The DPI610E combines effortless pressure measurement and generation, signal measurement and loop power with significantly improved pump capabilities and a powerful touch and button user interface.

With a robust design, the unit has been engineered for instrument technicians, using input from those working in the field. It is an ideal solution to your test and calibration application.

DPI610E hand-held pressure calibrator
The DPI610E is the sixth generation in the DPI600 family, which was first introduced in 1984. The DPI600 family revolutionized test and calibration by providing all the tools for pressure generation and signal measurement in self contained portable packages. The DPI600 soon became the industry workhorse and today it is simply known as the “Druck.” Building on the technical legacy and more than three decades of experience in pressure measurement and calibration, the DPI610E provides all the convenience and reliability of a true “Druck”, yet offers faster performance with optional hazardous area approvals.

Pressure accuracy
By continuing to use Druck’s in-house sensor technology, the DPI610E provides highly accurate, reliable, and stable pressure measurement. Total 1 year uncertainty down to 0.025% Full Scale (FS) over temperature range of -10°C to +50°C gives you complete confidence in the measurement accuracy between annual calibrations.

Precision engineering
Performance is a function of precision engineering
The choice of case material and precision over molding ensures that the DPI610E is rugged, weatherproof, and suitable for the harshest environments. The DPI610E retains the comprehensive electrical measurement and sourcing capability of the original DPI610E series, but has better accuracy and simplified connections. The integrated pressure pump along with internal and optional external pressure measurement sensors work seamlessly with the electrical sourcing and measurement functions to provide a one-stop calibration instrument.

Pressure generation
The innovative design of the DPI610E pressure generation system provides significantly easier and more efficient pressure generation and precise control using carefully selected components.
With the improved pressure generation capabilities, the DPI610E provides higher pressures and higher volume handling with market leading pneumatic pressures from 95% vacuum to 35 bar/500 psi/3.5 MPa. A simple selector lets you switch from vacuum to pressure and with a few stokes of the pump, you can generate the required pressure. Fine adjustment can be made with the built-in volume adjuster and falling pressure calibration points are achieved with the precision-control vent valve.

Pneumatic Version. The pneumatic version has a supplied dirt trap to prevent contamination of both the instrument itself and the system under test from dirt and debris as well as moisture. Pneumatic pressure generation range is -0.95 to 35 bar/ 500 psi/3.5 Mpa (gauge). An internal Pressure Relief Valve vents safely inside the case to protect the internal pressure sensor. The relief pressure is factory set to be appropriate to the sensor/pressure range ordered.

Hydraulic Version. The hydraulic version has an external 100cc reservoir for easy visibility of hydraulic oil or water, a priming pump to expel air from the connected system and an intensifier to quickly and easily generate pressure up to 1000 bar/15000 psi/100 MPa. • Hydraulic pressure generation range is up to 1000 bar/15000 psi/ 100 Mpa (absolute). • An internal Pressure Relief Valve vents safely back to the reservoir to protect the internal pressure sensor. The relief pressure is factory set to be appropriate to the sensor/ pressure range ordered.

Pressure sensor models
On Pneumatic versions, an internal barometer is fitted which allows both gauge and absolute pressure sensors to be used in pseudo-ranges
On Hydraulic versions, we offer the sealed gauge measurement mode on absolute pressure sensors (10 bar and above).

Pressure Measurement Utilities
Leak test - Used to determine if there is a leak in the system by recording the pressure change over a fixed period of time. Leak test can also be used with the RTD sensor to record a temperature change over time. User defined settling/wait (up to 60 minutes)and test periods (1 second to 480 minutes) with live countdown timer.
Relief valve - Used to test whether safety relief or blowdown valves meet the required safe pressure release action when outside the safe pressure limits and return to normal closed position when returned normal operating pressure limits.
Switch Test - This feature tests the actuation of pressure switches when they reach their set trip points and the reset action when the pressure returns to normal operating pressure limits. The Hysteresis value is also calculated at the end of each test.
Datalogging - The DPI610E can record data from 2 channels simultaneously by manually touching a record button or automatically at a user set interval. Data can be reviewed on screen or the data file can be transferred to a PC for further analysis. The DPI610E can hold over 100,000 datalog points.

Documenting
The DPI610E is a simple-to-use “everyday” tool for maintaining and calibrating pressure instruments. It has a documenting application, providing advanced features for automating calibration procedures, calculating errors and interfacing with PCs and calibration and maintenance systems.

Automated calibration procedures
Test procedures can be created using the DPI610E. These procedures are presented as a list of work orders and when selected, each one will configure the DPI610E to calibrate a specific device.
The procedures run automatically and all you have to do is set the pressure. The data is recorded digitally ready to be uploaded to a database or calibration management software.
A single test procedure template can be run on multiple assets with live pass/fail error analysis and results for each asset saved individually in the internal storage of the DPI610E that can be locally viewed or transferred to a PC to support traceability.
With the test results exported to a PC, Druck provides a Calibration Certificate template for pressure device calibrations, which transforms the results into a formatted professional-look certificate ready for printing or filing.
Using the DPI610E with semi-automated procedures significantly reduces the time taken to calibrate a device, from typically 40 minutes to less than 10 minutes including the time to set-up. Further time is saved when accessing the data and creating calibration reports because these operations are automated within the software.