Item Total = $0.00 
Items = 0 
View Cart
United States
1-800-358-5525 or 
Welcome,
log in or register
 

Dwyer 2001 Magnehelic Differential Pressure Gauge, 2000: 0.-1.0" WC

Dwyer  |   Mfr# 2001  |   Item# DO-68062-06

$68.00 USD/EACH
$57.80 USD/EACH

Are you a reseller or buying in bulk? Call us today.


  • The industry standard in indicating low air or gas pressures of positive, negative, or differential pressures
  • Large, easy-to-read 4" (102 mm) dial
  • No manometer fluid to evaporate, freeze, or cause toxic or leveling problems
The Magnahelic guage 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. The gauge's motion is damped with high-viscosity silicone fluid. The zero adjustment screw is conveniently located in the plastic cover, and is accessible without removing the cover. O-ring seal provides pressure tightness. Rugged design resists shock, vibration, and overpressure.

The helix is precision-made from an alloy of high magnetic permeability. Mounted in jeweled bearings, it turns freely, following the maganetic field to move the pointer across the scale. The samarium cobalt magnet is mounted at one end of the range spring and rotates the helix without mechanical linkages.
What's Included:
Two 1/8" NPT plugs, two 1/8" rubber tubing adapters, and three mounting adapters with screws
Product Type Differential Pressure Gauges
Media compatibility air and non-combustible gases
Wetted materials plastic
Unit of Measurement " H2O
Range 0 to 1.0" H2O
Process connection 1/8" NPT(F)
Liquid fill silicone
Accuracy ±2%
Dial size (" Dia) 4
Case aluminum
Lens material polycarbonate
Model 2001
Qty/ea 1
Manufacturer number 2001
Brand Dwyer
Display analog dial

Accessories
Qty/Price
Availability

at $29.00 $24.65 USD/EACH

Usually ships in 15 days.

at $40.00 $34.00 USD/EACH

Usually ships in 9 days.

at $50.00 $42.50 USD/EACH

In stock.

at $38.00 $32.30 USD/EACH

Usually ships in 8 days.
Calibrations
Qty/Price
Availability

at $122.00 USD/EACH
Usually ships in 9 days.




Technical Resources
 
Service & Support
Still have questions
Contact Our Experts
for FREE product
application selection
and support.
or call 1-800-358-5525
Custom Ordering Solutions
Custom Ordering Solutions
Let us find the exact product you need. We have access to suppliers full lines - for products beyond what you see here. Call 1-800-358-5525
Questions and Answers

Do you have questions about this product?

Get answers from real customers and in-house experts with AnswerBox.

2 Questions | 2 Answers
Displaying questions 1-2
  • Q:

    I have a 2001 gauge trying to read my exhaust vacuum on my pellet stove. It says to use an 1/8 hose but mine came with a hose just a little bigger. Will there be a reading difference with a slightly larger hose?
    Asked on 10/30/2011 by Anonymous

    1 answer

    • STAFF EXPERT

      A:

      No, because the hose only brings the pressure being measured to the gauge; the reason for the specificaiton of 1/8th inch was the fitting size.

      Answered on 10/31/2011 by Jon from Technical Support
  • Q:

    do I need hoses to work with the magnehelic gauge?
    Asked on 9/12/2011 by jr from JR, FL

    1 answer

    • STAFF EXPERT

      A:

      Well, yes, or some kind of piping or tubing. This unit is designed to read Delta P internally.
      It has FNPT fitiings that will accept a variety of pipe medias, provided they have MNPT fittings or other couplings with a male NPT thread.

      Answered on 9/15/2011 by Chris from Technical Support
Displaying questions 1-2

Do you have a question about this product? 

Product Reviews