數顯壓力開關不穩定的原因
一般情況下，數顯壓力開關出現測量不穩定的原因主要可能是設備本身引起的或者是周圍的環境因素，下面小編簡單介紹數顯壓力開關不穩定的原因。
1.數顯壓力開關的安裝環境影響，當數顯壓力開關安裝在強振動環境或者電磁場環境中時，開關檢測的信號會受這些因素的干擾而輸出錯誤信號，導致開關的測量精度降低，測量結果不準。
2.數顯壓力開關的被測介質不符合壓力開關的要求，例如被測介質中帶有結晶，帶有黏度或帶有其他雜質，這些不符要求的影響隨時都會造成輸出數據的忽大忽小，導致了開關不穩定的現象。
3.數顯壓力開關的接地線不符合規范要求，使其受到了周圍的干擾，導致開關輸出了錯誤信號。
西安仕樂克控制器制造有限公司 (www.a3025.cn)
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