SERIES MS2 , DWYER,MAGNESENSE® II ,DIFFERENTIAL PRESSURE TRANSMITTER

SERIES MS2 | DWYER

MAGNESENSE® II DIFFERENTIAL PRESSURE TRANSMITTER
Monitors Pressure, Air Velocity & Air Flow, BACnet/Modbus® Communications

FEATURES/BENEFITS
• Field selectable ranges and output signal reduce inventory and the chances of
ordering an incorrect part
• BACnet or Modbus serial communications reduce wiring cost by daisy-chaining
the transmitters
• Our integral field-upgradeable display or plug-in remote display tool save
upfront material cost and allow for local viewing of measurements
APPLICATIONS
• Filter monitoring in air handler units
• Building pressure in pharmaceutical-semi-conductor clean rooms
• Duct static pressure in commercial buildings
• Air velocity/flow in VAV systems

SERIES 616W , DWYER,DIFFERENTIAL PRESSURE TRANSMITTER

SERIES 616W | DWYER

DIFFERENTIAL PRESSURE TRANSMITTER
NEMA 4X Enclosure, 0.25% FS Accuracy

FEATURES/BENEFITS
• NEMA 4X rated enclosure provides protection in harsh environments permitting
outdoor monitoring or in areas where dust and particulate matter exists
• Easy to read LCD display provides immediate local alerts allowing corrective
action to be taken quicker to eliminate the problem from becoming widespread
• Zero and span controls provides easy calibration checks and shorter installation
time to get device running and monitoring
APPLICATIONS
• Dust collection • Outdoor HVAC • Roof-top equipment

SERIES 616WL | DWYER,DIFFERENTIAL PRESSURE TRANSMITTER

SERIES 616WL | DWYER

DIFFERENTIAL PRESSURE TRANSMITTER
LOW RANGES DOWN TO 0.25 IN W.C. (60 PA), NEMA 4X HOUSING (IP66)

FEATURES/BENEFITS
• NEMA 4X rated enclosure provides protection in harsh environments permitting
outdoor monitoring or in areas where dust and particulate matter exists
• Easy to read LCD display provides immediate local alerts allowing corrective
action to be taken quicker to eliminate the problem from becoming widespread
• Zero and span controls provides easy calibration checks and shorter installation
time to get device running and monitoring
• High precision accuracy at low pressure ranges provides exceptional accuracy
for insuring tight-control and minimizing costly out of specification conditions
APPLICATIONS
• Low pressure applications

• Outdoor HVAC
• Dust collection

• Roof-top equipment

Series 677B, DWYER, Differential Pressure Transmitter

Series 677B, DWYER, Differential Pressure Transmitter

FEATURES/BENEFITS
• NEMA 4 housing enables a range of use outdoor or indoor where water is present
• High accuracy at low pressure ranges provides exceptional measurement for
insuring tight-control and minimizing costly out of specification conditions
• Use with unregulated DC power permits easy access to electrical supply reducing
costly power conditioning and wiring

APPLICATIONS
• Building energy management • Lab and fume hood control
• Environmental pollution control • Variable air volume

Series 668, DWYER,Differential Pressure Transmitter

Series 668, DWYER,Differential Pressure Transmitter

FEATURES/BENEFITS
• Good accuracy at low pressure ranges provides exceptional value for ensuring
control and minimizing costly out of specification conditions
• High overpressure rating eliminates possible damage to unit reducing unnecessary
service time

APPLICATIONS
• Variable air volume systems • Building management • HVAC