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Dwyer

605 Magnehelic Differential Pressure Indicating Transmitter

Visual monitoring and electronic control of very low differential pressure with an easy-to-read gage in durable and rugged housing

Starting at
$790.13CAD
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Have questions? We're here to help!
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The Series 605 Magnehelic® Indicating Transmitter provides for both visual monitoring and electronic control of very low differential pressure. The Series 605 is ideal for control applications in building HVAC systems where local indication is desired during routine maintenance checks or necessary when trouble shooting the system. The easily read dial gage is complimented by the two-wire, 4 - 20 mA control signal utilizing the time-proven Dwyer® Magnehelic® gage mechanical design and Series 600 transmitter technology. The two-wire design with terminal strip on the rear simplifies connection in any 4 - 20 mA control loop powered by a 10 - 35 VDC supply.

Please see the Series AT2605 for ATEX approval.

• Easy to read gage permits viewing from far away
• Patented design provides quick response to pressure changes means no delay in signaling and alerting to critical situations
• Durable and rugged housing and high-quality components combined provides long-service life and minimized down-time
• Optional stainless steel bezel is the same installation diameter as Magnehelic® gage and simplifies field upgrade to 605 indicating transmitter
GAGE SPECIFICATIONS
ServiceAir and non-combustible, compatible gases
Wetted MaterialsConsult factory
AccuracySee ordering page
Stability± 1% FS/yr
Pressure LimitsSee ordering page
Temperature Limits20°F - 120°F (-6.67°C - 48.9°C)
Process Connections1/8 in female NPT
Size4 in (101.6 mm) dial face, 5 in (127 mm) OD x 2-11/16 in (68.3 mm)
Weight1 lb, 12.6 oz (811 g)
Agency ApprovalsCE
TRANSMITTER SPECIFICATIONS
AccuracySee ordering page (includes linearity, hysteresis, and repeatability)
Temperature Limits20°F - 120°F (-6.67°C - 48.9°C)
Compensated Temperature Range32°F - 120°F (0°C - 48.9°C)
Thermal Effect± 0.025% FS/°F (0.045% FS/°C)
Power Requirements10 VDC - 35 VDC (2-wire)
Output Signal4 - 20 mA
Zero and Span AdjustmentsProtected potentiometers
Loop ResistanceDC: 0 Ω - 1250 Ω, maximum
Current ConsumptionDC: 38 mA maximum
Electrical ConnectionsScrew terminal block
Mounting OrientationDiaphragm in vertical position
• Monitor pressures in ducts,  rooms, or total building pressures
• Filter monitoring
• Local indication of clean room pressures with process signal sent to control room
 

  • Thumbnail of document Manual - 605 Magnehelic Differential Pressure Indicating Transmitter
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    Manual - 605 Magnehelic Differential Pressure Indicating Transmitter

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  • Thumbnail of document Data Sheet - 605 Magnehelic Differential Pressure Indicating Transmitter
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    Data Sheet - 605 Magnehelic Differential Pressure Indicating Transmitter

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  • Thumbnail of document Brochure - 605 Magnehelic Differential Pressure Indicating Transmitter
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    Brochure - 605 Magnehelic Differential Pressure Indicating Transmitter

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