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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

UNIWELD -

Gas Pressure Test Kits

StyleModelMPN
A4550345503
RFQ
B4550645506
RFQ
DWYER INSTRUMENTS -

100 Series Durablock Solid Plastic Portable Manometers

StyleModelTypeOperating RangeAccuracyMax. PressureHousing MaterialMin. PressurePressure RangeMax. Operating PressurePrice (ex. VAT)
A104-10--------€1,362.35
B102.5Inclined-0.2 in. wc to +0.2 in. wc-2.0% to +2.0%2 in. wcPlastic0.2 in. wc0.2 in. wc to 2 in. wc100 psi€1,552.56
StyleModelConnection TypeMax. PressureAccuracyBattery VoltageDisplay TypeBattery ChemistryDisplay DigitsPrice (ex. VAT)
A477B-1Barbed3 psig- 0.1% to + 0.1%9VLCDAlkaline4€941.87
A477B-2Barbed3 psig- 0.1% to + 0.1%9VLCDAlkaline4€941.87
A477B-3Barbed15 psig- 0.1% to + 0.1%9VLCDAlkaline4€941.87
A477B-4Barbed-- 0.1% to + 0.1%9VLCDAlkaline4€941.87
A477B-5Barbed-- 0.1% to + 0.1%9VLCDAlkaline4€941.87
A477B-6Compression-- 0.1% to + 0.1%9VLCDAlkaline4€941.87
A477B-7Compression-- 0.1% to + 0.1%9VLCDAlkaline4€941.87
DWYER INSTRUMENTS -

Analog Manometers

StyleModelTypeMax. PressureHousing MaterialMin. PressurePressure RangeMax. Operating PressureMax. Operating Temp.For Tubing DiameterPrice (ex. VAT)
A1213-15--------€87.83
BA-104--------€118.95
C1211-100Flexible U Tube50 in. wcVinyl Plastic-50 in. wc-50 in. wc to +50 in. wc50 psi130°F0.187"€289.00
DWYER INSTRUMENTS -

Digital Manometers

StyleModelMax. PressureBattery TypeMin. PressurePressure RangePressure ResolutionProcess Connection SizeOperating Pressure RangeHousing HeightPrice (ex. VAT)
ADPG-110--------€540.41
B477-1T-AV20 in. wc9V Alkaline0 in. wc0 in. wc to 20 in. wc0.01 in. wc1/8", 3/16"0 in. wc to 20 in. wc5.89"€1,527.24
C478A-160 in. wc9V-60 in. wc-60 in. wc to +60 in. wc0.1 in. wc3/16", 1/4"-60 in. wc to +60 in. wc6 1/2"€427.65
StyleModelMax. PressureMin. PressurePressure RangeSlack Tube LengthTypeHousing MaterialMax. Operating PressureFor Tubing DiameterPrice (ex. VAT)
A1223-8-D4 in. wc-4 in. wc-4 in. wc to +4 in. wc8"Flexible U TubePlastic100 psi0.187"€259.43
A1223-16-D8 in. wc-8 in. wc-8 in. wc to +8 in. wc16"Flexible U TubePlastic100 psi0.187"€227.32
DWYER INSTRUMENTS -

RSM Series Room Status Monitors

StyleModelMax. PressureMin. PressurePressure RangeHousing MaterialMax. Operating PressureFor Tubing DiameterIncludes Gas Pressure KitScale UnitsPrice (ex. VAT)
ARSM-1-A0.05 in. wc-0.05 in. wc-0.05 in. wc to +0.05 in. wcPlastic9 psi0.187"NoIn Wc€3,728.06
ARSM-4-B0.5 in. wc-0.5 in. wc-0.5 in. wc to +0.5 in. wcPlastic9 psi0.187"NoIn Wc€3,924.88
DWYER INSTRUMENTS -

1211 Series Slack Tube Manometers

StyleModelTypeHg. RequiredMax. PressureHousing MaterialMin. PressureMax. Operating PressureMax. Operating Temp.For Tubing DiameterPrice (ex. VAT)
A1211-12-7 oz.------€247.37
A1211-72-32 oz.------€351.30
A1211-36-17.5 oz.------€273.52
A1211-60-27 oz.------€351.30
A1211-8-6 oz.------€217.14
A1211-48-22.5 oz.------€332.92
A1211-120-57 oz.------€365.76
B1211-30Flexible U Tube-15 in. wcVinyl Plastic-15 in. wc50 psi130°F0.187"€272.46
A1211-16Slack Tube Manometer9 oz.------€247.82
REED INSTRUMENTS -

Digital Manometers

StyleModelMPNPrice (ex. VAT)
AR3002R3002€258.25
BR3030R3030€310.16
CR3100R3100€290.01
DWYER INSTRUMENTS -

1221 Series Flex-Tube U-Tube Manometers

StyleModelTypeMax. PressureHousing MaterialMin. PressureMax. Operating PressureFor Tubing DiameterIncludes Gas Pressure KitScale UnitsPrice (ex. VAT)
A1221-8-D--------€96.86
B1221-16-W/MFlexible U Tube8 in. wcPlastic-8 in. wc100 psi0.187"NoIn Wc€111.19
DWYER INSTRUMENTS -

Mark II Series Molded Manometers

StyleModelAccuracyTypeMax. PressureMin. PressurePressure RangeMax. Operating PressureMax. Operating Temp.Scale UnitsPrice (ex. VAT)
AMARK II 26- 3% to + 3%-------€525.11
BMARK II M-700PA-3.0% to +3.0%Inclined Vertical700 Pa10 Pa10 Pa to 700 Pa10 psi140°FPA€96.92
BMARK II 40-1-3.0% to +3.0%Inclined1 in. wc0.1 in. wc0.1 in. wc to 1 in. wc15 psi150°FIn Wc€399.11
REED INSTRUMENTS -

Digital Manometer, Differential Gauge, NIST Certified, 100psi

ModelItemPrice (ex. VAT)
R3100-NISTCD4DLK€521.81
UEI TEST INSTRUMENTS -

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

ModelItemPrice (ex. VAT)
EM152CX4NPT€144.93
GRAINGER -

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

ModelItemPrice (ex. VAT)
5MZC5CP8KJR€41.05
EXTECH -

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

ModelItemPrice (ex. VAT)
407910-NISTCP4VPB€756.42
DWYER INSTRUMENTS -

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

ModelItemPrice (ex. VAT)
1212CH9PGC€274.63
DWYER INSTRUMENTS -

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

ModelItemPrice (ex. VAT)
1227CH9PFT€277.35
TESTO -

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

ModelItemPrice (ex. VAT)
0560 1510 01CU6KMQ€225.88
PETERSEN PRODUCTS -

Manometer

ModelItemPrice (ex. VAT)
924-100CF3BXH€49.78
UEI TEST INSTRUMENTS -

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

ModelItemPrice (ex. VAT)
EM201B-NCU7DWC€687.42
TSI ALNOR -

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

ModelItemPrice (ex. VAT)
5825CU7CQQ€1,544.47
12

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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