gerflow.blogg.se - Rain meters

What is a "skin"? Skin can be many things. There are thousands and thousands of skins available, crafted by a large and ever-growing community of program users. At this point, the instrument is installed.Many skins are even functional: they can record your notes and to-do lists, launch your favorite applications, control your media player - all in a clean, unobtrusive interface that you can rearrange and customize to your liking. Put the rain receiver components on the base of the instrument.Perform manual water supply verification.Gently dial the parts of the tipping bucket with your hand to check whether the signal of the receiving part is normal.The two-core wires of the cable are stripped 20mm in length, folded in half, twisted into strands, inserted into the two wiring holes of the commonly used signal-transmitting parts in the terminal block, and fastened with screws. The cable is inserted through the rubber cable sheath of the instrument base and locked with a screw cap to increase the tensile strength and prevent the wiring from pulling off.The signal output cable is a two-core shielded cable (A43VVT2*16/0.15 microphone cable).If it is necessary to collect the drainage volume to test the measurement accuracy of the system, a small room (pit) for the collection container should be constructed. The base should have drainage pipe outlets and cable channels.If the level bubble changes, readjust it again. After the instrument is leveled, slowly tighten the three fixing screws. Adjust the leveling screw to center the round bubble.Note: When pouring the foundation concrete, it should be ensured that the three anchor bolts are divided into 120 equal parts.

The depth of the base buried in the soil should be able to ensure that the instrument is installed firmly and will not shake or tilt in a storm.

The installation holes of the three feet on the base of the rain sensor are fixed on the concrete base with three M8 anchor bolts and spirals (or expansion screws).

When the rain sensor is installed, use a level to level the rain-bearing mouth.

The height of 1.2m can also be used in the northern area. The installation height of the rainfall sensor is 0.7m (the distance from the plane of the bearing aperture to the ground of the observation site) for the continuity and comparability of the observation data in this area.