FARRAR™ pioneered forced air convection cooling to answer the challenge of preserving biologic samples and materials. The Controlled Rate Chamber (model 4000 series) provides repeatable, precise, and rapid freezing and thawing of bulk materials and sample prior to cold storage. Our Model 4000 series rate chamber, purpose-built for bioprocessing applications, greatly reduces freeze/thaw conditioning times, measured in hours, instead of days or weeks. This precision controlled rapid freeze/thaw chamber helps protect product quality by enabling fast, uniform bulk freezing and thawing of protein or products in a variety of containers of various sizes, (bags, bottles, etc.) including single use system (SUS), polycarbonate vessels or polypropylene vessels. Our high-performing Controlled Rate Chamber model 4002/05, (air-cooled) or 4102/05, (water-cooled) conducts rapid freeze/thaw for +40°C to -80°C temperature needs. FARRAR's refrigeration experts help customers plan their process and provide performance data to ensure requirements are met. KEY FEATURES • Wide-range temperature capability for nearly any application (+40°C to -80°C) • Air or water-cooled options available • Uniform, repeatable results to help ensure quality control • Cycle start/stop with +/- 1°C product temperature tolerance • Sizable and powerful cooling capacity achieves steady state in 38min (empty chamber) and is capable of freezing 100L to -80°C in <12h

BUILT FOR FREEZING • 60 air exchanges per minute (1000 CFM) quickly and efficiently freezes or thaws samples • Forced air circulation provides both rapid freezing to the desired temperature and even cooling throughout the container without false freeze points • Temperature specific conditioning eliminates uncertainty and satisfies processing and shipping protocols for various drug products or substances • Universal container acceptance for any application (carboys, single use bags, bottles or racks of vials) • Configurable for all batches and sizes • Solid phase conditioning assures maximum heat...

DIMENSIONS PERFORMANCE DATA (W x D x H) 34” x 27.5” x 43” Interior Dimensions 863.6 x 698.5 x 1092.2 mm Pull Down Empty < 38 minutes from Uniformity Air Temperature +/- 2.0°C Uniformity Product +/- 1.0°C Heat Transfer Convection, Air Flow Evaporator Defrost Defrost- Manual Start/ Automatic Complete Controller Watlow PID/Standard (NO, NC, C) with 4 outputs (General Alarm, Profile Running, Profile Complete, Door Open) 0-10VDC outputs for chamber probe and optional second probe Heat of Rejection/ 38,000 BTU/hr (11 Kw/hr) Air-cooled Heat of Rejection/ 1,700 BTU/hr (0.5 Kw/hr) Water-cooled

Model Number Description Voltage (Hz) Amps (FLA) / Breaker ADDITIONAL SERVICES/OPTIONS • Validation IQ/OQ/PQ • Material Handling and Placement Solutions • Temperature Mapping Studies • Custom Programming and Testing 800-B Beaty Street, Davidson, NC 28036 T: 800.242.7197 | www.farrarscientific.com | [email protected]