Differential Pressure Sensors by Dwyer Instruments

Description

Dwyer extensive range is functional and specified to many industries. The range includes:

• The Series
  DX is a differential pressure switch that makes a contact output based
  on the differential between two pressure sources. Wetted materials of brass and
  flouroelastomer are suitable for use with most gases and water based solutions.
  The switch can be used for low differential pressure indication with set point
  on a decrease of pressure as low as 1 psid (0.07 bar). Differential set point
  ranges are available from 2.5 to 75 psid (0.17 to 5.17 bar) on increasing
  differential pressure and 1.0 to 67 psid (0.07 to 4.62 bar) on decreasing differential
  pressure. Unit features a high static pressure rating of 200 psig (13.8 bar).
  Weatherproof, UL type 4X, enclosure for dust laden, outdoor, or wash-down
  installation environments. Externally adjustable set point, integral mounting
  flange and a removable electrical terminal block for quick and easy
  installation.
• The Series 616KD Differential Pressure Transmitters with
  One-Touch Digital Push-Button Calibration Technology are designed for
  simplicity, making them the ideal choice for installers and maintenance
  professionals. These instruments not only alleviate cumbersome turn pots
  typically found in most transmitters, but eliminate entirely the need to span
  the instruments during calibration. With a single digital push button, both
  ZERO AND SPAN are calibrated properly, nothing else is required. No additional
  reference pressure sources or separate calibration devices are necessary.
  oof, UL type 4X, enclosure for dust laden, outdoor, or wash-down
  installation environments. Externally adjustable set point, integral mounting
  flange and a removable electrical terminal block for quick and easy
  installation.
• The Series 629HLP Differential Pressure Transmitters are
  suitable for measuring over-pressure, under-pressure, and differential pressure
  in compatible gases and liquids with 1% accuracy. The 629HLP is suitable for
  all measuring tasks in commercial, industrial or sanitary applications. Its
  single sensor design allows it to measure small increment pressure changes, and
  converts them to a linear analog output signal from 4 to 20 mA or 0 to 10 VDC.
  additional
  reference pressure sources or separate calibration devices are necessary.
  oof, UL type 4X, enclosure for dust laden, outdoor, or wash-down
  installation environments. Externally adjustable set point, integral mounting
  flange and a removable electrical terminal block for quick and easy
  installation.
• The Series
  3500 Smart Differential Pressure Transmitter is a microprocessor-based
  high performance transmitter, which has flexible pressure calibration, push
  button configuration, and is programmable using HART Communication. The Series
  3500 is capable of being configured for differential pressure or level applications
  with the zero and span buttons. A field calibrator is not required for
  configuration. The transmitter software compensates for thermal effects,
  improving performance. EEPROM stores configuration settings and stores sensor
  correction coefficients in the event of shutdowns or power loss. The Series
  3500 can be configured to be ATEX or IECEX approved for use in hazardous
  (classified) locations. The rangeability allows the smart transmitter to be
  configured to fit any application.
• The Series
  MS2 Magnesense II Differential Pressure Transmitter combines the
  proven stable piezo technology and the versatility of our original Series MS
  with additional features to reduce installation time and simplify ordering.
  Like the original Series MS, the second generation transmitter can be used as a
  linear pressure output or a linear velocity output with the square root
  extraction done in the transmitter. Additional parameters have been included to
  expand the square root capability to include flow measurements.
  n coefficients in the event of shutdowns or power loss. The Series
  3500 can be configured to be ATEX or IECEX approved for use in hazardous
  (classified) locations. The rangeability allows the smart transmitter to be
  configured to fit any application.