Manometers
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Manometers

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Manometers measure the pressure and flow in a patient's airway. Because manometers are extremely precise, they are frequently used as calibration standards, ideal for applications in...Read more

StyleModelConnection TypeMax. PressurePressure RangePrice (ex. VAT)
A477B-5Barbed60 psig0 in. wc to 30 in. wc€932.36
A477B-1Barbed3 psig0 in. wc to 20 in. wc€932.36
A477B-2Barbed3 psig0 in. wc to 40 in. wc€932.36
A477B-3Barbed15 psig0 in. wc to 200 in. wc€932.36
A477B-4Barbed30 psig0 in. wc to 10 in. wc€932.36
A477B-7Compression200 psig0 in. wc to 100 in. wc€932.36
A477B-6Compression100 psig0 in. wc to 50 in. wc€932.36
DWYER INSTRUMENTS -

Analog Manometers

StyleModelItemPrice (ex. VAT)
A1213-15Manometer€86.95
B1211-100Manometer€286.08
CA-104Oil€117.75
StyleModel
A45503
RFQ
A45506
RFQ
REED INSTRUMENTS -

Digital Manometers

StyleModelPrice (ex. VAT)
AR3030€307.02
BR3002€255.64
CR3100€287.08
StyleModelMax. PressurePressure RangeSlack Tube LengthPrice (ex. VAT)
A1223-8-D4 in. wc-4 in. wc to +4 in. wc8"€256.80
A1223-16-D8 in. wc-8 in. wc to +8 in. wc16"€225.03
DWYER INSTRUMENTS -

1221 Series Flex-Tube U-Tube Manometers

StyleModelPressure RangeTypePrice (ex. VAT)
A1221-8-D-4 in. wc to 0 in. wc to +4 in. wcU-Tube€95.88
B1221-16-W/M-8 in. wc to +8 in. wcFlexible U Tube€110.07
DWYER INSTRUMENTS -

RSM Series Room Status Monitors

StyleModelMax. PressurePressure RangePrice (ex. VAT)
ARSM-1-A0.05 in. wc-0.05 in. wc to +0.05 in. wc€3,690.41
ARSM-4-B0.5 in. wc-0.5 in. wc to +0.5 in. wc€3,885.23
DWYER INSTRUMENTS -

Mark II Series Molded Manometers

StyleModelAccuracyMax. Operating PressureMax. PressurePressure RangeScale UnitsStand IncludedTypePrice (ex. VAT)
AMARK II 26- 3% to + 3%------€519.80
BMARK II M-700PA-3.0% to +3.0%10 psi700 Pa10 Pa to 700 PaPaNoInclined Vertical€95.94
BMARK II 40-1-3.0% to +3.0%15 psi1 in. wc0.1 in. wc to 1 in. wcIn WcYesInclined€395.08
DWYER INSTRUMENTS -

1211 Series Slack Tube Manometers

StyleModelHg. RequiredLengthPressure RangeTypePrice (ex. VAT)
A1211-30---15 in. wc to +15 in. wcFlexible U Tube€269.70
B1211-86 oz.16 3/4"-4 in. wc to 0 in. wc to +4 in. wc-€214.95
B1211-127 oz.20 3/4"-6 in. wc to 0 in. wc to +6 in. wc-€244.87
B1211-169 oz.24 3/4"-8 in. wc to 0 in. wc to +8 in. wcSlack Tube Manometer€245.32
B1211-3617.5 oz.44 3/4"-18 in. wc to 0 in. wc to +18 in. wc-€270.76
B1211-4822.5 oz.56 3/4"-24 in. wc to 0 in. wc to +24 in. wc-€329.56
B1211-6027 oz.68 3/4"-30 in. wc to 0 in. wc to +30 in. wc-€347.76
B1211-7232 oz.80 3/4"-36 in. wc to 0 in. wc to +36 in. wc-€347.76
B1211-12057 oz.128 3/4"-60 in. wc to 0 in. wc to +60 in. wc-€362.06
DWYER INSTRUMENTS -

100 Series Durablock Solid Plastic Portable Manometers

StyleModelPrice (ex. VAT)
A102.5€1,536.88
B104-10€1,348.58
DWYER INSTRUMENTS -

Digital Manometers

StyleModelItemPrice (ex. VAT)
A478A-1Digital Manometer€423.33
B477-1T-AVManometer Kit€1,511.82
CDPG-110Pressure Gauge€534.95
DWYER INSTRUMENTS -

Analog Manometer, U-Inclined, -0.20 to 2.6/0 to 16 Inch WC

ModelItemPrice (ex. VAT)
1227CH9PFT€274.55
UEI TEST INSTRUMENTS -

Air Manometer Kit, -60 Inch wc to 60 Inch wc, 4 Digit Backlit LCD, 1/4 Inch Hose Barb

ModelItemPrice (ex. VAT)
EM201SPKIT-NCX4NPU€616.96
UEI TEST INSTRUMENTS -

Digital Manometer, -60 Inch wc to 60 Inch wc, Backlit LCD, 1/4 Inch Hose Barb

ModelItemPrice (ex. VAT)
EM152CX4NPT€143.47
UEI TEST INSTRUMENTS -

Digital Manometer, -60 Inch Wc To 60 Inch Wc, Nist Traceable Certificate

ModelItemPrice (ex. VAT)
EM201B-NCU7DWC€680.48
TSI ALNOR -

Handheld Digital Manometer, -15 Inch wc to 15 Inch wc, NIST Traceable Certificate

ModelItemPrice (ex. VAT)
5825CU7CQQ€1,528.87
TESTO -

Differential Manometer, Bluetooth-Connected Wireless, -60 Inch Wc To 60 Inch Wc

ModelItemPrice (ex. VAT)
0560 1510 01CU6KMQ€223.60
GRAINGER -

Gauge Liquid, Red, Specific Gravity 0.85, 8 oz Bottle Capacity, Red

ModelItemPrice (ex. VAT)
5MZC5CP8KJR€40.63
EXTECH -

Digital Manometer, -29 PSI To 29 PSI, Nist Traceable Certificate, Dual Lcd, 4 mm Hose Barb

ModelItemPrice (ex. VAT)
407910-NISTCP4VPB€748.78
DWYER INSTRUMENTS -

Analog Manometer, Flex U-Tube, -8 to 8 Inch WC, Green

ModelItemPrice (ex. VAT)
1212CH9PGC€271.85
PETERSEN PRODUCTS -

Manometer

ModelItemPrice (ex. VAT)
924-100CF3BXH€49.28
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Manometers

Manometers are used for measuring the pressure and flow in a patient's airway. Raptor Supplies offers a huge array of manometers from REED Instruments, Uniweld, Yellow Jacket and Dwyer. REED Instruments R3100 digital manometers are used to measure differential & gauge pressures up to 100 psi. These manometers provide precise measurements in 11 different units and feature a backlit LCD screen & internal memory for storing & displaying measurements. Compact gas pressure test kits from Yellow Jacket precisely set manifold pressure for LP & natural gases. These kits have brass construction ensuring high malleability and corrosion resistance. They also offer a tube nipple for smooth connection and provide pressures ranging from 0 to 10 inH2O.

Working Mechanism

  • A metal cylinder is a part of a metre.
  • When measuring gas or fluid, the meter's springy cylinder is depressed.
  • The cylinder is then bent, turning it into a metre, thus allowing the user to read the result.

Frequently Asked Questions

What is a manometer used for?

Because the manometer is so often used to measure pressure, the difference in column heights is also a standard unit. This may be converted to standard units of pressure using a conversion chart. It is expressed in inches or centimetres of water or mercury at a certain temperature.

What pressure does a manometer measure?

Manometers are precise devices used to measure pressure that is defined as the force produced by a gas or liquid per unit of surface area due to the effects of gravity on the weight of that gas or liquid.

What liquid is used in a manometer?

The most common fluids are alcohol, water and mercury.

Why is alcohol used in a manometer?

Because of its low density, alcohol allows for a longer column than other fluids in manometers. It also gives the inclined tube a proper meniscus.

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