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Dwyer 2-5040 Minihelic Gauge 0-40.0 Inch Wg

Dwyer Instruments Magnehelic Gauges - Dwyer 2-5040 Minihelic Gauge 0-40.0 Inch Wg

28% 28 percent off rrp

Department: Dwyer Instruments Magnehelic Gauges
  Dwyer 2-5040 Minihelic Gauge 0-40.0 Inch Wg
    • Housing is molded from strong mineral and glass filled nylon.
• Pointer stops of molded rubber prevent pointer over-travel without damage.
• Full view lens is removable and molded of tough acrylic.
• Aluminum scale litho-printed black on white, enhances readability.
• Red tipped aluminum pointer, rigidly mounted to helix is easy to see.
• Wishbone assembly provides mounting for helix, helix bearings, and pointer shaft.
• Jewel bearings provide virtually friction-free helix motion.
• Helix is free to rotate in jewel bearings. It aligns with magnetic field of magnet to transmit pressure indications to pointer.
• Zero adjustment screw, located behind the removable lens, eliminates tampering.
• Range spring calibration clamp fixes live length of spring for proper gage calibration and is factory set and sealed.
• Silicone rubber diaphragm allows accurate response to a broad range of temperatures and at extremely low pressure. Incorporates blow out area for overpressure protection.
• Diaphragm support plates of lightweight aluminum on each side of the diaphragm minimize position or attitude sensitivity and help define pressure area.
• Flat leaf range spring reacts to pressure on the diaphragm. Live length is adjustable for calibration. Small amplitude of motion minimizes inaccuracies and assures long life.
• Low pressure tap connects to rear chamber.
• Coil spring link provides a resilient connection between the diaphragm and the range spring.
• Ceramic magnet mounted on a molded bracket at the end of the range spring rotates the helix without direct mechanical linkage.
• High pressure tap connects with the front chamber through passageway in the plastic case and a sealing ring molded into the edgeof the diaphragm.
  DWYER 2-5040 MINIHELIC GAUGE 0-40.0 Inch WG Combining clean design, small size and low cost with enough accuracy for all but the most demanding applications our Minihelic II gage offers the latest in design features for a dial type differential pressure gage. It is our most compact gage but is easy to read and can safely operate at total pressures up to 30 psig. The Minihelic II gage is designed for panel mounting in a single 2-5/8 diameter hole. Standard pressure connections are barbed fittings for 3/16 I.D. tubing; optional 1/8 male NPT connections are also available. Over-pressure protection is built into the Minihelic II gage by means of a blow-out membrane molded in conjunction with the diaphragm. Accidental over-ranging up to the rated total pressure will not damage the gage. With removable lens and rear housing, the gage may be easily serviced at minimum cost.
With the housing molded from mineral and glass filled nylon and the lens molded from acrylic, the gage will withstand rough use and exposure as well as high total pressure. The 5% accuracy and low cost of the Minihelic II gage make it well-suited for a wide variety of OEM and user applications. OEM applications include cabinet air purging, medical respiratory therapy equipment, air samplers, laminar flow hoods, and electronic air cooling systems. As an air filter gage, the Minihelic II gage finds many end use applications on large stationary engines, compressors, ventilators, and air handling units. The Minihelic II gage is suitable for many of the same applications as the Magnehelic gage where the greater accuracy, sensitivity, and higher and lower differential pressure ranges of the Magnehelic gage are not required.
Manufacture: Dwyer
Weight: Service: Air and compatible gases. Wetted Materials: Consult factory. Housing: Glass filled nylon; acrylic lens. Accuracy: ±5% of full scale at 70°F (21.1°C). Pressure Limits: 30 psig (2.067 bar) continuous to either pressure connection. Temperatu
Dwyer
Code#:		 2-5040
MyTub Code#: 312661
PDF File: Download pdf brochure 0.20mb
 
rrp£104.30
save£29.33
inc vat(£89.96)

price£74.97

Free UK delivery
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Stock Check Dwyer 2-5040 Minihelic Gauge 0-40.0 Inch Wg check stock level here..
   
 

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Dwyer 2-5040 Minihelic Gauge 0-40.0 Inch Wg dwyer 2-5040 minihelic gauge 0-40.0 inch wg
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Dwyer 2-5040 Minihelic Gauge 0-40.0 Inch Wg dwyer 2-5040 minihelic gauge 0-40.0 inch wg
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Dwyer 2-5040 Minihelic Gauge 0-40.0 Inch Wg dwyer 2-5040 minihelic gauge 0-40.0 inch wg
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Dwyer 2-5040 Minihelic Gauge 0-40.0 Inch Wg dwyer 2-5040 minihelic gauge 0-40.0 inch wg
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Dwyer 2-5040 Minihelic Gauge 0-40.0 Inch Wg dwyer 2-5040 minihelic gauge 0-40.0 inch wg
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Feedback
item has been recieved , very happy with service.
...David Bingham
Excellent service. I ordered the wrong part and they took it back without any problem.
...Chris Moyler - C&S Building Services
Wow, Item arrived at my house next day even thou I only ordered after 5.30 pm . Thank you for speedy delivery. I will defo be buying from you again. John
...john bradford
Good fast efficient sevice will definitely use again
...cameron smith
You always give us a very good service update info. by email or phone
...Green Resource Engineering Ltd
You had the exact part for an old model fire which was great, and from order to delivery was only a few days. Again, well done. The only thing that I struggled with, was the option of collecting from an outlet, of which I think were 755 places. I couldnt find the locations anywhere. Perhaps for trade only All in all great service and would use you again
...John Greig
Good Service, I was able to identify the correct part and they arrived promptly
...Henry Peat
Hi, Good, fast and efficient service. D. H.
...hewitt maintainance
Great service and fast delivery
...MR D M HENDERSON
Excellent service. I was phoned to say there was only one in the country in Wolverhampton Monday afternoon agreed to have it delivered by courier was delivered Tuesday 1:30pm A big thank you
...NORMAN WATKINSON

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Dwyer 2-5040 Minihelic Gauge 0-40.0 Inch Wg