Dwyer 2000 0-250pa Range Magnhelic Gauge buy online at trade prices

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home > manufactures list > manufactures d-e-f > Heating Domestic & Commercial > Industrial Gas Controls > Dwyer products > Dwyer Instruments Magnehelic Gauges

Dwyer 2000 0-250pa Range Magnhelic Gauge

28% 28 percent off rrp

Department:

Dwyer Instruments Magnehelic Gauges

Dwyer 2000 0-250pa Range Magnhelic Gauge

• Bezel provides flange for flush mounting in panel.
• Clear plastic face is highly resistant to breakage. Provides undistorted viewing of pointer and scale.
• Precision litho-printed scale is accurate and easy to read.
• Red tipped pointer of heat treated aluminum tubing is easy to see. It is rigidly mounted on the helix shaft.
• Pointer stops of molded rubber prevent pointer over-travel without damage.
• Wishbone assembly provides mounting for helix, helix bearings and pointer shaft.
• Jeweled bearings are shock-resistant mounted; provide virtually friction-free motion for helix. Motion damped with high viscosity silicone fluid.
• Zero adjustment screw is conveniently located in the plastic cover, and is accessible without removing the cover. O-ring seal provides pressure tightness.
• Helix is precision made from an alloy of high magnetic permeability. Mounted in jeweled bearings, it turns freely, following the magnetic field to move the pointer across the scale.
• Samarium Cobalt magnet mounted at one end of range spring rotates helix without mechanical linkages.
• Calibrated range spring is flat spring steel. Small amplitude of motion assures consistency and long life. It reacts to pressure on diaphragm. Live length adjustable for calibration.
• Silicone rubber diaphragm with integrally molded O-ring is supported by front and rear plates. It is locked and sealed in position with a sealing plate and retaining ring. Diaphragm motion is restricted to prevent damage due to overpressures.
• Die cast aluminum case is precision made and iridite-dipped to withstand 168 hour salt spray corrosion test. Exterior finished in baked dark gray hammerloid. One case size is used for all standard pressure options, and for both surface and flush mounting.
• Blowout plug of silicone rubber protects against overpressure on 15 psig rated models. Opens at approximately 25 psig.
• O-ring seal for cover assures pressure integrity of case.

DWYER 2000 0-250PA RANGE MAGNHELIC GAUGE Magnehelic gage for high accuracy--guaranteed within 2% of full scale--and for the wide choice of 81 models available to suit your needs precisely. Using Dwyers simple, frictionless Magnehelic gage movement, it quickly indicates low air or non-corrosive gas pressures--either positive, negative (vacuum) or differential. The design resists shock, vibration and over-pressures. No manometer fluid to evaporate, freeze or cause toxic or leveling problems. Its inexpensive, too.
The Magnehelic gage is the industry standard to measure fan and blower pressures, filter resistance, air velocity, furnace draft, pressure drop across orifice plates, liquid levels with bubbler systems and pressures in fluid amplifier or fluidic systems. It also checks gas-air ratio controls and automatic valves, and monitors blood and respiratory pressures in medical care equipment.

Manufacture:

Dwyer

Notes:

Model Number: 2000-250Pa

Weight:

Service: Air and non-combustible, compatible gases. (Natural Gas option available.) Wetted Materials: Consult factory. Housing: Die cast aluminum case and bezel, with acrylic cover, Exterior finish is coated gray to withstand 168 hour salt spray corrosion

Dwyer
Code#:

2000-250PA

MyTub Code#:

312355

PDF File:

Download pdf brochure 0.59mb

£~~179.20~~
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£50.40

(£154.56)

£128.80

Free UK delivery
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Normally stocked
Next day delivery if ordered before 1pm, double check stock level here..

Quantity :

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dwyer 2000 0-250pa range magnhelic gauge
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excellant site, great service, great product and great website to find what you are looking for. Will use again due to the fast delivery and great service that you gave to me. product identicle to item required so there was no need to mess around, simples.
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I was really concerned when your email gave the delivery date of by 31111. As the part was needed immediately I rang your customer services department on 211011 and this was looked into. I was pleasantly surprised to be told that the part was on its way and would be with methat day which it was. Now fitted and working perfectly. Was pleased with service but would be better if the email gave the correct delivery date to avoid my panic. Thanks.
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The order was efficiently processed. communications were excellent. The items were delivered at the time indicated. The handling was appropriate for the fragility of the products in question. Thank you.
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customer service was excelent. kept me informed at all times. Will recomend to everyone. Order arrived on time.
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Why choose MyTub Limited for dwyer 2000 0-250pa range magnhelic gauge 2000-250PA?

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