- Loop Detector Vehicle Sensor for Gates, Driveways & Traffic Signals — Compatible with LiftMaster & Most Universal Gate Systems — 12/24V AC/DC, Audible & Visual Feedback

Ease of installation. Don’t dislike anything. I even like the audible tone when a vehicle passes over it. I replaced a fried loop detector with this one, most inexpensive I could find, and I am THRILLED with its performance! I connected all the wires to the correct inputs on this unit and it’s output to the “Exit” input on my gate controller. Drove the van over there and the unit made an audible noise while the van was on the loop, then my gate opened! Works great! 👍

I was skeptical about this item at first. Installed in my garage and connected to an existing loop that I had buried a few years back when we re-did the driveway. Loop is 2 turns inside of plastic concrete, under dirt and rock. I connected the loop, applied 12DC power, and Voila - perfect detection. Tried smaller car like and 2 different trucks, all detected perfectly using default settings..!!!

Good product, easy setup

I have been completely unable to contact the manufacturer. The website listed on the manual is AmazingBeam.com but this is just a 404 error. The website hasn't been set up. The website molded into the device case is CentSys.co.za and while that dies reach a plausible website, there is no reference to this device, an LD1 loop detector. No phone numbers listed or printed anywhere. No company name or manufacturer name printed anywhere. So it seems to be a great product with no support behind it.

I use this for an exit sensor on my driveway gate and it works perfectly every time without fault. The settings are easy to use and the loop is easy to design and install. I installed mine into a 6x6 PVC enclosure and powered it from the 12V battery in my gate controller box. I chose heavy duty 12 AWG THHN stranded cable to make the loop and lead-in cable.

Bought 6 months ago. Worked good . Stopped working yesterday for no reason. 65 dollars out the window. This detector is from south Africa and they don't stand behind their product . Please don't wast your money on this junk detector. You've been warned .

The Price was right and it is a simple single loop sensor

I roughly followed the suggested loop design and it self-tuned perfectly. I use it for an exit control on a rural solar powered gate. The mounting design is a poor joke though. I'm glad I didn't need to mount it.