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。
| Description | Information (Alloy 800/840) |
|---|
| Material | Alloy 800/840 |
| Maximum Operating Temperature - C | 870 °C |
| Maximum Operating Temperature - F | 1600 °F |
| Maximum Watt Densities | 18.6 W/cm² |
| Maximum Watt Densities | 120 W/in² |
| Description | Information (N/A) |
|---|
| Material | N/A |
| Maximum Operating Temperature - C | 175 °C |
| Maximum Operating Temperature - F | 350 °F |
| Maximum Watt Densities | 18.6 W/cm² |
| Maximum Watt Densities | 120 W/in² |
| Description | Information (Stainless Steel) |
|---|
| Material | Stainless Steel |
| Maximum Operating Temperature - C | 650 °C |
| Maximum Operating Temperature - F | 1200 °F |
| Maximum Watt Densities | 18.6 W/cm² |
| Maximum Watt Densities | 120 W/in² |
| Description | Information (Steel) |
|---|
| Material | Steel |
| Maximum Operating Temperature - C | 400 °C |
| Maximum Operating Temperature - F | 750 °F |
| Maximum Watt Densities | 18.6 W/cm² |
| Maximum Watt Densities | 120 W/in² |