Go to GlobalSpec.com Home

Negative Pressure Output Analog Pressure Gauges Datasheets


Series 2000 Magnehelic®
from Clark Solutions
High accuracy guaranteed, inexpensive
  • Type: Differential; Liquid Filled 
  • Connection Size: 0.5000 inch
  • Working Pressure Range: -0.5419 to 0.5419 psi
  • Diameter: 4.00 inch
View Datasheet
Durablock® Inclined Manometer -- 200
from Dwyer Instruments Inc.

Dwyer® solid plastic stationary gages - or draft gages - are offered in inclined and vertical (well-type) styles for highly accurate laboratory or general industrial service, for measurement of low range gas and air pressures, positive, negative or differential. To assure the accuracy required...[See More]

  • Type: Differential; Gauge; Compound 
  • Operating Temperature: ? to 150 F
  • Working Pressure Range: -0.0036 to 0.0361 psi
  • Accuracy: 2.00 ±% FS
Similar parts from Dwyer Instruments Inc.
Flex-Tube® U-Tube Manometer -- 1221-8
View Datasheet
1518 Series -- 1518DG
from Orange Research, Inc.
Positive to negative diff pressure
  • Type: Differential; Liquid Filled (optional feature) 
  • Connection Size: 0.5000 inch
  • Working Pressure Range: 0.0 to 50.00 psi
  • Operating Temperature: ? to 200 F
Similar parts from Orange Research, Inc.
1518 Series -- 1518DG-*-2.5-*-8-0-8PSID
View Datasheet
Differential Pressure Gauge -- Type 7X1.12 4"
from WIKA Instrument Corporation

Measurement of pressure differential or duplex measurement of 2 applied pressures. Suitable for all gaseous and liquid media that will not obstruct the pressure system or attack copper alloy parts.[See More]

  • Type: Differential 
  • Diameter: 4.00 inch
  • Working Pressure Range: -500 to 500 psi
  • Operating Temperature: -4 to 140 F
View Datasheet