infrared light detector

Intelligent  infrared beam sensors Detector, moisture proof, 2,3,4 beams

 Specifications

Beam Detector, infrared beam detector,photoelectric beam detector wireless
1. 2,3,4 beams
2.LCD display
3. out & indoor


Wireless infrared Photoelectric beam detector 3 Beams (YK-QH3 Series)  Beam Detector, infrared beam detector,photoelectric beam detector wireless1, 2,3,4 beams optional2, LCD voltage display3, outdoor & indoor4, moisture proof &rain proof

Characteristic

• 2, 3, 4 beams optional ,
• Outdoor alert distance: 100m, 150m, 200m, 250m,optional,
• Indoor alert distance : 300m, 450m, 600m, 750m optional
• Wired, wireless, Wired/wireless compatible, real time alarm.
• Full function diagnose, environment self-adaptable, failure locking
• Digital fuzzy Artificial intelligence, reduce the false and lost alarm
• Intelligent power transmitting, adjust the transmitting power according to the environment
• With controllable function display, after installation and debug, the display will be closed
• Patent coaxial optical spherical Surface double focus focusing lens 
• Special DSP chip, patent multiple dimensions fault tolerant, real detecting alarm technology. 
• Up and down lens adjust at the same time ,can adjust more exacter.
• Full sealed structure , moisture proof and rain proof .

Wireless infrared Photoelectric beam detector 3 Beams (YK-QH3 Series)

Parameter

Refund(Exchange Only)

1. If you are not satisfied with your purchase, you can exchange the items received. you must contact us within 3 days of the receipt of your order. And you should pay all additional shipping fees incurred and the items returned should be kept in their original status.

2. If you wish to exchange defective or incorrect shipped goods, please contact us within 3 days after receiving the goods.

Notes

1. The buyer are responsible for any insurance you think necessary.

2. The processing time for a specific order varies with the product type and stock status. Mostly, processing time can be 3 to 15 working days.

3. All items must be returned in their original condition, in order to qualify for a refund or exchange of goods.

4.Items returned after 7 days of delivery are only eligible for repair.

5. The buyer is responsible for all shipping costs incurred.