Handheld meteoroscope precautions and troubleshooting methods

A hand-held meteorological instrument is an agricultural instrument that can be taken directly on the hand and can measure a number of environmental parameters. There are many types of hand-held meteorological instruments, and different models of small meteorological stations have different parameters that can be measured and are highly scalable. The instrument can measure up to 13 parameters such as temperature, humidity, dew point, and light intensity in the air. , photosynthetically active radiation, CO2 concentration, wind speed, wind direction and many other parameters, the interface can be extended to 32. Hand-held weather station uses RS485 interface, data extraction and import EXCEL drawing, computer analysis software free upgrade.
Traditional agriculture takes everything from nature, and the natural environment has a huge impact on agriculture. Such as spring sowing, autumn harvest, different seasons, sowing different crops and so on. These are nature gifts. However, with the continuous deterioration of the global environment, we have found that the natural environment has caused greater and greater losses to agriculture, such as daily droughts and floods and other disasters, which have caused great impact. The hand-held meteorological instrument is a witness to this natural disaster. In addition, intelligent humans have also invented instruments such as light boxes for simulating the natural environment. These instruments are able to create the best environment for plant growth to a large extent.
Below we mainly analyze the use of hand-held meteorological instruments and troubleshooting tips: 1. No display when the instrument is turned on. Please check whether the instrument power is on, the power supply voltage is normal or not; 2. The measurement has no data display. Please check whether the communication line is in good contact and press the OK key to test. 3. Rainfall funnel balance adjustment. Before using the rain sensor, adjust the rubber band so that the rainfall funnel is in intermediate balance.

Architectural Tension Bar For Construction

High Strength Steel Tie Rod are steel structural members made of carbon structural steel and alloy steel, processed by machining, heat treatment and surface anti-corrosion treatment, supplemented by adjusting sleeves, lock and joints etc. The steel tie rod are important components of steel structures for construction of giant, large span buildings and ship docks. They are mainly used for prestressed parts and large span buildings in construction projects. While the strength of the product is improved, but the plasticity index is not reduced, which satisfies the principle of using the same amount of strength in the architectural design. The tie rods, tie bars, tension rods and tension bars steel grades are specified as grade 460, grade 520, grade 550, grade 650.

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