Pressure transmitter is
one piece of equipment
commonly used in the
industry to provide
information on the
amount of pressure
piping subsystems are
changed in the
electrical current signal
(tipycally using a range
of 4-20 mA)
Differential Pressure Transmitter
                Model DE 13
                Range of 0– 40 mbar to 0– 25 bar
                Highly corrosion resistant
                Rugged, wear resistant sensor
                design
                Low hysteresis
                Easily cleaned pressure chamber
                Unaffected by fouling
“Stick” Pressure Transmitter 805PT , SOR

                      • Compact 316SS
                      hermetically sealed
                      enclosure
                      • Stainless Steel Sensors
                      • 0.25% accuracy
                      • Turn Down 5:1 for all the
                      range except the range 0-
                      100 Psi turn down 3:1
                      • Range: 0-100 psi, 0-250
                      psi, 0-500 psi, 0-1000 Psi,
                      Psi 0-2500, 0-5000 psi, 0-
                      10000 Psi
                      • 4-20 mA or 1-5 VDC
                      output
                      • FM and ATEX approvals
                      for hazardous locations
 Ranges 0-30” Hg Vacuum
    to 0-5800 PSIG
   Fully Scalable 4-20 mA
    Output
   Accuracy ±0.5% of Full
    Scale
   Large Easy to Read LED
    Display
   Ceramic Pressure Sensing
    System for High Cycle Life
REFERENCE
http://almasdirektori.wordpress.com/2012/05/08/stick-
  pressure-transmitter-805pt-sor/
www.oasisinstrument.com
http://syfaa.wordpress.com/author/syfaa
http://www.theinstrumentation.co.cc
http://digilib.its.ac.id/public/ITS-paper-19441-paperpdf.pdf
Thank you
    

Differential pressure transmitter2