SERIES PFG2, Dwyer, Process Filter Gage

SERIES PFG2, Dwyer, Process Filter Gage

FEATURES/BENEFITS
• Rugged, weather and corrosion proof design supports use in harsh environments
• Over-protection range depending on model, up to 6000 psig (400 bar) allows highpressure
applications
• Flexibility of connection selection fits the most sophisticated designs

APPLICATIONS
• Filter pressure drop
• Strainers
• Pump performance testing
• Heat exchanger pressure drop

SERIES DHII, Dwyer, Digihelic® Differential Pressure Controller

SERIES DHII, Dwyer, Digihelic® Differential Pressure Controller

FEATURES/BENEFITS
• NEMA 4 housing enables a range of uses both outdoors or indoors where water is
present
• Large backlight LCD display provides local reading from a distance
• Detachable terminal blocks reduce wiring difficulties saving installation time

APPLICATIONS
• Air handlers
• Clean rooms

Series DH, Dwyer, Digihelic® Differential Pressure Controller

Series DH, Dwyer, Digihelic® Differential Pressure Controller

 

FEATURES/BENEFITS
• 3-in-1 instrument allows the reduction of several instruments with one product,
saving inventory, installation time and money
• Velocity of flow modes, a square root output coincides with the actual flow curve for
greater precision
• Power usage of 120/220 VAC or 24 VDC provides flexibility to incorporate device in
control panel
• Secure menu program provides access to device operation only for the right skill
level
• Modbus® communications supports Process and HVAC system integration and
control

APPLICATIONS
• SCFM duct flow
• Industrial ovens air flow
• Filter status
• Clean room pressurization
• Fume hood air flow
• Surgical and medical room pressurization
• Damper and fan control

SERIES AT2DH3,Dwyer,ATEX Approved DH3 Differential Pressure Controller

SERIES AT2DH3,Dwyer,ATEX Approved DH3 Differential Pressure Controller

 

FEATURES/BENEFITS
• 3-in-1 ATEX approved instrument allows the reduction of several instruments with
one product, saving inventory, installation time and money
• Flame-proof ATEX enclosure with optional glass window and aluminum housing
protects the device in hazardous areas while giving local visibility to process pressure
and set point status

APPLICATIONS
• Hazardous area pressure measurement and switching
Attention: Check local safety rules and warnings on unit and manual for a correct use
of the instrument in hazardous area.

SERIES A3000,Dwyer,Photohelic® Pressure Switch/Gage

SERIES A3000,Dwyer,Photohelic® Pressure Switch/Gage

 

FEATURES/BENEFITS
• 3-in-1 instrument allows the reduction of several instruments with one product,
saving inventory, installation time and money
• Patented design and 1% full scale dead band provides quick response to pressure
changes means no delay in switching and chatter-free operation
• A wide range of models that can meet pressure measurement specifications from
low to very high

APPLICATIONS
• Air conditioning systems
• Clean rooms
• Fume exhaust systems