List of Manufacturers and Products
Curtain Detector, LH-910D
1. The curtain detectorcan be ceiling mounted or wall mounted.
2. It is equipped with antitamper switch.
3. With itsSMT technology, the detector is high EMI or RFI immunity.
4. LED ON or OFF Optional
5. The alarm delaytime is adjustable.
6. This detector is designed with auto temperature compensation technology.
1. Operating Voltage: DC 9-16V
2. Supply Current:≤20mA DC 12V
3. Operating Temperature: -10℃ to +50℃
4. Installation Method: wall mounted or ceiling mounted
5. Installation Height: 2.5-6m(ceilingmounted), about 1.8m(wall mounted)
6. Detecting Angle: 15°
7. Detectingdistance: 6m
8. Detecting Range:ceiling mounted 5*0.7m(installation:3.6m)
9. Alarm Output: Normal Close
10.Anti Tamper Switch: Normal Close
11.Size: 112 *90*31mm
Longhorn is a China curtain detector manufacturerand supplier. We offer curtain detector, and temperature detector, detectoraccessories. Our high quality products are offered at competitive prices.Longhorn is located in China,and the full chain of manufacturing alarm siren, wireless burglar alarm 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.
- Curtain Detector, LH-912D This curtain detector can be ceiling mounted or wall mounted. Features 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. Technical Specifications 1. Operating Voltage: DC 9-16V 2. Supply Current:≤20mA DC 12V 3. Working Temperature: -10℃ to +50℃ 4. Installation Method:
- 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