GENEQ > Biotechnology > Baths
| Refrigerated / Heating Circulating Bath With Advanced Digital Temperature Controller |
| General Specifications |
| • Working temperatures from -40 to +200°C • Temperature stabilities to ±0.005°C • Capacities from 7 to 45 liters • Six controller types with large, intuitive displays and multiple communication options • Large bath openings and easy to clean surfaces • Swivel 180™ Rotating Controllers • LidDock™ Lid Stowing System • DuraTop™ Chemical Resistant Deck • WhisperCool™ Environmental Control System • Cool Command™ Technology |
| Capable of reaching
temperatures as low
as -40°C, PolyScience
Refrigerated/Heated
Circulating Baths provide
dependable temperature
control for a wide variety
of laboratory cooling
applications. Available in 40 different models, the latest generation PolyScience Refrigerated/Heated Circulating Baths uphold our reputation for innovation, product quality, and refrigeration expertise. Our lab and operatorfriendly circulating baths set a new industry standard for design, performance and value. The units are extremely simple to operate, easy to install and maintain, and will provide years of reliable and accurate heat removal. PolyScience Refrigerated/Heated Circulators come with the following accessories: • Reservoir cover • Bypass tubing • Male inlet and outlet adapters for 3/8, 1/4, and 3/16" (.95, .63, and .47 cm) tubing. 1/4" to M16 adapters also included on 50 Hz units. • 6' (1.83 m) standard grounded electrical cord with country-specific plug |
| General Features |
| • Quiet Proprietary patent-pending WhisperCool™ technology reduces overall equipment noise, increases refrigeration efficiency, and lowers energy consumption. • Easy to maintain Accessing the reservoir drain and removable air filter for maintenance is as simple as removing the circulator’s front panel. Performance Programmable, Advanced Programmable and Performance Digital models even remind you when it’s time for filter cleaning. • Energy saving Cool Command™ technology carefully regulates the amount of cooling required, saving energy while delivering fast cool-downs and more precise control at elevated temperatures. • Safe All models feature user-settable high-temperature safeties as well as redundant over-temperature protection and comply with RoHS, WEEE, IEC 61010-1, IEC 61010-2-010, IEC 61326-1, DIN 12876 and are CE and ETL certified. Our DuraTop™ surface is cooler to the touch when operating at high temperatures. • Intuitive Whether equipped with the entry-level controller or the most sophisticated, PolyScience Refrigerated/ Heated Circulating Baths are extremely easy to use. Clear navigational buttons and menu prompts guide you through setup, making operational and temperature set-point changes simple and precise. |
| Key Specifications | |||
| Working Temperature | From -40°C to +200°C | ||
| Temperature Stability | ±0.01°C | ||
| Maximum Pressure | psi (bar) | ||
| 120 VAC/60 Hz Models | 4.3 (0.3) | ||
| 240 VAC/50 Hz Models | 3.6 (0.25) | ||
| Maximum Flow Rate | Pressure gpm (l/min) | Suction gpm (l/min) | |
| 120 VAC/60 Hz Models | 5.3 (20.1) | 3.9 (14.7) | |
| 240 VAC/50 Hz Models | 4.4 (16.7) | 3.2 (12.2) | |
| Specific Features |
| • Intuitive 3.75" (9.5 cm) display with touch-pad control • 4 languages: French, German, Spanish, English • Variable-speed pressure/suction pump with external circulation and temperature control capability • Swivel 180™, LidDock™, DuraTop™, WhisperCool™, Cool Command™ • On-board connectivity: USB-A & B, RS232/485, Ethernet and external temperature probe • Automatic and/or user-adjustable performance optimization • Single-point calibration • Complies with DIN 12876-1 Class III safety requirements for use with flammable liquids |
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| Alpha-numeric message bar guides you through setup and provides important operational information. | For further optimization of temperature control, you can easily input the specific heat capacity value for the heat transfer fluid that you’re using. |
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| 7-Liter: -20°C, Low-Profile | 7-Liter: -20°C | 7-Liter: -40°C | 15-Liter: -30°C |
| Temperature Range: -20° to +200°C | Temperature Range: -20° to +200°C | Temperature Range: -40° to +200°C | Temperature Range: -30° to +200°C |
| Working Access (L x W x D): 6.18 x 5.59 x 5" 15.7 x 14.2 x 12.7 cm |
Working Access (L x W x D): 6.18 x 5.59 x 5" 15.7 x 14.2 x 12.7 cm |
Working Access (L x W x D): 6.18 x 5.59 x 5" 15.7 x 14.2 x 12.7 cm |
Working Access (L x W x D): 8.35 x 10.88 x 5.5" 21.2 x 27.6 x 14 cm |
| Overall Dimensions (L x W x H): 23.2 x 16.2 x 16.2" 58.9 x 41.1 x 41.1 cm |
Overall Dimensions (L x W x H): 21.3 x 8.7 x 24.3" 54.1 x 22.1 x 61.7 cm |
Overall Dimensions (L x W x H): 21.3 x 8.7 x 24.3" 54.1 x 22.1 x 61.7 cm  |
Overall Dimensions (L x W x H): 22.4 x 14.5 x 26.9" 56.9 x 36.8 x 68.3 cm |
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| 15-Liter: -40°C | 20-Liter: -30°C | 28-Liter: -30°C | 45-Liter: -25°C |
| Temperature Range: -40° to +200°C | Temperature Range: -30° to +200°C | Temperature Range: -30° to +200°C | Temperature Range: -25° to +135°C |
| Working Access (L x W x D): 8.35 x 10.88 x 5.5" 21.2 x 27.6 x 14 cm |
Working Access (L x W x D): 9.85 x 12.45 x 5.5" 25 x 31.6 x 14 cm |
Working Access (L x W x D): 12.35 x 14.13 x 5.5" 31.4 x 35.9 x 14 cm |
Working Access (L x W x D): 21.6 x 15.68 x 5.5" 54.9 x 39.8 x 14 cm |
| Overall Dimensions (L x W x H): 22.4 x 14.5 x 26.9" 56.9 x 36.8 x 68.3 cm |
Overall Dimensions (L x W x H): 24 x 16.6 x 26.9" 61 x 41.9 x 68.3 cm |
Overall Dimensions (L x W x H): 26.5 x 18.0 x 26.9" 67.2 x 45.7 x 68.3 cm |
Overall Dimensions (L x W x H): 35.8 x 22.4 x 42.1" 90.9 x 56.8 x 107 cm |
| Reservoir Size | 7 Liter Low-Profile |
7 Liter | 15 Liter | 20 Liter | 28 Liter | 45 Liter | ||
| Temperature Range | -20° to +200°C | -20° to +200°C | -40° to +200°C | -30° to +200°C | -40° to +200°C | -30° to +200°C | -30° to +200°C | -25° to +135°C |
| Cooling Capacity @ 20°C | 200 W | 200 W | 505 W | 915 W | 1000 W | 915 W | 915 W | 1400 W |
| Heater | 1100 W (60 Hz)/2200 W (50 Hz) | 2200 W (50/60 Hz) | ||||||
| Part Number 120 VAC/60 Hz | AD7LR-20-A11B | AD07R-20-A11B | AD07R-40-A11B | AD15R-30-A11B | AD15R-40-A11B | AD20R-30-A11B | AD28R-30-A11B | AD45R-20-A13D |
| Part Number 240 VAC/50 Hz | AD7LR-20-A12E | AD07R-20-A12E | AD07R-40-A12E | AD15R-30-A12E | AD15R-40-A12E | AD20R-30-A12E | AD28R-30-A12E | AD45R-20-A12E |