The series features a 6 liter reservoir in a space-saving vertical design. Only 8.25 in. (21 cm) wide, the small footprint conserves precious bench space. Dependable, precise and compact, all models feature redundant over-temperature and low-liquid and low-level protection. The refrigeration system is designed to be used below 70°C. This allows rapid bath cooling from 70°C or lower, while maximizing temperature control and reducing energy consumption above 70°C. The hermetically-sealed compressor is designed for years of maintenance-free use.

Programmable Model 9112 - This top-of-the-line model features a wide temperature range and time/temperature programmability. Programs can be set directly from the front panel with the aid of the Select/Set knob and multi-language display or from a PC using the RS232 interface. LabView™ drivers and Excel® macros offer even greater programming and data logging convenience. Remote probe capability plus variable speed pressure/suction (duplex) pump further enhance the 9112's capabilities.

Advanced Digital Model 9102 - The Digital Controller offers the same advanced performance as the programmable model and is the ideal choice when remote probe, time/temperature programming, or communication software are not required. The LCD display also incorporates multi-language help menus that aid set-up and operation when using the Select/Set knob. A built-in RS232 interface is standard. The variable speed pressure/suction pump can be used in both open and closed loop applications.

Standard Digital Model 9106 - With the same cooling capacity as more full featured models, this model combines high performance with economy. It is equipped with three user-defined temperature preset buttons for rapid set point changes. The bright LED display provides read and set capability and its ±0.05°C stability meets most requirements. Frequently used for cooling electrophoresis cells, viscometers, and general lab applications.

Basic Model 912 - Ideal for routine applications where extreme accuracy and stability are not critical. An excellent, low-price alternative to tap water cooling for rotary evaporators and condensers. Convenient set-point dial with supplied thermometer (alcohol) readout.