Single Loop Detector for car park management and toll system

FOB Reference Price:Get Latest Price
US $13.99-65.99 / Piece | 1 Piece/Pieces Loop Detector (Min. Order)
Supply Ability:
60000 Piece/Pieces per Month
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Quick Details
Place of Origin:
Guangdong, China (Mainland)
Model Number:
Operation Voltage:
AC 220V±10% Optional 110V
Power consumption:
Frequency range:
20kHz to 170kHz
Sensitivity adjusting:
10 grades
Product name:
Single Loop Detector for car park management and toll system
Packaging & Delivery
Packaging Details
Loop Detector PACKAGE: 1pcsper box,100pcs per carton
Delivery Time
Shipped in 5 days after payment
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Single Loop Detector for car park management and toll system



Product Description




  1. Loop detectors are used wherever vehicles have to be detected. Like monitoring and safe guarding access ways for counting vehicles. The output signal can be used for controlling door and gate drive mechanisms, road barriers, controlling traffic light systems in car parks or activating card dispensers in car parks.
  2. The Product is a single channel inductive loop detectors. The principle is based on a change in the inductance within the loop which is caused by the metallic components of passing vehicles. The changes are picked up and evaluated by a microprocessor. Ease of use due to the automatic calibration when the operating voltage is applied. 


Loop detector Specifications:



Supply voltage AC: 220V+-10%

Supply voltage DC: 12V

Sensitivity: adjustable in 3 increments (high. medium. low)

Operating temperature: -20 to +65º C

Storage temperature: -40 to +85º C

Frequency range: 20 KHz to 170 KHz

Reaction time: 100ms

Loop inductance: Ideal: 80μH to 300μH

(incl. con. wiring): max: 50μH to500μH

Loop connection: <5m optimal

Loop connection wiring: Maximum length 200 meters,

Twisted at least 20 times per meter

Dimensions: 35x74x85 mm

Net Weight: 300g



Loop detector more views:                                                         





Install and Operation guide:                                                        




Company information




Packaging & Shipping
 1pcs per box, 50pcs per carton.
1. FedEx/DHL/UPS/TNT for samples, Door-to-Door service;
2. By Air or by Sea for bulk goods, for FCL; Airport/ Port receiving;
3. Support Customers specifying freight forwarders or selected shipping methods!


1. How we can trust you?
    We are Alibaba Trade Assurance Supplier and 6 years Ali Gold Supplier.
    HSY has been verified by Bureau Veritas Application.
2.  Why choose us?
        With us make Win-Win Business Situation!!!
        24 *7 hours after sales service
        We can accept "PayPal" the most easy payment way
        Quality Assurance Contract
        Full refund in case of bad quality 
        Online supports if any technique issue.
        Small Order or Big Order all accept ( OEM/ODM)
3.  What's your MOQ?
       Big Order or Sample Order all accept by our company. 
       We understanding new customers may take sample testing to know our quality and service.
4.  What is the warranty?
      2 years warranty from the date of delivery,A lifetime technical support.
      and we will return full money to customer if we did not shipping right items as contract.
5.  What’s your delivery time?
       Around 2~10 working days according to exact order quantity and stock situation.
6.  What’s your Payment?
       PayPal or T/T(Bank transfer) or Western Union also Ali trade Assurance.
7.  Your products can be customized?
        Yes,sure. pls talking to sales about your exact requirements.
        HSY offer the OEM or ODM service.



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