Digital Control Systems, Inc.

Digital Control Systems, Inc. has been providing reliable, cost-effective instrumentation and control modules to value-conscious original equipment manufacturers in the industrial, HVAC and medical-automation markets since 1984. Today, Digital Control Systems manufactures an ever-growing line of standard products and custom-designed modules for OEMs and suppliers in the United States and abroad. Hundreds of thousands of DCS products are in service worldwide. Digital Control Systems, Inc. manufactures the following families of standard OEM modules:

Dual-beam IR CO2 sensors for environmental, industrial and agricultural CO2 monitoring and control.
PID parametric controllers for embedded applications in commercial, medical and industrial devices.
Electric motor amplifiers and controls.



Carbon Dioxide Sensors and Monitors

Digital Control Systems first introduced the world to affordable microprocessor-based carbon dioxide measurement in 1994. Our design philosophy centers on using leading technology to produce sophisticated cost-effective sensors and controls for the HVAC, laboratory, medical, and agricultural industries (such as fruit storage and greenhouse applications).



Our standard AirSense line of products can be calibrated to monitor CO2 concentrations in two formats: percent reading (0-100%) and parts per million (0 to 100,000 ppm). Our basic platforms are engineered to be easily configured to serve a wide range of applications. We encourage you to challenge us with YOUR application requirements.


Brush and Brushless DC Motor Speed Controllers

Our family of ServoMax Motor Speed Controllers ranges from inexpensive potentiometer-set versions to sophisticated fully digital closed-loop controllers with displays. Most are available as either amplifiers for integration with user-supplied controllers or as complete systems including a front panel operator interface. Markets currently being served by Digital Control Systems motor speed controllers include industral, medical, and laboratory product original equipment manufacturers (OEMs).


Temperature and Parametric Controllers

Digital Control Systems manufacturers the cost-effective line of Multistat Proportional Intergral Derivative (PID) controls for laboratory, medical, and industrial markets. Many sensing methods are available, including thermocouple, IC, or RTD sensor, and each can be readily assimilated into most applications. Also, if desired, our controls can be supplied with custom front panel overlays, or or we can easily modify one of our existing platforms to fit your existing front panel display. Our basic models can be configured to regulate a wide range of applications. Tens of thousands of DCS controllers are regulating temperature, humidity, gas concentration, and other parameters worldwide.


Custom Products

Over the years Digital Control Systems has developed hardware platforms and firmware libraries that cover a wide range of instrumentation and control applications. We have distilled our years of experience implementing embedded control solutions into a mature, cost-effective family of field-proven microprocessor-based OEM control modules. Designed for flexibility, they can be easily programmed with features and options to cover a broad range of real-world applications.

Our modules can be easily incorporated into your design for a fraction of the cost and effort of developing and maintaining a custom or in-house design. For more complex or specialized applications, Digital Control Systems will cost-effectively design and manufacture a fully-customized module to your exact specifications. Whether you require a standard or custom product, DCS provides state-of-the-art control and instrumentation solutions

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