15km Pir Detection Range Sensor Distance

15km Pir Detection Range Sensor Distance  Are you looking for overlength pir detection range distance sensor? Yes, this LD150X pir sensor distance features excellent performances of long distance detection & 50m mini range blind area, extremely accurate ±2m accuracy, tiny size 132.2*74.5*102.7mm. There are two standards of laser range finding: 15000 meters and 20000 metres.​ For different application scenarios, customers will select different distances model long range laser sensor. If you are willing to buy 2 of distance detection sensors, please contact us. Technical Parameters: Operating wavelength: 1535nm Ranging capability: 15000m range  ≥18000m Big Target can be customized (Reflectivity 30 %, Observer visibility 25 km)  ≥15000m 2.3 × 2.3m  NOTA Target (Reflectivity 30 %, Observer visibility 25 km)  Ranging capability: (10% reflectivity, 10Km visibility)   ≥7000m 1 ×…