ARCTIC A25B Refrigerated Circulators (Thermo Scientific™)

The Thermo Scientific™ A25B refrigerated bath features a large work area, enabling high throughput and workflow efficiency, with temperatures ranging from -25° to +200°C and maximum bath volume of 21 liters. Configure your refrigerated bath with a Thermo Scientific STANDARD, ADVANCED, or PREMIUM controller to meet capacity and temperature ranges various application needs.

Key Features

Refrigerated baths are used primarily for controlling the temperature of samples placed within them, so the work area dimensions will be important specifications to evaluate. These units can also circulate for a limited set of refrigerated applications.

Robust stainless-steel baths
Thermostat can be indexed 90° on all sides of the bath for easy viewing
External circulation set included for plumbing connection M16×1, 0.25 NPT male, 0.375in. O.D.
Three-side ventilation concept: up to two sides can be blocked with full refrigeration performance and no degradation of equipment
Draining port at the front
Integrated handles
CFC-free refrigerant

Includes:

Control cables, bridge with gasket and thumbscrews, fittings, clamps, pump plug for external circulation, 6ft. power cord.

Recommended for:

Calibration
Bioreactors
Rotary Evaporators
Condensers
Sample/Material Testing
Sample/Material Preparation
Warranty varies by country, please contact us for details

Order Codes

Code	Description
156-4256	Catalog Number: 156-4256 Unit Size: Each Flow Rate: 20 L/min. Controller Type: AC200 Voltage: 100 V Frequency: 50/60 Hz
152-4251	Catalog Number: 152-4251 Unit Size: Each Flow Rate: 17 L/min. Controller Type: SC100 Voltage: 230 V Frequency: 50 Hz
152-4256	Catalog Number: 152-4256 Unit Size: Each Flow Rate: 17 L/min. Controller Type: SC100 Voltage: 100 V Frequency: 50/60 Hz
152-4258	Catalog Number: 152-4258 Unit Size: Each Flow Rate: 17 L/min. Controller Type: SC100 Voltage: 115 V Frequency: 60 Hz
153-4251	Catalog Number: 153-4251 Unit Size: Each Flow Rate: 17 L/min. Controller Type: SC150 Voltage: 230 V Frequency: 50 Hz
153-4256	Catalog Number: 153-4256 Unit Size: Each Flow Rate: 17 L/min. Controller Type: SC150 Voltage: 100 V Frequency: 50/60 Hz
153-4258	Catalog Number: 153-4258 Unit Size: Each Flow Rate: 17 L/min. Controller Type: SC150 Voltage: 115 V Frequency: 60 Hz
155-4256	Catalog Number: 155-4256 Unit Size: Each Flow Rate: 20 L/min. Controller Type: AC150 Voltage: 100 V Frequency: 50/60 Hz
156-4251	Catalog Number: 156-4251 Unit Size: Each Flow Rate: 20 L/min. Controller Type: AC200 Voltage: 230 V Frequency: 50 Hz
156-4258	Catalog Number: 156-4258 Unit Size: Each Flow Rate: 20 L/min. Controller Type: AC200 Voltage: 115 V Frequency: 60 Hz