inches of H2O Pressure Gauges

Differential Pressure Gauge -- PCE-917
from PCE Instruments / PCE Americas Inc.

PCE-917 is a portable handheld digital differential pressure gauge, meter or manometer used to measure differential pressure in pneumatic, compressor and pump installations, valves, tanks and heating, ventilation and air conditioning (HVAC) systems. The PCE-917 features a dust-proof,... [See More]

  • Scale Units: pounds per square inch; Kilopascals; bar; Inches of Hg; Inches of H2O; kg/cm2; atm, Torr, mmHg
  • Display: Digital Numerical Display
  • Type: Differential
  • Working Pressure Range: -102 to 102
Differential Pressure Gage -- GM
from Badger Meter

Preso gages measure differential pressure (DP) between two points. Flush panel mounting, pipe mounting, and surface mounting as well as portable kits are available for various field. applications. Flow rates are determined using the principle. that the difference in pressure is proportional to the... [See More]

  • Scale Units: Inches of H2O
  • Display: Analog
  • Type: Differential
  • Working Pressure Range: 0.0 to 18.06
Pressure Gauge -- PCE-932
from PCE Instruments / PCE Americas Inc.

PCE-932 is an easy-to-use, digital, handheld device for high pressure measurement in hydraulic and compressor systems, pumps, tanks and silos in chemical, manufacturing, plastics and HVAC industries. This portable pressure measuring device can be connected to pressure sensors with ranges up to 400... [See More]

  • Scale Units: pounds per square inch; bar; Inches of Hg; Inches of H2O; atm, mmHg
  • Display: Digital Numerical Display
  • Type: Gauge
  • Working Pressure Range: 5802
Series 2000 Magnehelic® Differential Pressure Gage
from Clark Solutions

Select the Magnehelic ® gage for high accuracy - guaranteed within 2% of full scale and for the wide choice of ranges available to suit your needs precisely. Using the simple, frictionless Magnehelic ® movement, it quickly indicates low air or non-corrosive gas pressures - either positive,... [See More]

  • Scale Units: Inches of H2O
  • Display: Analog
  • Type: Differential; Liquid Filled
  • Working Pressure Range: 0.0 to 5.42
Diaphragm Sensor Differential Pressure Gauge -- 1831DG
from Orange Research, Inc.

Diaphragm Sensor for Liquids & Gases. These diaphragm sensor differential pressure gauges measure the pressure difference between two points. Acting in the place of two pressure gauges, these units allow for one simple reading on an easy-to-read scale. Popular in filtration, flow and level... [See More]

  • Scale Units: pounds per square inch; Inches of H2O
  • Display: Analog
  • Type: Differential; Liquid Filled (optional feature)
  • Working Pressure Range: 0.0 to 8
Record Data Logging Digital Pressure Gauge -- LEO Record
from Keller America, Inc.

LEO Record is an autonomous battery powered instrument with digital display designed to record pressure and temperature over long periods. Both the piezoresistive LEO Record as well as the capacitive LEO Record (ideal for low pressure ranges) offer the following advantages: High measuring accuracy,... [See More]

  • Scale Units: pounds per square inch; Kilopascals; bar; Inches of H2O; MPa, kp/cm^2, (m)H2O
  • Display: Digital Numerical Display
  • Type: Absolute; Gauge; Vacuum
  • Working Pressure Range: -14.5 to 14504
Pressure Gauge -- M1™
from Crystal Engineering Corporation

Temperature invariant, pre calibrated, very durable [See More]

  • Scale Units: pounds per square inch; Kilopascals; bar; Inches of Hg; cm of Hg; Inches of H2O; kg/cm2
  • Display: Digital Numerical Display
  • Type: Gauge; Vacuum
  • Working Pressure Range: 0.0 to 10000
PLP Series Low Pressure Gauge -- PLP300
from Winters Instruments

Description & Features: • Highly accurate reading of low pressures • Brass or stainless steel wetted parts • Ranges from 15" H2O vacuum to +10 psi • CRN registered • 5 year warranty [See More]

  • Scale Units: Inches of H2O; oz/in2
  • Display: Analog
  • Type: Gauge
  • Working Pressure Range: 0.0 to 0.5419
Direct Reading Gauge w/LED -- Type D-LP
from Uehling Instrument Company

A pressure transducer is mounted or submerged at a known location near or at the bottom of the tank. Pressure from the liquid level (head pressure) is converted to an electrical signal that is sent to the Digital Display module. The electrical signal is then conditioned/scaled and, if required,... [See More]

  • Scale Units: pounds per square inch; Inches of H2O
  • Display: Digital Numerical Display
  • Type: Absolute; Gauge; Compound; Vacuum
  • Working Pressure Range: 0.0 to 10000
Draft Gauge Manometer -- MZF
from Bacharach, Inc.

Quickly checks draft in a variety of applications. Portable with 9 ft (2.7 m) draft tube for easily reaching various measurement points. Can be permanently installed and the draft tube extended to up to 50 ft (15 m). The MZF Draft Gauge is a portable manometer that enables contractors and... [See More]

  • Scale Units: Inches of H2O
  • Display: Analog
  • Type: Gauge
  • Working Pressure Range: -0.0090 to 0.0018
Manometer -- 8230
from REED-Direct

Data hold. Max/Min Record. Display backlight. Auto power off. Low battery indicator. Simple fittings for hose connection. Optional RS-232 interface. Includes hard carrying case, 9V battery, connection hose and manual. SPECIFICATIONS: Pressure Ranges: 0 to 30 psi. Maximum Pressure: 60 psi. Accuracy:... [See More]

  • Scale Units: pounds per square inch; Kilopascals; bar; Inches of H2O; Feet of H2O; kg/cm2; mbar, CM, cmHg
  • Display: Digital Numerical Display
  • Type: Differential; Gauge
  • Working Pressure Range: 30
4-20mA Digital Pressure Gauge AG200 -- AG200 - 100 PSI
from American Sensor Technologies, Inc. - AST

The AG200 is a media-isolated, digital pressure gauge that offers a 4-20mA output signal with a large LCD display. Utilizing Krystal Bond Technology, the AG200 provides the same quality and performance as AST's sensors, but through a local readout with a backlight feature. The AG200 also has the... [See More]

  • Scale Units: pounds per square inch; bar; Inches of Hg; Inches of H2O; kg/cm2
  • Display: Digital Numerical Display
  • Type: Gauge; Compound; Vacuum
  • Working Pressure Range: -14.7 to 1000
3 inch Test Guage -- PGT-PGL
from OMEGA Engineering, Inc.

bull; POCKET TEST GAUGES WITH 3-INCH DIAL AND STAINLESS STEEL CASE. • Accuracy 0.5% Full Scale. • Ideal "Tool Box" Test Gauge. • All Stainless Steel Construction. • LOW PRESSURE DIAPHRAGM GAUGES. • Corrosion Resistant Bronze Diaphragm. • 150% Overpressure Protection. [See More]

  • Scale Units: pounds per square inch; Inches of H2O
  • Display: Analog
  • Type: Gauge
  • Working Pressure Range: 0.0 to 1000
PLT Series Low Pressure Test Kit -- PLT15
from Winters Instruments

Description & Features: • Low pressure gauge built into protective case for ease in use and durability • Sensitive diaphragm gauge available in 3 pressure ranges • Re-zero with external recalibration screw • Easier to use than a manometer • Plastic blow molded case for... [See More]

  • Scale Units: Inches of H2O; oz/in2
  • Display: Analog
  • Type: Gauge
  • Working Pressure Range: 0.0 to 0.5419
Manometer, Digital -- ST-8890
from REED-Direct

Dual LCD readouts with backlighting. Min/Max/Avg recording with time stamp. Data hold freezes the displayed reading. Push button zero adjust and offset readings. Low battery indication with auto power off. RS232 serial port. Includes RS232 cable, tubing, hard carrying case and batteries. [See More]

  • Scale Units: pounds per square inch; Kilopascals; bar; Inches of Hg; Inches of H2O; Feet of H2O; kg/cm2; oz/in2; mbar, mmHg, cmH2O
  • Display: Digital Numerical Display
  • Type: Gauge
  • Working Pressure Range: 5
Pressure Transducer with ASIC AST2000 -- AST2000 1000 PSI
from American Sensor Technologies, Inc. - AST

The AST2000 is an ASIC-compensated, high quality, stainless steel media isolated pressure sensor designed for use in the measurement of liquids and gases. Intended for high volume applications requiring excellent performance, the AST2000 succeeds by offering high competitive pricing. Constructed... [See More]

  • Scale Units: pounds per square inch; bar; Inches of Hg; Inches of H2O; kg/cm2
  • Display: Digital Numerical Display
  • Type: Gauge; Vacuum
  • Working Pressure Range: 0.0 to 1000
Differential Pressure Transmitter -- PX760-06WCDI Series
from OMEGA Engineering, Inc.

bull; 10:1 Turndown. • Zero Elevation or Suppression. • Pushbutton Zero and Span Adjustment. • Adjustable Damping. • Linear or Square Root Output. • Built-In LCD. • CE Approved. • CESI-ATEX Approved - Intrinsically Safe for Hazardous Atmospheres. • 3-Valve... [See More]

  • Scale Units: pounds per square inch; bar; Inches of H2O
  • Display: Digital Numerical Display
  • Type: Differential
  • Working Pressure Range: 0.0 to 37.93
PSG Series Schaeffer Gauge -- PSG4010
from Winters Instruments

Description & Features: • A combination pressure gauge and diaphragm seal forming one unique instrument that measures low pressures where protection from the process media is required • Bottom connection only • All stainless steel construction • A variety of materials... [See More]

  • Scale Units: Inches of H2O; oz/in2
  • Display: Analog
  • Type: Gauge; Liquid Filled (optional feature)
  • Working Pressure Range: 0.0 to 0.3613
Digital Display Amplifier for Fiber Optic Sensors -- DPG2001B
from OMEGA Engineering, Inc.

bull; ±0.25% Accuracy. • 316 SS Wetted Parts. • Selectable Engineering Units. • Selectable Auto Shutoff Times. • Front Zero Function. • Memory up to 6 Readings. • 4-Digit Display with 5 Character Alphanumerics. • Optional Backlit Display. • Optional... [See More]

  • Scale Units: pounds per square inch; Kilopascals; bar; Inches of Hg; Inches of H2O; Feet of H2O; kg/cm2; oz/in2; mmHg,torr,cmH2O,mbar,Mpa
  • Display: Digital Numerical Display
  • Type: Absolute (optional feature); Gauge (optional feature); Compound (optional feature); Vacuum (optional feature)
  • Working Pressure Range: 0.0 to 5000
PVD Series High Static Pressure Differential Gauge -- PVD
from Winters Instruments

Description & Features: • Versatile high static low differential pressure gauges • Four types of sensing elements for a large variety of ranges • Switches available for actuation • 5 year warranty [See More]

  • Scale Units: Inches of H2O; Inches Water Vac
  • Display: Analog
  • Type: Differential
  • Working Pressure Range: 0.0361 to 0.9032
Dual Input Differential Manometer -- HHP886 Series
from OMEGA Engineering, Inc.

• Dual Display and Dual Pressure Inputs. • Displays Input 1, Input 2 or Differential Pressure. • User Selectable Units, psi, mbar, inH2O and mmH2O. • Protective Rubber Boot Included. • Wireless or USB Communications with Data Logging Software Optional [See More]

  • Scale Units: pounds per square inch; Inches of H2O; mbar, mmH2O
  • Display: Digital Numerical Display
  • Type: Differential
  • Working Pressure Range: -2 to 2
Handheld Digital Manometer -- HHP-2000
from OMEGA Engineering, Inc.

bull; 2 Year Warranty. • One-Handed Operation. • Ranges from 10 inH20 to 150 psi. • Rugged, Water Resistant Case - NEMA-4/IP65. • Ranges for Differential, Gauge, and Absolute Measurements. • Selectable Pressure Units. • Leak Testing. • Datalogging. • Min/Max... [See More]

  • Scale Units: pounds per square inch; Kilopascals; bar; Inches of Hg; cm of Hg; Inches of H2O; mbar, Pa, mmH2O, mH2O, mm/mHg
  • Display: Digital Numerical Display
  • Type: Absolute; Differential; Gauge; Vacuum
  • Operating Temperature: 15 to 120
Handheld Digital Pressure Meter -- HHP-90
from OMEGA Engineering, Inc.

bull; Differential Input with 8 mm Tube Connectors. • Water Resistant, IP67 Rated. • Rugged Case with Protective Rubber Boot. • Magnetic Attachment or Tilt Stand. • Backlit Digital Display. • Push Button Zero and Hold Features. • 8 Selectable Pressure Scales. •... [See More]

  • Scale Units: pounds per square inch; Kilopascals; Inches of Hg; Inches of H2O; mmH2O, mbar, mmHg
  • Display: Digital Numerical Display
  • Type: Differential
  • Working Pressure Range: 0.0 to 1.88
Handheld Smart Manometer -- HHP350 Series
from OMEGA Engineering, Inc.

• Gage, Absolute or Differential Ranges Available. • User Selectable Engineering Units. • High Accuracy, ±0.05% FS Standard with ±0.025% Optional. • MIN/MAX Hold and Leak Test Functions. • Programmable Damping Rates, and Auto Shutoff [See More]

  • Scale Units: pounds per square inch; Kilopascals; bar; Inches of Hg; cm of Hg; Inches of H2O; kg/cm2; mmHg, mbar
  • Display: Digital Numerical Display
  • Type: Absolute; Differential; Gauge
  • Working Pressure Range: 0.0 to 300
Handheld Smart Manometer -- HHP350 Series
from OMEGA Engineering, Inc.

• Gage, Absolute or Differential Ranges Available. • User Selectable Engineering Units. • High Accuracy, ±0.05% FS Standard with ±0.025% Optional. • MIN/MAX Hold and Leak Test Functions. • Programmable Damping Rates, and Auto Shutoff [See More]

  • Scale Units: pounds per square inch; Kilopascals; bar; Inches of Hg; cm of Hg; Inches of H2O; kg/cm2; mmHg, mBars
  • Display: Digital Numerical Display
  • Type: Absolute; Differential; Gauge
  • Working Pressure Range: 0.0 to 300
High Accuracy Digital Test Gauge -- DPG7000 Series
from OMEGA Engineering, Inc.

• 0.05, 0.10 and 0.25% FS Accuracy Models. • 12 User-Selectable Units of Measure. • Large 17 mm (0.66") Display with % of Range Bar Graph. • All Stainless Steel Wetted Parts and Case. • NEMA 4 (IP65) Weatherproof Case. • Programmable for 7 Languages [See More]

  • Scale Units: pounds per square inch; Kilopascals; bar; Inches of Hg; Inches of H2O; kg/cm2
  • Display: Digital Numerical Display
  • Type: Absolute (optional feature); Gauge (optional feature); Compound (optional feature)
  • Working Pressure Range: -14.7 to 7000
Industrial Digital Pressure Gauge -- DPG9000 Series
from OMEGA Engineering, Inc.

bull; A Multi-Functional Digital Gauge with Optional 4 to 20 mA Output and (1) or (2) SPDT Switches. • ±0.25% of Span Terminal Point Accuracy. • IP65 (NEMA 4) Weatherproof Case. • 3" Stainless Steel Case or 4 1/2" Fiberglass Reinforced Thermoplastic Case. • Extra Large... [See More]

  • Scale Units: pounds per square inch; Kilopascals; bar; Inches of Hg; Inches of H2O; Feet of H2O; kg/cm2; mPa, mbar, mmHg
  • Display: Digital Numerical Display
  • Type: Gauge; Compound; Vacuum
  • Working Pressure Range: 0.0 to 10000
Low-Pressure Diaphragm Gauge -- PGL-25 Series
from OMEGA Engineering, Inc.

• Easy To Read 2 ½ inch Dial. • Corrosion-Resistant Bronze Diaphragm. • 150% Overpressure Protection. • Recalibration Screw on Dial. • 2-1-2 ANSI Grade A Accuracy [See More]

  • Scale Units: Inches of H2O; oz/in2
  • Display: Analog
  • Type: Gauge
  • Working Pressure Range: 0.0 to 10.84
Single or Differential Input Manometer -- HHP91
from OMEGA Engineering, Inc.

bull; Eight User-Selectable Units: psi, mbar, kg/cm2, mmHg, inHg, mH2O, inH2O, atm. • Measures Up to ±2000 mbar ( ±29 psi). • Overpressure Protected to 2000 mbar (29 psi). • Auto Shut-Off Function Prolongs Battery Life. • Built-In Tilt Stand. • Reading Hold. [See More]

  • Scale Units: pounds per square inch; Inches of Hg; Inches of H2O; kg/cm2; mBar, mH2O, atm, mmHg
  • Display: Digital Numerical Display
  • Type: Differential; Gauge
  • Working Pressure Range: -29 to 29
Very Low Range Digital Manometer -- HHP-103
from OMEGA Engineering, Inc.

bull; High Resolution to 0.001 inH2O. • Low Range 0 to 1.999 inH2O, High Range 0 to 10.04 inH2O. • Rugged, Water- Resistant Case. • Measure Differential, Gage, or Vacuum. • Selectable Engineering Units. InH2O, mmH2O, mbar, PSI, PA, InHg, mmHg. • Accuracy: 0.2% FS of high... [See More]

  • Scale Units: pounds per square inch; Inches of Hg; Inches of H2O; mmH2O, mbar, Pa, mmHg
  • Display: Digital Numerical Display
  • Type: Differential; Gauge; Vacuum
  • Connection Size: 0.1550 to 0.1950