Snow surface measuring instrument

• 详细介绍
• 详细参数

• 详细介绍

  Innovative optical system

  Used to measure the specific surface area of snow

  • Instantaneous measurement

  •easy to use

  • Multi-function, can measure multiple points

  • Designed for outdoor or laboratory use

  
  

  application

  • Radiation conversion calculation

  • Effective long-distance sensing

  • Snow chemistry (absorption of pollution)

  
  

  
  

  
  

  working principle:

  The specific surface area (SSA) of snow is defined as the surface area of ice and snow per unit mass, which is an important variable in the microstructure of snow (it plays an important role in determining the chemical pollution and climate impact of snow). The relationship between the reflection of the infrared hemisphere and the reflection of the SSA is based on the working principle of the ice cube. The snow sample is directly analyzed by collimated light of 1310 nanometers emitted by a laser diode. The light reflected by the snow is collected by an integrating sphere of indium gallium arsenide light-emitting diodes and then converted into voltage. Then a calibration curve obtained through certified standards provides the relationship between signal and reflectance. This reflectance is then converted into SSA through the use of a radioactivity conversion model and calibration using the methane absorption method. The technology is based on solid theoretical research and has been verified in common practice conditions

  
  

  
  

  technical parameter

  • Operating conditions: -40. C (-40. F) and above

  • Acquisition time: <1S

  • Uncertainty of typical measurement: +-10%

  • Laser wavelength: 1310nm

  • Battery supply time: 12 hours

  • Weight: about 8kg

  • Dimensions: 20*18*37.5cm

  
  

  Can provide standard products and customized products, according to your needs

  
  

• 详细参数

  technical parameter

  • Operating conditions: -40. C (-40. F) and above

  • Acquisition time: <1S

  • Uncertainty of typical measurement: +-10%

  • Laser wavelength: 1310nm

  • Battery supply time: 12 hours

  • Weight: about 8kg

  • Dimensions: 20*18*37.5cm

  
  

• 产品特色

  因用于机器人各方面应用且与大多数机器人类型兼容，AutoCal系统可以检测出机器人自身构造和工具中心点（TCP）的 突然改变或偏离，并且该系统无需人为干涉就自动地更正这些误差。

  AutoCal系统-Dynalog的先进水平校准技术，Dynalog是机器人单元标定技术的世界领导者。它的主流产品DynaCal 系统，被应用于离线的机器人单元校准，并作为最精确的和技术先进的机器人校准程序为许多机器人制造商和终端使用者所接受。AutoCal 系统将已证实的DynaCal校准技术结合到一个在线的全自动系统中，该系统专为程序控制和复原而设计的，价格低廉。

• 详细介绍

  AutoCal系统提供在线的机器人校准方案，旨在快速和自动地保证机械设备的工作性能。因用于机器人各方面应用且与大多数机器人类型兼容，AutoCal系统可以检测出机器人自身构造和工具中心点（TCP）的 突然改变或偏离，并且该系统无需人为干涉就自动地更正这些误差。这意味着不用猜测哪里会出错，不用浪费宝贵时间在机器人程序重复校准上，产品品质无任何损失。

  AutoCal系统-Dynalog的先进水平校准技术，Dynalog是机器人单元标定技术的世界领导者。它的主流产品DynaCal 系统，被应用于离线的机器人单元校准，并作为最精确的和技术先进的机器人校准程序为许多机器人制造商和终端使用者所接受。AutoCal 系统将已证实的DynaCal校准技术结合到一个在线的全自动系统中，该系统专为程序控制和复原而设计的，价格低廉。