influence aerometerThere are many factors in the measurement accuracy, mainly air source cleanliness, irregular gas leakage, probe design and throttle hole adjustment and other factors, the following is explained by Yileride.
    1. Cleanliness of air source
    Because there is a small orifice throttling device in the air gauge, if the air cleanliness is not enough, it will cause the blockage of the small hole, making the measurement unstable.
    Two, irregular air leakage
    Irregular gas leakage will inevitably lead to instantaneous fluctuations in pressure, the general gas momentum indicator value change is large, almost all caused by gas leakage, and this problem is not detectable by personnel, must be dealt with by professional maintenance personnel.
    Third, the design of probe
    Reasonable probe design can improve the measurement accuracy. If the measurement gap is too small or too large, the measurement will be outside the straight line segment, so that the result cannot reach high precision.
    Four, throttle hole adjustment

    The adjustment of the orifice is called calibration. The size of the throttle hole should be adjusted according to the size of the probe hole and the initial gap of the measurement. Improper aperture will make the measurement in different working conditions, and the result will be inaccurate.

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    Yileride focuses on micro precision, is a professional precision parts size pneumatic measurement equipment manufacturers, if you are interested in Yileride equipment, welcome to click on our online customer service for consultation, or directly call the national unified service hotline 400-682-7787. We look forward to your call!