| Model | NovaBath SWT-32A | |
| Chamber volume(L) | 32 | |
| Temp. Control Range | RT+5℃~65℃ | |
| Temperature | Accuracy | ±0.1℃ at 37℃ |
| Fluctuation | ±0.3℃ | |
| Uniformity | ±0.2℃ at 37℃ | |
| Controller | PID microprocessor control, soft touch, LED display | |
| Sensor | PT100 | |
| Timer | Power-on, power off and working. Timing range: 1min-99hr | |
| Material | Internal | 08F |
| External | Steel (powder coating) | |
| Dimensions (WxDxH,mm) | Internal | 450*300*240 |
| External | 600*350*390 | |
| Net Weight(Kg) | 27 | |
| Consumption Power (W) | 1500 | |
| Power Supply | 220V/50Hz (Optional: 220V/60Hz, 110V/60Hz) | |
Modern laboratory water baths feature sophisticated digital PID (Proportional-Integral-Derivative) controllers that maintain temperature with remarkable accuracy, often within ±0.1°C of the setpoint. This precision is critical for applications like enzyme-linked immunosorbent assays (ELISA) or polymerase chain reaction (PCR) pre-mix warming, where minor deviations can alter outcomes.
The temperature range typically spans from just above ambient to the boiling point of water. Some specialized models can operate below ambient by incorporating cooling elements. This precise control transforms the bath from a simple warmer into a critical instrument for quantitative science.