List of Manufacturers and Products
Curtain Detector, LH-912D
This curtain detector can be ceiling mounted or wall mounted.
1. Anti tamper switch
2. Thecurtain detector adopts the auto temperaturecompensation technology.
3. The alarm duration isadjustable.
4. LED ON or OFF Optional
5. Thisdetector is designed with SMT and is high EMI or RFIimmunity.
1. Operating Voltage: DC 9-16V
2. Supply Current:≤20mA DC 12V
3. Working Temperature: -10℃ to +50℃
4. Installation Method: wall mounted or ceiling mounted
5. Installation Height: about 2m
6. Direction Identification: without
7. Detecting Angle: 15°
8. Detecting Distance: 6m
9. Detecting Range: 6*0.7m (installation height:3.6m)
10.Alarm Output: Normal Close
11.Anti Tamper Switch: Normal Close
12.Size: 86.5 *48.5*32mm
Longhorn is a major manufacturer of curtain detector,based in China. We offer various types of products such as curtain detector,active infrared detector, glass break detector and so on. Our products are highquality and competitively priced. Our full chain of manufacturing emergencybutton, dialing burglar alarm can be completed in China, even in one city. Our lowermanufacturing cost can save your purchasing cost. A more detailed descriptionof our product is shown on the page.
- Curtain Detector, LH-912E Features 1. Thecurtain detector is designed with the direction analysis technology. 2. LED ON and OFF Optional. 3. Anti tamper switch 4. The detector is equipped with the auto temperaturecompensation and MCU processing technology. 5. The return time is adjustable. 6. This curtain detector adopts SMT and is high EMI or RFI Immunity. Technical Specifications 1. Operating Voltage: DC 9-16V 2. Supply Current:≤30mA DC 12V 3. Operating Temperature ：-10℃ to
- CurtainDetector, LH-917D This curtain detector is designedwith vertical induction technology. It is commonly used in access control system. Features 1. The curtain detector adopts the MCU processor. 2. It canbe used to protect the art in show window. 3. Auto temperature compensation can efficiently reduce falsealarm. 4. the detector can alarm output N.C. or N.O.optional for different alarm controller. Technical Specifications 1. Operating Voltage: DC 9-16V 2. Supply
- Dual Technology Detector , LH-918C Features 1. Doppler Effect and power analysis 2. The dual technology detectoradopts X-Band plane antenna. 3. It detects with microwave and the distance is adjustable. 4. Auto temperature compensation can reduce false alarm. 5. The detector is characterized by itslook-downwindow design which can avoid dead angle. 6.. Dynamic threshold adjustment technology with highinterference immunity 7.. Intelligence technology adopted in this detector can
- LH-914C (II)
- Dual TechnologyDetector , LH-914C(II) Features 1. This dual technology detector combines Doppler Effect with power analysis. 2. It is designed with microwave detecting with adjustable distance. 3. Dynamic threshold adjustment technology with high interferenceimmunity 4. This detector is designed with look-down window. 5. Auto temperature compensation 6. The detector adopts X-Band plane antenna. Technical Specifications 1. Detecting range: 12m 2. Detecting angle:110° 3. Microwave