Mô tả
7 Liter Refrigerated Circulator, -40°C
Code: AD07R-40-A12E
Brand: Polyscience – USA
Refrigerated Circulators with
Advanced Digital Temperature Controller
Key Specifications
- Working Temperature: From -40° up to +200°C
- Temperature Stability: ±0.01°C
- Safety Rating: DIN 12876-1 Class III (for use with flammable liquids)
- External Temperature Control Capability: Yes
- Pump: Variable-speed
- External Circulation: Open- or closed-loop
- LidDock™ self-stowing reservoir cover
- DuraTop™ insulating, chemical-resistant top deck
- WhisperCool® Environmental Control System
- Cool Command™ modulated refrigeration system
- Reservoir drain
- Washable air filter
Key Features
- Intuitive 3.75” (9.5 cm) display with touch-pad control
- 4 languages: French, German, Spanish, English
- Swivel 180™ Rotating Controller
- On-board connectivity: USB-A & B, Ethernet, RS-232/RS-485, and external temperature probe
- On-screen prompts
- Automatic performance optimization and specific heat tuning
- Single-point calibration capability
Key Specifications
| Description | -40, 7 L Ref. Circulator |
|---|---|
| Controller Type | Advanced Digital |
| Display | 3.75″ Touch-Pad LCD |
| Connectivity | Ethernet, USB A & B, RS232/addressable RS485, External Temperature Probe |
| Languages Supported | 4: French, German, Spanish, English |
| Swivel 180 Rotating Controller | Yes |
| Working Temperature Range °C | -40° to 200° |
| Temperature Stability °C | ±0.01° |
| Fluid Optimization/Specific Heat Tuning | Automatic and/or user-adjustable |
| Temperature Calibration Capability | 1-point |
| Working Access (L x W x D) (cm) | 15.7 x 14.2 x 12.7 cm |
| Pump Type | Pressure/Suction |
| External Temperature Control Capability | Yes |
| Flammability Class (DIN 12876-1) | III (FL) |
Common Specifications
| Working Temperature Range °F | -40° to 392° |
|---|---|
| Working Temperature Range °C | -40° to 200° |
| Nominal Cooling Capacity @ +20C (W) | 360 |
| Reservoir Capacity (gallons) | 1.85 |
| Reservoir Capacity (liters) | 7 |
| Reservoir/Tank Material | Stainless Steel |
| Reservoir Cover | Included |
| DuraTop | Yes |
| LidDock | Yes |
| Cleanable Air Filter | Yes |
| Working Access (L x W x D) (inches) | 6.18 x 5.59 x 5 in |
| Working Access (L x W x D) (cm) | 15.7 x 14.2 x 12.7 cm |
| Temperature Stability °F | ±0.02° |
| Temperature Stability °C | ±0.01° |
| Display | 3.75″ Touch-Pad LCD |
| Display Resolution (Set) | 0.01 |
| Display Resolution (Read) | 0.01 |
| Pump Type | Pressure/Suction |
| Pump Speed | Variable |
| Process Connections | 1/4″ (F) NPT |
| External Temperature Control Capability | Yes |
| Flammability Class (DIN 12876-1) | III (FL) |
| Over-Temperature Protection / Failsafe Heater Control | Yes |
| Low Liquid Level Protection | Yes |
| WhisperCool Environmental Control Technology | Yes |
| Cool Command Refrigeration Technology | Yes |
| Reservoir Drain | Yes |
| Included Software | PolyTemp Viewer, USB driver |
| Maximum Ambient Temperature °F | 95° |
| Maximum Ambient Temperature °C | 35° |
| Overall Dimensions (L x W x H) (inches) | 21.3 x 8.7 x 24.3 in |
| Overall Dimensions (L x W x H) (cm) | 54.1 x 22.1 x 61.7 cm |
| Refrigerant | R404A |
| Environmental Compliance | RoHS, WEEE |
| Shipping Weight (pounds) | 90.0 |
| Shipping Weight (kilograms) | 40.8 |
| Catalog Page Number | 40-41 |
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