45 L stainless refrigerated bath with ±0.01 °C stability between −20 °C and 25 °C, built‑in chiller, digital control panel, and rear drain valve—perfect for precise sub‑ambient lab and QA tasks.
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The PolyScience AP45R‑20‑A13D delivers reliable refrigerated circulation in a compact 45 L format. Spanning −20 °C to 25 °C with exceptional ±0.01 °C stability, this bath integrates a robust chiller and digital control for uninterrupted performance under demanding conditions.
Key features include a stainless-steel reservoir with insulated lid, 30 L/min circulation, rear drain valve, and user-friendly controls. Safety systems for low-liquid and over-temperature conditions come standard. Useful for sample prep, QA routines, viscosity measurements, and experiments requiring tight sub-ambient control.
Key Features
Specifications Table
| Feature | Specification |
|---|---|
| Reservoir Volume | 45 L stainless steel |
| Temperature Range | −20 °C to 25 °C |
| Temperature Stability | ±0.01 °C |
| Circulation Flow | Up to 30 L/min |
| Cooling System | Built-in refrigeration |
| Display | Digital LCD control |
| Drain Valve | Rear-mounted |
| Safety Features | Low-liquid and over-temp shutdown |
| Weight (empty/full) | ~150 lb / ~250 lb (68 kg / 113 kg) |
