Programmable Model 9512
The Programmable Controller offers a wide temperature range, exceptional stability, and variable-speed pressure/suction (duplex) pump along with time/temperature programming and remote probe capability. RS232 interface and PC programming software are standard. LabView™ drivers and Excel® macros provide even greater programming and data logging convenience. The full graphic LCD display and multi-language help menus simplify operation and set-up.

Advanced Digital Model 9502
Excellent temperature range and stability combined with an easy-reading graphic display make this model a fine choice for many applications. The pump is a powerful variable-speed pressure/suction (duplex) type for open or closed loop applications. A built-in RS232 interface comes standard. The full graphic LCD display and multi-language help menus simplify operation and set-up.

Standard Digital Model 9506
The same -30ºC cooling capacity of our Programmable and Digital models at a price comparable to units with analog controllers make the Model 9506 a great value for applications where high heat removal at close to ambient temperature is required. Microprocessor-based controller provides set-and-read functionality; three user-defined temperature buttons make set point changes quick and easy. The
2-speed pressure (simplex) pump is suitable for closed loop applications.

Cooling	Heating
Time in Minutes

FEATURES

-30ºC Cooling Capacity

13 Liter Reservoir

Energy-Saving Cool Command™ Refrigeration System

Large Reservoir, Large Opening

Easy-Access Reusable Filter

CFC-Free Refrigerant

PolyScience 9500 Series Circulators offer exceptional cooling capability over a broad temperature range plus a high-capacity, easy-to-access 13 liter reservoir.

These versatile circulators also feature our exclusive Cool Command refrigeration system and fuzzy logic energy management technique to deliver up to 50% greater energy efficiency than traditional systems. This advanced technology carefully monitors heat load to deliver only the amount of refrigerant needed. As a result, it permits fast bath cooling even at high temperatures without excessive energy consumption.

To further add to their application versatility, Models 9512 and 9502 feature a powerful 5-speed pressure/suction (duplex) pump, making them ideal for use where continuous, low-temperature operation is required or where the viscosity of the liquid may affect circulation uniformity.

APPLICATIONS

Low-temperature
Calibration

Cloud & pour point
testing

Cell freezing

Low-temperature
Reactions

Distillation Condensers

General Laboratory
Cooling

Rotary Evaporators

Spectrophotometers

Viscosity Studies

Notes: Cooling capacity, Watts x 3.41 = BTU's/hr. Performance specifications determined at ambient temperature of 20ºC/68ºF. For 50Hz units, derate cooling capacity and pump flow by 17%.