Differential pressure transmitter, Model DPT-20, -3 to +3 bar
wikaDescription
The model DPT-20, with its 4 ... 20 mA, 4 ... 20 mA HART®,
FOUNDATION™ Fieldbus or PROFIBUS® PA output signals,
combined with the intrinsic safety or flameproof enclosure
ignition protection type, is ideally suited for application in
appropriate systems. The development of the transmitter
in accordance with the demands of SIL (Safety Integrated
Level) IEC 61508 also makes it applicable for plants with
special safety requirements.
Versatile in application
The model DTP-20 is suitable for many industrial measuring
requirements, such as flow measurement using differential
pressure transducers, level measurement in open or closed
tanks or filter and pump monitoring. With mounted diaphragm
seals, the model DTP-20 is also suitable for harsh process
conditions. As a result of the available measuring ranges
from -10 ... +10 mbar to -16 ... +16 bar [-0.15 ... +0.15 psi
to -240 ... +240 psi] and a static pressure limitation of up to
400 bar [5,800 psi], the instrument can be used in almost any
application. The internal digital signal processing, combined
with proven sensors, guarantees high accuracy and the best
long-term stability.
There are seven different case versions available, and thus
it is possible to select a variant suited to every operating
environment. The case itself can be rotated through 330° and
is available in plastic, aluminium and stainless steel.
An electropolished stainless steel case (316L) is available
to meet the high demands of the food and pharmaceutical
industries.
Easy configuration and operation
Service and configuration at the instrument is carried out
using the optional display and operating module, which can be
fitted in four positions. The operating menu has a simple and
self-explanatory structure and has many selectable languages.
Alternatively, the operating parameters can be set using the
PACTware™ free and non-proprietary configuration software.
An instrument-specific DTM enables easy integration into
corresponding process control systems.
