GE DRUCK DPI 104 300 PSI A RANGE DOM-07/22 5795111 PARTS ONLY

The GE Druck DPI 104 is a microprocessor-controlled digital test gauge that delivers precision, functionality, and durability in a compact, easy-to-use package. Leveraging advanced silicon sensor technology, this instrument serves as a reliable and economical solution for a wide range of pressure sensing, test, and calibration applications .

This specific model, DPI104-2-300PSI-A (based on the identifier DOM-07/22 5795111), features an Absolute pressure range of 0 to 300 PSIA (20 bar) . It is designed to provide accurate measurements independent of atmospheric pressure changes, making it ideal for applications such as leak testing, barometric pressure monitoring, and vacuum systems.

Key Features & Benefits

• High Accuracy: Offers a 0.05% full-scale (FS) accuracy, including non-linearity, hysteresis, repeatability, and temperature effects from 14°F to 122°F (-10°C to 50°C), ensuring reliable and repeatable readings for critical testing .

• Absolute Pressure Measurement: The “A” designation confirms a 0-300 PSIA gauge for measuring pressure relative to a perfect vacuum .

• Versatile Display: Features a large, easy-to-read LCD with a five-digit resolution for the pressure reading, complemented by a circular twenty-segment bar graph that provides a quick visual reference of the pressure level from 0 to 100% FS .

• Eleven Selectable Pressure Units: The user can choose from multiple units, including psi, bar, mbar, kPa, MPa, kg/cm², inHg, inH₂O, mH₂O, and mmHg .

• Robust & Durable Design: Housed in a sealed ABS/PC plastic case rated to IP65, protecting against dust and moisture. The pressure cavity is constructed from stainless steel (316) or Inconel, ensuring compatibility with a wide range of media, including aggressive fluids and gases .

• Advanced Functionality: Includes a pressure switch test function to capture open and closed values from an external switch, as well as Min/Max, Tare, and Alarm functions .

• Flexible Mounting: The housing rotates 320° around the pressure fitting and the faceplate can be rotated for optimum visibility in any orientation .

• Data & Connectivity: Equipped with an RS232 interface and is IDOS compatible, allowing for networking of up to 99 units or connection to a PC with optional software for remote monitoring and data logging .

Technical Specifications

Applications

• Process Monitoring and Control 

• Test and Calibration Laboratories 

• Used as a pressure reference with pneumatic and hydraulic hand pumps 

• Applications requiring measurement independent of atmospheric pressure