With Long Range Distance Sensor with digital output, you can measure and monitor distances intergrated to your arduino, raspberry pi etc. The Laser Distance Sensor low cost is a competitive measure sensor, can measure from 3cm to 40m, 100m, max to 150m with +-1mm~+-3mm accuracy. Also, other requirements can be customized, like distance sensor analog output,long range ir sensor. We will give you full technical support when you testing our long distance sensor.
Long Range Distance Sensor Long Range Distance Sensors,Long Range Sensor,Long Range Laser Sensor,Laser Ranging Sensor Chengdu JRT Meter Technology Co., Ltd , https://www.cdlaserdistancemeter.com
According to surveys conducted at various monitoring sites, the spring larvae larvae entered the incubation period. From April 11 to April 30, the appropriate period for prevention and control. We hope that the relevant units will be ready for timely prevention and treatment. Control methods are as follows: 1, the crown spray 25% Diflubenzuron No. 3 2000 times the liquid; 2, canopy spray bitter cream EC 2000 times; 3, canopy spray-cypermethrin 500 times.