DWYER INSTRUMENTS 2000 Series Magnehelic Differential Pressure Gages


Dwyer Magnehelic gauges are used in isolation / medical environments. They employ simple, frictionless gauge movement to quickly indicate air or non-corrosive gas pressures that can be either positive, negative (vacuum) or differential. The design resists shock, vibration and over-pressures and is IP67-rated for ...weatherproofing.Read more

Filter
StyleModelSensor MaterialAccuracyMax. PressureMounting Hardware IncludedCase Dia.Pressure Range Minor Div.Scale TypeAccuracy DetailsPrice
A
2000-80CM
--2% to +2%------€134.27
B
2001-LT
--2% to +2%------€155.56
B
2000-200CM
--2% to +2%------€135.23
A
2000-125PA
--2% to +2%------€131.33
C
2300-60PA
--/+ 4%-20 in. hg to +15 psig-----€163.91
D
2300-10CM
--2% to +2%------€153.66
B
2000-100CM
--2% to +2%------€120.06
E
2003-ASF
--2% to +2%------€141.41
A
2000-1.5KPA
--2% to +2%------€118.86
B
2003-LT
--2% to +2%------€154.07
F
2010-LT
--2% to +2%------€148.13
G
2202
--2% to +2%------€134.21
A
2001-ASF
--2% to +2%------€140.84
A
2000-30CM
--2% to +2%------€129.56
H
2002-ASF
--2% to +2%------€140.84
I
2025
Silicone-2% to +2%-Yes4 3/4"0.5 in. wcPressure-€141.41
J
2001
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.02 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€152.99
K
2000-00AV
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.005 in. wcPressure, Air Velocity+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€225.52
L
2000-00
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.005 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€165.83
M
2000-0
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.01 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€167.48
N
2215
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.5 psiPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€379.21
O
2002
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.05 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€152.99
P
2005
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.1 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€165.82
Q
2010-AV
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.2 in. wcPressure, Air Velocity+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€141.41
R
2100
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"2 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€141.41
S
2205
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.1 psiPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€141.41
T
2230
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"1 psiPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€603.04
U
2000-0AV
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.01 in. wcPressure, Air Velocity+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€198.80
V
2001-AV
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.02 in. wcPressure, Air Velocity+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€141.41
W
2002-AV
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.05 in. wcPressure, Air Velocity+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€155.56
X
2060
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"2 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€131.38
Y
2050
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"1 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€141.41
Z
2010
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.2 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€152.99
A1
2330
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"1 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs, +/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm, +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges Throughout Range At 70°F (21.1°C).€166.09
B1
2310
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.2 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€167.78
C1
2302
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.05 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€154.84
D1
2300-0
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.01 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€167.78
E1
2040
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"1 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€141.41
F1
2210
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.2 psiPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€379.21
G1
2030
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"1 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€154.90
H1
2020
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.5 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€154.90
I1
2008
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.2 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€152.99
J1
2006
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.2 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€141.41
K1
2004
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4 3/4"0.1 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€152.99
L1
2003
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4.75"0.1 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€161.81
M1
2015
Silicone Rubber-2% to +2%-20 in. hg to 15 psiFlange4.75"0.5 in. wcPressure+/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C).€152.99

Features

  • Break-resistant, clear plastic face for undistorted viewing, even from afar.
  • Precision litho-printed scale for accuracy and easy reading.
  • Patented design for quick response to pressure changes, meaning no delay in assessing critical situations.
  • Bezel to enable flush mounting in the panel.
  • Easy to see red-tipped pointer of heat-treated aluminium tubing, rigidly mounted on the helix shaft.
  • Pointer stops of molded rubber to prevent pointer over-travel without damage.
  • Conveniently located zero adjustment screw in the plastic cover accessible without removing the cover.
  • O-ring seal to provide pressure tightness.

Compatible Accessories

  • Dwyer Instruments A-605 Air Filter Kits: Adapt any standard Magnehelic gauge for use as an air filter gauge.
  • Dwyer Instruments A-432 Gauge Portable Kits: Plastic carrying case for Magnehelic gauges of standard range. Include 9 ft (2.7m) of rubber tubing (3/16 inch I.D.), stand-hang bracket & terminal tube with holder.

Standards and Approvals

  • CE
  • RoHS

Frequently Asked Questions

How will the installation of a Magnehelic gauge 150 ft away from the pressure source affect accuracy?

While accuracy will be unaffected, response time will increase proportionally to the length of the tubing.

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