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best 20 Meters Dual Beam Infrared Style Photoelectric Detector

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20 Meters Dual Beam Infrared Style Photoelectric Detector

SKU: DT149211
Price: AU$104.79
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Product Description

In the films you can often see the infrared photoelectric detector being installed in the important places to keep the safety of dear goods and secret documents. At that time you may think that it is so miraculous and can’t be used in common places. Now this kind of device can be equipped in common places. The 20 Meters Dual Beam Infrared Style Photoelectric Detector will a good choice.

With special optics, digital and imported filter this 20 Meters Dual Beam Infrared Style Photoelectric Detector has strong anti-interference and high reliability. The total length of this device is 36cm, and the effective length of it is 28cm. Since it is anti-rain-wet equipment, it can be used in the open air, and in that condition the alert distance is 20m, while being used in indoor area the alert distance is 60m. And the lamp-house of it is IR digital pulse count, besides the import filtrate flake filtrate visible light is firmly durable. Seen from its working temperature(-25℃~55℃), you know this device can work in hard condition with a rapidly reaction speed ranged from 20ms to 120ms. The horizontal adjust is 360°, while a lot of equipment can’t reach this standard.

This device can be installed in places like doors, windows, balconies, communities and parks. More details are at www.detectorall.com,Come and join us to make a good decision.


  • Outdoor alert distance:20M
  • Indoor alert distance:60M
  • Beams:2
  • Effective length(cm):28
  • Total length(cm):36
  • Lamp-house:IR digital pulse count
  • Response time:20ms-120ms
  • Working voltage:DC10.5-24V: AC11-18V
  • Working current (Caster):≤90mA
  • Working current (Receiver): ≤70mA
  • Temperature:-25℃~55℃
  • Temperature:5%-95%(RH)
  • Tamper output:NC contact rating AV/DC 24V/0.5mA
  • Horizontal adjust:360°
  • Case material:Aluminum alloy    


  • 2 x 20 Meters Dual Beam Infrared Style Photoelectric Detector
  • 1 x Installation Accessories


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Reviews for: (20 Meters Dual Beam Infrared Style Photoelectric Detector)

  1. nice after sales service

    Posted by Cristine Aldrete on 19th Jan 2013

    The after sales service is very nice . I am very satisfied.

  2. Quick delivery

    Posted by Zenia Saicedo on 23rd Dec 2012

    The delivery is amazing and I like the device very much.

  3. good quality

    Posted by Don Boldul on 25th Sep 2012

    The device is of good quality and the service lifetime is endurable.

  4. Amazing delivery

    Posted by Rickey Afflick on 23rd Apr 2012

    The delivery is amazing and after a few days of my order i received the product.

  5. like clock work

    Posted by Isadora Carrington on 13th Jul 2011

    everything went like clock work from the beginning of the order to the pick up