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食品和飲料行業中的紙箱封口偵測
應用挑戰
在食品和飲料行業，冷凍食品經過生產線上的一步一步檢查過程，以確保在裝運前正確包裝。紙箱具有光滑的表面，要找到一個能夠輕鬆檢測光澤表面在紙箱封口打開（即使只是稍微打開）時提醒操作人員的感測器也是很困難的。
解決方案
QS18LD雷射直反式感測器掃描包裝頂部，以確定是否有封口打開。雷射直反式感測器提供精確的偵測，以驗證冷凍包裝是否被正確密封。
堅固的QS18LD是食品和飲料生產線上的理想選擇，因為它可以輕鬆適應狹窄的空間，同時仍然提供高度可靠的感測。雷射感測器提供比標準感測器更高的精度，因為它可以與紙箱非常接近，因此即使封口只是稍微打開，也將被雷射偵測到。
Banner的QS18LD具有可見的1級雷射，這意味著，憑藉狹窄有效雷達波形（可提供出色的小物件偵測和精確的控制控制）提供直反式感測，它在所有條件下都是安全的。雷射直反式感測器具有優異的光學性能，即使在近距離範圍內也可以進行可靠的檢測。憑藉18 mm螺紋筒底座或側面安裝選件，該產品也易於安裝。
特色產品
QS18 系列泛用型光電感測器
採用通用外殼設計和18 mm螺紋圓柱的泛用型光電感測器，是各種感測器樣式的理想替代品。