Winters - Canada

Differential Pressure Gauge 0 to 750 Pa, 1/8” NPT Side & Back Connection

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500.00 Grams



PFD40219 from Winter Instrumentation is a premium WinAir Differential Gauge. The dial size is 4” (100mm) and connections (side and back) are 1/8”. Case material is aluminum and reading range is 0/750 PA.

PFD40219 from Winter Instrumentation comes with the following features:

  • Resistance-free differential gauge for all air and non-corrosive gas installations.
  • Industrial grade die-cast aluminum case.
  • Extreme temperature tolerance with o-ring seal.
  • Easily accessible re-zero adjustment screw.
  • 2% full scale accuracy*.
  • 3 mounting adapters with screws included. Other mounting accessories also available.
  • 5 year warranty.

Product applications include:

  • Low pressure and differential monitoring for air and non-combustible gases including filters, blowers, vacuums, air handlers and clean rooms.

Brand Information

Winter Instrumentation is a Canadian industrial equipment brand. Winters Instruments has been manufacturing quality built pressure and temperature measurement instruments for all the relevant markets. Over the years, the company has grown in size and reputation, now it stands as a leading, global manufacturer of industrial instruments. Their comprehensive range of products such as pressure gauges, thermometers, diaphragm seals, transmitters, switches, and accessories are brought to market by an widespread network of distributors and are trusted by some of the world’s most
recognized Fortune 500 companies. Winters Instruments currently operates from 8 worldwide offices. In North America alone, they operate 3 stocking facilities. Their goal is to become a highly respected and requested global brand. Their core values include: Sense of urgency, Integrity in what they do, and Pursuit of Excellence.

Data Sheet

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Warranty Information

One Year
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Additional Information

4” (100mm), white aluminum with black markings.
AISI 304 SS.
Die-cast black aluminum.
Threaded die-cast black aluminum.
1/8” NPTF high & low pressure taps, side & back.
Resistance-free and magnetic.
Aluminum, anodized black.
Over-pressure Limit:
Maximum pressure of 14.5 psi / 100 kPa.
Ambient/Process Temperature:
-40°F to 140°F (-40°C to 60°C) 14°F to 140°F (-10°C to 60°C).
±2% of full scale value*.
Enclosure Rating:
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