Soil agrochemical analysis is an important part of the soil fertilizer work, and it is an important means and a necessary way for scientific fertilization.
The methods for soil agrochemical analysis include:
1. People pay attention to the quality of cultivated land and assess the quality of cultivated land;
2. New types of fertilizers emerge in an endless stream and the quality of fertilizers is identified;
3. Due to the continuous use of pesticides, fertilizers, and plastic film, the environmental quality of the soil has undergone major changes, and the environmental quality of the soil has been tested.
To carry out soil agrochemical analysis, the first step is to have relevant instruments and facilities. Soil agrochemical analysis needs to be achieved through some necessary instruments and equipment, including soil agrochemical information collection systems. The soil agrochemical information collection system is a dedicated collection software for soil sampling, soil sampling, and fertilization surveys that are run on handheld computers. The soil agrochemical information collection system supports the collection of data such as soil sample numbering, geographic location information, natural condition information, production condition information, soil conditions, planting intentions in the coming year, and sampling unit information in accordance with the uniform data format of the National Agricultural Technology Extension Center of the Ministry of Agriculture. recording. Its functional features include support for various portable GPS devices such as GPS handsets, CF card GPS, jackets, and GPS and Bluetooth GPS; the system can quickly and easily collect soil sample sites and fertilization survey data, and formulate fertilizers for soil testing. Work provides first-hand data; the system supports field operations navigation and sampling point navigation, and supports display operations based on soil sub-light maps and other job base maps.
But when buying agrochemical information collection system, one thing to note is: Before ordering, inform the province where this instrument is used. We can input all the corresponding maps in the province, so that it can be applied conveniently. In order to avoid unnecessary trouble.
Fiber Coupled Lasers
Fiber Coupled Laser Module
All series CNI Laser modules can be fiber coupled with different core diameter MM fiber or SM fiber. You have to refer to the detailed specs of each laser modules (such as power, stability, noise, size, etc) to decide which one is suitable for your application. We would like to do the coupling job for you.
Fiber Coupled Integrated Electronics Laser System
The FC series (Fiber Coupled Laser System) integrates Laser Diode, laser cavity, fiber coupled optics, laser power supply, LD current and crystal temperature control into ONE box. The power is available for 1mW-100W with different dimensions. The characteristics of compact design and convenient functions make it very suitable for pumping, scientific research, industrial and medical applications.
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FC-X Low Power Levels |
FC-W-A/ B 50W |
FC-W-H 50-100W |
Multi-wavelength Fiber Coupled Laser
Special offer multi-wavelength fiber coupled laser system are designed with integrated electronics and easy operation. 2~6 wavelengths can be combined into one box. USB or RS232 connector is optional. Wavelengths are available for UV-Visible-IR range, lasers include diode and DPSS lasers. The multi-wavelength lasers are widely used for medical, biomedical, and industrial application, etc.
Even Beam Fiber Coupling
CNI can supply the even beam distribution of laser modules and laser systems, features a flat beam profile with different wavelengths. They are suitable for the fields of medical treatment, ultraviolet curing, fluorescent detection, criminal investigation and scientific research.
Round Even Beam
Square Even Beam
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Fiber |
Fiber Collimator |
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Single-mode fiber with core diameter 4-9 μm Multi-mode fiber with core diameter 50-1000 μm |
Used to collimate the beam at the end of fiber Focus adjustable collimator optional |
Multiwavelength Laser,Fiber Coupled,Red Fiber Coupled Led, Multi-Wavelength Laser
Changchun New Industries Optoelectronics Technology Co., Ltd. , https://www.lasersciences.com