List of Manufacturers and Products
Curtain Detector, LH-912E
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.
1. Operating Voltage: DC 9-16V
2. Supply Current:≤30mA DC 12V
3. Operating Temperature ：-10℃ to +50℃
4. Installation Method: wall mounted or ceiling mounted
5. Installation Height: about 2m
6. Direction Identification: alarm while walking along the arrow
7. Detecting Angle: 15°
8. Detecting Distance: 8m
9. Detecting Range: ceiling mounted 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 China curtain detector manufacturer andsupplier. We offer curtain detector, and ceiling detector, ionization smokedetector. Our high quality products are offered at competitive prices. Longhornis located in China, and thefull chain of manufacturing alarm indicator, fire alarm detector can becompleted in China,even in one city. Lower manufacturing cost saves your purchasing cost. The moredetails of each product are shown on the page with description.
- 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
- Dual TechnologyDetector , LH-914C Features 1. Doppler effect and poweranalysis 2. X-Band plane antenna isused in this dual technology detector. 3. Auto temperature compensation can reduce false alarm. 4. Microwave detecting with adjustable distance 5. The dual technology detector designed with dynamic thresholdadjustment technology and is high interference immunity. 6. As a result of its look-down windowdesign, dead angle can be avoided. 7. The detector isdesigned with