SP Scientific Freezemobile Series, Operator'S Manual, Page: 11 / 54

Rev 005, 02/12 1
© SP Scientific 2012
Chapter
1
Introduction
Overview
The Freezemobile Series Freeze Dryers have been carefully designed to provide
years of dependable, trouble-free service. In keeping with our traditions of quality,
reliability and technical innovation, your new Freezemobile offers a wide variety of
features for convenient, flexible and efficient operation.
Key Features

Sentry 2.0 controller with single button auto-start, full function control and
precise vacuum regulation.

Stainless steel, smooth-walled condenser with clear acrylic door for full
visibility.

Intuitive graphic display with points representing condenser temperature and
vacuum levels.

Audible and lighted display alarms to notify you when the system has not
reached required setpoints in the configuration.

Vacuum brake solenoid (VBS) valve maintains system vacuum pressure and
prevents oil from backstreaming into the system in the event of a power
failure or improper shutdown.

Removable front and side panels for easy access to the refrigeration system
and components.

Hot gas defrost for easy ice removal and rapid turnaround time.

High-efficiency CFC-free refrigeration system capable of reaching condenser
temperatures as low as -85 °C.
Note: SP Scientific builds each unit according to the options purchased. Review the standard
selections, as well as the relevant optional sections of this manual.
The Freezemobile Series is also designed to operate with a wide variety of product
manifold chambers. For more information, refer to Chapter 5: Optional Components.