temperature probe calibration

Move around the reflector so that the echo reaches a maximum angle of incidence corresponding to the point at this time is that the probes or the K-scale values. Material Velocity Calibration find R100mm described in accordance with a maximum reflected waves makes it possible to adjust the display range is displayed on the screen of the arc of the second echo select gate way for the double gate, A gate with an echo adjustment intersect, regulating B gate intersects with the second echo, adjust the speed of sound value makes the status line sound path tank calibration software is 100, velocity values ??obtained at this time is the actual velocity values ??of the material. Probe Zero calibration measurement state maintained above the gate way to the positive or negative, so that the state regulate the probe zero sound path measurement line again to 100, the probe zero value is zero at this time to get the value of the probe. There are many oblique probe calibration method does not completely block the test stick using standard calibration, the calibration may be performed using the known depth of the hole, in theory, the reference reflecting body is smaller, the higher the accuracy of calibration, but the calibration difficulty is correspondingly increased. When using the calibrated orifice by measuring the depth of the hole and the horizontal position, to calibrate the angle of the slope is calculated, and using the measured values ??of the depth or horizontal position of the probe velocity and zero calibration.

Why should we replace the fuel filter regularly, for no change in the end with what impact?

Why should we replace the fuel filter regularly, for no change in the end with what impact? It is necessary to think of the role of the fuel filter lies. As the name suggests, the role of the fuel filter is the filter motor fuel. In general, the fuel for private cars are petrol-based, so the fuel filter is a filter. We know that gasoline is gas station management software made through a complex process of refining crude oil from the then transport via a special way to the various gas stations, and ultimately delivered to the owner of the fuel tank. In this process, gasoline is inevitable impurities will enter the fuel tank, in addition, with the use of time, the impurity will increase. This filter is used to filter the Fuel management systems will appear dirty, with full waste, and so on, the filtering effect will be greatly reduced. It is proposed to replace the number of kilometers, if you do not change or delay change, certainly affect the performance of the car, causing the oil to poor, vehicle refueling boring phenomenon, leading to chronic destruction of the engine, or even overhaul the engine. How many such costs can be worth the price of the fuel filter.