The Series DHII Digihelic® Differential Pressure Controller is a cutting-edge solution for precise pressure monitoring and control. Designed for HVAC, clean rooms, and industrial automation, this device offers an all-in-one approach, combining pressure measurement, display, and control into a single compact unit. The Digihelic® II Pressure Controller integrates two SPDT control relays, a 4-20 mA process output, and Modbus® communication into a single unit. It features a large, brightly backlit 4-digit LCD display for enhanced visibility from a distance. The DHII also improves electrical wiring efficiency with detachable terminal blocks, allowing users to wire the terminal block externally before attaching it to the circuit board. This design reduces wiring complexity and installation time.
The Series DHII Digihelic® Differential Pressure Controller includes all the features of the standard Digihelic® Pressure Controller, housed in a durable NEMA 4 (IP66) enclosure for enhanced protection. Versatile and adaptable, the DHII supports multiple pressure ranges and unit selections, making it ideal for various applications. Its rugged construction and advanced microprocessor technology provide reliability and accuracy, even in demanding environments. Additionally, integrated Modbus® communication allows seamless integration with building management systems for remote monitoring and control. The Digihelic® II Differential Pressure Controller, housed in a NEMA 4 (IP66) enclosure, is ideal for outdoor installations, such as rooftop air handlers. Its durable design also makes it perfect for surface mounting in clean rooms or facilities where water or cleaning solutions are used for maintenance.
