Beijing Chicken
Origin (or distribution): Datun and Shuli, Chaoyang District, Beijing, and nearby Haidian and Qinghe Rivers are also distributed.
The main characteristics: It is a kind of meat and eggs. It is famous for its delicious meat and excellent egg quality. The body of the Beijing chicken is medium-sized, in which the feathers are russet (commonly known as purple hairs) and have a small body size. The feathers are yellow (commonly known as plain yellow) chickens and are slightly larger in size. The newborn was covered with yellowish or khaki velvet feathers, crown feathers, feather feathers, and plume feathers were also evident. Adult chickens are thick and fluffy with crown feathers and feathers. Some individuals have toes and five toes, and many have submandibular and cheekbirth. The growth rate of the chicken was slow, with a birth weight of 0.384 kg, an adult weight of 2.049 kg, and a hen of 1.730 kg.
Slaughter determination: The adult rooster had a net weight of 83.5, and the total net weight was 76.6; the semi-net weight of the hen was 70.7, and the total net weight was 64.6. Late sexual maturity, hens start production at 7 months of age, the annual egg production is 110 to 125, the average egg weight is 0.056 kg, the eggshell thickness is 0.325 mm, the eggshell is brown, and the individual is lavender, the egg shape index is 1.32 .
Long distance LiDAR sensor series are particularly easy to communication thanks to their fixed connector, which can be plugged it up and off by yourself. Voltage is wider from 8v before to 36v. Low power consumption feature makes it beceome a very competitive, high performance-price ratio, long range Laser Distance Sensor.
Highlights:
> Measurement frequency: 400 Hz (Max 60m 3000Hz)
> Long range: 200m
> High temperatures: -10~+50℃
> UART output
> Connector design: easy to use
Parameters:
Accuracy |
±10cm(<50m) /±1%(>50m)* |
Measuring Unit |
cm |
Measuring Range (without Reflection) |
0.1-200m |
Interface options |
Serial/usb/rs232/rs485/bluetooth |
Measuring Frequency |
400 Hz |
Laser Class |
Class I |
Laser Type |
905nm |
Weight |
About 20g |
VInput Voltage |
8V-36V |
Resolution |
1cm |
Size |
43*35*21mm |
Operating Temperature |
-15℃~50℃ |
Storage Temperature |
-40℃~85℃ |
Chengdu JRT Main Ranging Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor, Tof LiDAR Sensors.
Speed Laser Sensor,Long Range Lidar,Long Range 3D Lidar,Long Range Radar Sensor
Chengdu JRT Meter Technology Co., Ltd , https://www.accuracysensor.com