DatasheetThe innovative design of the DPI 611 pressure system can only
achieve efficient generation and precise control through
the use of carefully selected materials with high tolerance
machining and perfect finishes.
The choice of case material and precision moulding ensures
that the DPI 611 is both rugged and weatherproof.
State-of-the-art analogue and digital microelectronics
contribute both accuracy and processing power to provide a
class leading pressure and electrical capability with a unique
simple-to-use interface.
Pressure accuracy
Using advanced silicon technology, the
digitally corrected “Druck” pressure
sensor achieves 0.0185% FS accuracy
compared with 0.025% FS for the DPI
610/615.
Taking stability and temperature
errors into account over the one
year calibration period, the DPI 611 is
more than twice as accurate as its
predecessor. This is expressed as a
total uncertainty to give you complete confidence in the
measurement accuracy between annual calibrations.