 AWG loop, and sealing it. Paired with a compatible loop detector, it senses the metal mass of a passing car or truck and signals the gate operator to open, hold, or reverse, providing one of the two means of entrapment protection UL 325 requires for automated gates. The install method is a 1/8" wide, 1" deep saw cut in the existing asphalt or concrete, with the loop laid in and sealed to finish the job. With the 13' 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 drives with extra walkway room and estate-style rural homes.

Features:

• Works wherever vehicles need detecting: automatic gates, parking barriers, overhead doors, traffic signals, arming devices, and vehicle counters
• One continuous, non-spliced Polypropylene-insulated wire runs through the loop turns and lead-in, eliminating splice failures
• Factory-set turn count means optimal read range without any on-site adjustment
• 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

Specifications:

• Loop type: Saw cut
• Total loop length: 38'
• Loop dimensions: 6' x 13'
• Lead-in length: 20'
• Slot size: 1/8" wide x 1" deep
• Wire gauge: 18 AWG
• Wire material: Polypropylene-wrapped copper wire
• Best-suited driveway width: 19'
• Manufacturer: National Loop Company (NLC)
• Made in America: Yes