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Dwyer 2300 Pa-n Magnehelic -10/0/ Plus 50 Pa


Dwyer Instruments Magnehelic Gauges -  Dwyer 2300 Pa-n Magnehelic -10/0/ Plus 50 Pa

28% 28 percent off rrp

Department: Dwyer Instruments Magnehelic Gauges
  Dwyer 2300 Pa-n Magnehelic -10/0/ Plus 50 Pa
    • 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 2300 PA-N MAGNEHELIC -10/0/+50 PA 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: May be used with Hydrogen. Order a Buna-N diaphragm. Pressures must be less than 35 psi.
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#:
2300-60 PA
MyTub Code#: 311616
PDF File: Download pdf brochure 0.59mb
 
rrp£174.05
save£48.95
inc vat(£150.12)

price£125.10

Free UK delivery
email for overseas delivery charges

Stock Check Dwyer 2300 Pa-n Magnehelic -10/0/ Plus 50 Pa check stock level here..
   
 

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...AlixPartners Ltd
ordered goods and had them within two less than two days very good
...Mrs Sheila Givens
Excellent service. I placed an order for a toilet seat, having never used you before. Received a phone call within minutes checking I had ordered the right item as there are different sizes available. Having confirmed item was correct it was delivered 2 days later. Very pleased.
...Nigel Spargo
Everything went well, even though the part had to be left without a signature.
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Excellent quality and intact order, would order from this company again,thank you
...Anthony Wood
Hi Impressed by price and speed of processing order. An image would have been useful as even though I got the product no from another web site with image am not 100% certain that this is the correct item due to the difference in prices. Fingers crossed & thanks. Julie
...julie wood
100% satisfied. Would definately recommend you to anyone else and would return to you again for further equipment if required.
...Kevin Culling
i needed a part that is now out of production bit mytub got me one and kept in contact about delivery etc, woulld definately recommend. thanks :
...jacqueline hutchison
The goods did take much longer than I had anticipated, and longer than you initially advised. You kindly updated with new expected delivery dates but this had to be done more than once and I guess you were simply having to pass on information provided by your supplier or manufacturer. In the long term no harm resulted and the main thing to report is that the drip tray arrived OK, was in good cobdition, AND it fits perfectly. So my resume would be - Many thanks for supplying this relatively small item, it just what was wanted and my friend who asked me to order it is highly delighted that he can once again use his fridge as before. Kind regards. Michael T George-Powell
...Harrogate Glass Company
Many thanks for all your help in obtaining the items requested We are most impressed with the service that you provide and would not hesitate to use your company again
...Fenwick Ltd

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Tyne & Wear
NE26 2QN
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Dwyer 2300 Pa-n Magnehelic -10/0/ Plus 50 Pa