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 HVAC system... Read More

DWYER INSTRUMENTS -

Manometers

StyleModelTypePrice (inc. GST)
AMARK II 26- SGD 762.08
RFQ
B1227Dual range U-inclined Manometer SGD 389.74
RFQ
C1221-8-DU-Tube SGD 125.95
StyleModelHg. RequiredLengthPrice (inc. GST)
A1211-86 oz.16 3/4" SGD 287.60
RFQ
A1211-127 oz.20 3/4" SGD 327.57
RFQ
A1211-169 oz.24 3/4" SGD 328.19
RFQ
A1211-2412.5 oz.32 3/4" SGD 355.97
RFQ
A1211-3617.5 oz.44 3/4" SGD 362.17
RFQ
A1211-4822.5 oz.56 3/4" SGD 440.76
RFQ
A1211-6027 oz.68 3/4" SGD 465.29
RFQ
A1211-7232 oz.80 3/4" SGD 465.29
RFQ
A1211-12057 oz.128 3/4" SGD 484.33
RFQ
DWYER INSTRUMENTS -

Analog Manometers

StyleModelItemPrice (inc. GST)
A1211-30Manometer SGD 349.51
B1223-8-DManometer SGD 333.57
B1211-100Manometer SGD 371.24
B1221-16-W/MManometer SGD 144.58
BMARK II M-700PAManometer SGD 133.28
BMARK II 40-1Manometer SGD 527.74
B102.5Manometer SGD 2174.97
BRSM-1-AManometer SGD 5619.75
C104-10Manometer SGD 1804.64
D1213-15Manometer SGD 114.90
BRSM-4-BManometer SGD 5619.75
B1223-16-DManometer SGD 301.07
EA-104Oil SGD 172.12
REED INSTRUMENTS -

Digital Manometers

StyleModelPrice (inc. GST)
AR3002 SGD 364.01
BR3100 SGD 492.06
CR3030 SGD 437.18
DWYER INSTRUMENTS -

Digital Manometers

StyleModelItemPrice (inc. GST)
A478A-1Digital Manometer SGD 621.64
B477-1T-AVManometer Kit SGD 2185.75
CDPG-110Pressure Gauge SGD 717.95
StyleModelConnection TypeMax. PressurePrice (inc. GST)
A477B-1Barbed3 psig SGD 1423.20
A477B-2Barbed3 psig SGD 1423.20
A477B-3Barbed15 psig SGD 1423.20
A477B-4Barbed30 psig SGD 1423.20
A477B-5Barbed60 psig SGD 1423.20
A477B-6Compression100 psig SGD 1423.20
A477B-7Compression200 psig SGD 1423.20
UEI TEST INSTRUMENTS -

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

ModelItemPrice (inc. GST)
EM201B-NCU7DWC SGD 1008.59
TSI ALNOR -

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

ModelItemPrice (inc. GST)
5825CU7CQQ SGD 2059.75
TESTO -

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

ModelItemPrice (inc. GST)
0560 1510 01CU6KMQ SGD 323.49
GRAINGER -

Gauge Liquid, Red, Specific Gravity 0.85, 8 oz Bottle Capacity, 5MZC5, Red

ModelItemPrice (inc. GST)
5MZC5CP8KJR SGD 59.67
EXTECH -

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

ModelItemPrice (inc. GST)
407910-NISTCP4VPB SGD 1009.59
PETERSEN PRODUCTS -

Manometer

ModelItemPrice (inc. GST)
924-100CF3BXH SGD 114.54
REED INSTRUMENTS -

Digital Manometer, Differential Gauge, NIST Certified, 100psi

ModelItemPrice (inc. GST)
R3100-NISTCD4DLK SGD 885.34
REED INSTRUMENTS -

Digital Manometer, Differential Gauge, NIST Certified, 30psi

ModelItemPrice (inc. GST)
R3030-NISTCD4DLH SGD 830.47
REED INSTRUMENTS -

Digital Manometer, Differential Gauge, NIST Certified, 5psi

ModelItemPrice (inc. GST)
R3002-NISTCD4DLF SGD 757.30
DWYER INSTRUMENTS -

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

ModelItemPrice (inc. GST)
1212CH9PGC SGD 363.60
See Details
UNIWELD -

Gas Pressure Test Kit, 0-15 Inch Scale

ModelItemPrice (inc. GST)
45506CD4TTX-
RFQ
UNIWELD -

Gas Pressure Test Kit, 0-35 Inch Scale

ModelItemPrice (inc. GST)
45503CD4TTW-
RFQ

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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