Description
The PolyScience IP‑35 (Model P40N7A101B) delivers reliable –35 °C cooling in a robust, cryogen-free package. It features an industrial-grade 3″ rigid coil immersion probe with a flexible 4 ft hose, offering enhanced coolant circulation and heavy-duty usage.
With approximately 180 W cooling capacity at –20 °C, it’s ideal for solvent recovery, cold traps, and low‑temperature sample control. The sealed R404A refrigeration system minimizes maintenance needs. A compact, benchtop-friendly design (11″ × 10″ × 9″; 52 lb) makes it well-suited for lifesciences, analytical labs, and industrial applications. It also includes built-in safety alarms and auto-defrosting.
Key Features
- Fixed –35 °C setpoint—no dry ice/LN₂ needed
- 3″ rigid coil immersion probe with 4 ft hose
- Around 180 W capacity at –20 °C
- Sealed refrigeration (R404A) for dependable operation
- Safe and compact: 11″ × 10″ × 9″; 52 lb
- Ideal for solvent recovery, freeze-drying, cryo-trapping, and analytics
- Includes auto-defrost and alarm protections
Specifications Table
| Feature | Specification |
|---|---|
| Fixed Temp Setpoint | –35 °C |
| Probe Type | 3″ rigid coil with 4 ft hose |
| Cooling Capacity | ~180 W at –20 °C |
| Refrigerant | R404A sealed system |
| Dimensions (Benchtop) | 11″ × 10″ × 9″ (28 × 25.5 × 23 cm) |
| Weight | ~52 lb (23.6 kg) |
| Typical Applications | Freeze-drying, solvent traps, cold labs |





