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Dwy 2-5003 Minihelic Gauge 0-2.0 Inch Wg


Dwyer Instruments Magnehelic Gauges -  Dwy 2-5003 Minihelic Gauge 0-2.0 Inch Wg

28% 28 percent off rrp

Department: Dwyer Instruments Magnehelic Gauges
  Dwy 2-5003 Minihelic Gauge 0-2.0 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 2-5003 MINIHELIC GAUGE 0-2.0 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#:
Feb-03
MyTub Code#: 312657
PDF File: Download pdf brochure 0.20mb
 
rrp£135.84
save£38.20
inc vat(£117.17)

price£97.64

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Stock Check Dwy 2-5003 Minihelic Gauge 0-2.0 Inch Wg check stock level here..
   
 

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Dwy 2-5003 Minihelic Gauge 0-2.0 Inch Wg dwy 2-5003 minihelic gauge 0-2.0 inch wg
£97.64
Dwy 2-5003 Minihelic Gauge 0-2.0 Inch Wg dwy 2-5003 minihelic gauge 0-2.0 inch wg
£97.64
Dwy 2-5003 Minihelic Gauge 0-2.0 Inch Wg dwy 2-5003 minihelic gauge 0-2.0 inch wg
£97.64
Dwy 2-5003 Minihelic Gauge 0-2.0 Inch Wg dwy 2-5003 minihelic gauge 0-2.0 inch wg
£97.64
Dwy 2-5003 Minihelic Gauge 0-2.0 Inch Wg dwy 2-5003 minihelic gauge 0-2.0 inch wg
£97.64

Feedback
Ordered a bathroom cabinet panel on Monday. Received a phone call on Wednesday asking if it would be ok to deliver it that day, which it was. I received it early evening on Wednesday. All in all a first class service and would recommend to everyone.
...Paul Beck
1st class - will use again
...paul thomas - globe plumbing
all very good thank you
...Martyn Jenkins
Very pleased with the products. Was able to put the on my existing gas fire with no problem. I was relieved I could still get replacement coals as my fire is over 10 years old. Slight confusion regarding delivery but this was sorted out quickly.
...Lisa Foley
Quick, easy and delightful. Happy with the service and would buy again
...deanay
Excellent service. the part arrived exactly when you said it would!
...Roger Francis
good comunication and reqular updates. reasonably quick delivery.
...Arthur McKay limited
EXCELLENT CUSTOMER SERVICE ST A GOOD PRICE. WAS KEPT ADVISED OF ORDER STATUS THROUGHOUT. WOULD HAPPLILY USE YOU AGAIN
...Laurence Forrester
OMG the service received from mytub has been amazing. Having ordered the incorrect item Laurie was so helpful in chasing the supplier, copying me in on the regular chaser emails. There are not many companies that provide this level of service today. They did not give up until I had the correct loo seat and fittings. Thank you so much. I cannot recommend highly enough.
...Jane Franks
I am a bit disappointed if I am honest, If the delivery date was shown to me before I paid, it wasnt obvious enough because I didnt see it. Had I realised it would take 5 or 6 days i.e. you probably didnt have it in stock I would have gone else where. Added to that, when the delivery driver arrived he didnt waste any time trying to find anyone, there were at least 4 people here at the time, so he didnt leave it in the porch I dont remember seeing a delivery instruction box on the order page either Consequently I had to drive to Hexham to collect it, but the item was still on the van from the day before , so I had to wait until after 3:30pm to get it. These are two separate problems, each understandable. however together its not great. If you would like more feedback and ideas you are we
...Southlands Farm Cottages

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Dwy 2-5003 Minihelic Gauge 0-2.0 Inch Wg