Soil moisture tester model difference: TZS-1 type TZS TZS-II soil moisture analyzer Model difference: Model TZS-I type TZS type TZS-II type functional difference direct measurement shows soil moisture content, there is data storage function (2000 group), stored directly on the host. The RS-232 communication interface communicates with the computer. The dedicated data download software can directly measure the soil moisture value, and can also store the measured moisture content data in real time, and can be connected with a computer to export the data. The software has a storage and printing function (software giving ). With all the functions of TZS, GPS positioning function has been added. While measuring the soil moisture content, it is possible to determine the precise information (latitude and longitude) of the measurement point, display the position information of the sampling point at any time, and store the position, moisture, group number, etc. into the host computer or through the computer. Export. Therefore, it can reflect the spatial difference of soil moisture. Not only is it beneficial to the implementation of water-saving irrigation, but the precise water supply also helps to increase the yield and quality of crops. The automatic sampling and processing of water content and three-dimensional position information are realized. The signals of sensors and GPS receivers are processed and the corresponding data are calculated. The functions of display, storage and communication are available, and the distribution of moisture can be analyzed in the computer. .
The die casting process involves the use of a furnace, metal, die casting machine, and die.
Die Casting Cnc,Cnc Die Casting,Cnc Lathe Machining,Aluminum Die Casting Ningbo Sunlee Electrical Technology Co. , Ltd. , https://www.nbsunlee.com
Soil moisture analyzer instrument uses: soil moisture is an important part of the soil, has a very important role in the growth of crops, water-saving irrigation and so on. Through GPS positioning system to master the distribution of soil moisture (water content), to provide a scientific basis for the differential water-saving irrigation, and accurate water supply is also conducive to improving crop yield and quality.
Soil moisture analyzer instrument principle: the instrument emits electromagnetic waves of a certain frequency, the electromagnetic wave propagates along the probe, returns to the bottom and detects the output voltage of the probe, because the change of the dielectric constant of the soil depends on the moisture content of the soil, and the output voltage and moisture The relationship can then calculate the moisture content of the soil. Soil moisture analyzer features: large-screen Chinese liquid crystal display, film-type buttons, real-time display of moisture value, group number 4 section 5 batteries can be, there is a low-voltage alarm function dedicated aluminum alloy suitcase, light weight, easy to field Different models have different functions, users can choose according to actual needs (see model differences) TZS type and TZS-II type Windows software: data download and storage, storage files can be directly imported into EXCEL. Soil Moisture Analyzer Specifications: Moisture Unit:%(m3/m3) Moisture Content Test Range: 0-100% Test Time: ≤2 Seconds Tested Absolute Error: ≤2% Relative Percentage Error: ≤3% Soil Moisture Probe Working temperature: -10°C-70°C Moisture probe size: Stainless steel probe: 80mm long; Total length of probe: 205mm Standard cable length: 1700mm (customized according to customer needs, up to 100m) Water storage data: 2000 net weight :1kg Power supply: 4 cells, 5th battery option: Use of earth drill is recommended when measuring deep soil moisture
The metal, typically a non-ferrous alloy such as aluminum, is melted in the furnace and then injected into the dies in the die casting machine. After the molten metal is injected into the dies, it rapidly cools and solidifies into the final part, called the casting.
The castings that are created in this process can vary greatly in size and weight, ranging from a couple ounces to 100 pounds. One common application of die cast parts are housings - thin-walled enclosures, often requiring many ribs and bosses on the interior.
Metal housings for a variety of appliances and equipment are often die cast.
Several automobile components are also manufactured using die casting, including pistons, cylinder heads, and engine blocks. Other common die cast parts include propellers, gears, bushings, pumps, and valves.