SENSOCON® Series S2000 vs Dwyer® Magnehelic®

A Differential Pressure Gauge Comparison

Since its initial market introduction in 2006, the SENSOCON® brand Series S2000 differential pressure gauges have been reliable alternatives to the MAGNEHELIC® brand differential pressure gauges, both of which are based on the same time proven principles for low differential pressure measurement. Both differential pressure gauges have similar specifications and mounting dimensions, but the newly optimized SENSOCON® brand Series S2000 gauge now has additional advantages over the comparable DWYER® MAGNEHELIC® brand differential pressure gauge. Advantages of the new SENSOCON® brand Series S2000 gauges now include RoHS compliance and CE, an extended 2 year warranty, an optional tamper proof adjustable signal flag that eliminates the need for protruding adjustment knobs that are easily broken, and a redesigned lens for an improved aesthetic appearance.

All information regarding the Dwyer® Magnehelic® differential pressure gauge is based on information taken from the 2016 Dwyer Instruments, Inc., catalog. Dwyer® and Magnehelic® are registered trademarks of Dwyer Instruments, Inc.

Sensocon® Products include products for measuring differential pressure and air velocity and flow including differential pressure gauges, digital differential pressure gauges and controls, differential pressure transmitters, airflow probes, airflow stations, or air velocity transmitters

The below table shows a comparison of selected specifications for the SENSOCON® brand Series S2000 and the DWYER® MAGNEHELIC® differential pressure gauges:

Sensocon® S2000

Dwyer® Magnehelic®

Accuracy

2% (3% or 4% for low ranges)

2% (3% or 4% for low ranges)

Panel Cut Out

4 9/16”

4 9/16”

Housing Material

Cast Aluminum

Cast Aluminum

Pressure Connections

1/8” NPT Female back and side connections

1/8” NPT Female back and side connections

Custom Logos / Scales

Available

Available

Low Temp Option

Yes, to -20 F

Yes, to -20 F

Adjustable Signal Flag

Available with no break, tamper-proof adjustment

Available with knob

RoHS Compliant

Yes

Yes

CE

Yes

No