DPI 610: A Reference Tool for Ultra-Low Pressure Calibration
The DPI 610 calibrator from GE Healthcare, developed by Druck, stands out as an essential tool for maintenance, commissioning, and calibration of instruments measuring very low differential pressures. Designed for field use, it combines portability, ease of use, and reliability in a single self-contained, ready-to-use device.
Equipped with an integrated precision sensor and pneumatic generator, the DPI 610 is capable of generating both vacuum and pressure without the need for any external equipment. This autonomy makes it a valuable asset for technicians working directly on-site, particularly in fields such as HVAC, cleanroom environments, or industrial metrology. The device is optimized for use with non-corrosive gases and can perform measurements across a wide differential pressure range, from ±1 to ±60 inches of water (inH₂O).
Its intuitive task-based menu simplifies operation even in demanding environments. Features such as P-I (pressure/current) and P-Display allow for quick configuration of the device for accurate and repeatable readings while minimizing user error. An automatic zeroing function, activated by an internal valve, compensates for residual pressures caused by connecting the device under test, ensuring measurement accuracy.
The DPI 610 also includes a unidirectional RS232 communication interface, enabling secure data transfer to a computer for analysis, calibration certificate generation, or archiving. Its backlit electroluminescent display ensures excellent readability, even in low-light conditions. Thanks to its onboard memory, the device can store up to 10,000 readings.
Compliant with international quality standards, robust, precise, and built to last, the DPI 610 fits seamlessly into rigorous quality assurance processes. It significantly reduces intervention time while ensuring full traceability of operations. Its capabilities can also be expanded with multiple external sensors, making it a highly adaptable and efficient instrument for all low-pressure calibration tasks.
