螺旋浸入式加熱器是液體（包括所有類型的油和熱傳遞溶液）直接浸入加熱的理想選擇。 Watlow 螺旋浸入式加熱器提供各種不同的尺寸，採用 WATROD 圓形和 FIREBAR 扁平狀兩種管狀元件。 加熱元件彎成髮夾狀並焊接或釬焊到螺旋內，取決於元件護套和螺旋材料之間的相容性。 通用型接線盒是標準配置，並提供可選的防潮型、防爆型和防爆/防潮型接線盒，以滿足特殊的應用需求。 可選的恆溫器為螺旋浸入式加熱器提供了方便的製程溫度調節。
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Description
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Information
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Material
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Alloy 800/840
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Maximum Operating Temperature - C
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870 ºC
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Maximum Operating Temperature - F
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1600 ºF
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Maximum Watt Densities
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18.6 W/cm^2
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Maximum Watt Densities
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120 W/in^2
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Description
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Information
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Material
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N/A
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Maximum Operating Temperature - C
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175 ºC
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Maximum Operating Temperature - F
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350 ºF
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Maximum Watt Densities
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18.6 W/cm^2
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Maximum Watt Densities
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120 W/in^2
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Description
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Information
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Material
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Stainless Steel
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Maximum Operating Temperature - C
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650 ºC
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Maximum Operating Temperature - F
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1200 ºF
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Maximum Watt Densities
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18.6 W/cm^2
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Maximum Watt Densities
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120 W/in^2
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Description
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Information
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Material
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Steel
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Maximum Operating Temperature - C
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400 ºC
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Maximum Operating Temperature - F
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750 ºF
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Maximum Watt Densities
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18.6 W/cm^2
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Maximum Watt Densities
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120 W/in^2
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