Let us build one for you.

Call us today. We'll help you configure a system that meets all of your research needs.

(800) 872-7720 | (309) 762-7716

Customer Service

Contact us to place an order or inquire about any of our products and services.


Parr Instrument Company 211 Fifty Third Street
Moline, Illinois 61265-1770
(800) 872-7720 or
(309) 762-7716
Fax: (309) 762-9453

Controllers

Parr offers a full line of controllers to monitor, control, datalog and archive various parameters.  The new model 4848 Modular Controller is our general-purpose reactor controller. It can control temperature, stirring speed, redundant temperature, and monitor pressure. It can datalog to a PC.

The model 4871 Process Controller is a full featured controller, which can handle a wide variety of inputs and outputs to control an entire process including gas and liquid flows as well as up to eight reactors simultaneously. It has a PC interface custom tailored to the application.

The model 4838 Temperature Controller is offered to control the temperature in nonstirred pressure vessels.  It can be expanded to include an optional pressure or redundant temperature module.

Contact Us