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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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

DWYER INSTRUMENTS -

477B Series Handheld Digital Manometers

Style	Model	Connection Type	Max. Pressure	Price (inc. VAT)
A	477B-4	Barbed	30 psig	£835.33
A	477B-1	Barbed	3 psig	£835.33
A	477B-3	Barbed	15 psig	£835.33
A	477B-5	Barbed	60 psig	£835.33
A	477B-2	Barbed	3 psig	£835.33
A	477B-7	Compression	200 psig	£835.33
A	477B-6	Compression	100 psig	£835.33

REED INSTRUMENTS -

Digital Manometers

Style	Model	Price (inc. VAT)
A	R3030	£353.72
B	R3002	£280.37
C	R3100	£390.26

DWYER INSTRUMENTS -

Digital Manometers

Style	Model	Item	Price (inc. VAT)
A	478A-1	Digital Manometer	£400.02
B	477-1T-AV	Manometer Kit	£1,428.56
C	DPG-110	Pressure Gauge	£464.14

DWYER INSTRUMENTS -

Analog Manometers

Style	Model	Item	Price (inc. VAT)
A	1223-8-D	Manometer	£222.81
A	102.5	Manometer	£1,452.24
A	1223-16-D	Manometer	£195.24
B	104-10	Manometer	£1,170.06
A	RSM-4-B	Manometer	£3,671.28
A	1221-16-W/M	Manometer	£93.77
A	1211-100	Manometer	£248.22
A	MARK II M-700PA	Manometer	£86.94
C	1213-15	Manometer	£73.94
A	RSM-1-A	Manometer	£3,671.28
D	1211-30	Manometer	£234.00
A	MARK II 40-1	Manometer	£342.79
E	A-104	Oil	£111.27

DWYER INSTRUMENTS -

1211/1212 Series Slack Tube Manometers

Style	Model	Hg. Required	Length	Price (inc. VAT)
A	1211-8	6 oz.	16 3/4"	£186.49
A	1211-12	7 oz.	20 3/4"	£212.46
A	1211-16	9 oz.	24 3/4"	£212.85
A	1211-24	12.5 oz.	32 3/4"	£230.79
A	1211-36	17.5 oz.	44 3/4"	£234.92
A	1211-48	22.5 oz.	56 3/4"	£285.94
A	1211-60	27 oz.	68 3/4"	£301.73
A	1211-72	32 oz.	80 3/4"	£301.73
A	1211-120	57 oz.	128 3/4"	£314.14

DWYER INSTRUMENTS -

Manometers

Style	Model	Type	Price (inc. VAT)
A	MARK II 26	-	£496.38
B	1227	Dual range U-inclined Manometer	£252.90
C	1221-8-D	U-Tube	£81.68

TESTO -

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

Model	Item	Price (inc. VAT)
0560 1510 01	CU6KMQ	£211.29

REED INSTRUMENTS -

Digital Manometer, Differential Gauge, NIST Certified, 5psi

Model	Item	Price (inc. VAT)
R3002-NIST	CD4DLF	£487.32

UEI TEST INSTRUMENTS -

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

Model	Item	Price (inc. VAT)
EM201B-N	CU7DWC	£590.40

TSI ALNOR -

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

Model	Item	Price (inc. VAT)
5825	CU7CQQ	£1,326.49

GRAINGER -

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

Model	Item	Price (inc. VAT)
5MZC5	CP8KJR	£38.40

REED INSTRUMENTS -

Digital Manometer, Differential Gauge, NIST Certified, 30psi

Model	Item	Price (inc. VAT)
R3030-NIST	CD4DLH	£534.40

EXTECH -

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

Model	Item	Price (inc. VAT)
407910-NIST	CP4VPB	£649.67

DWYER INSTRUMENTS -

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

Model	Item	Price (inc. VAT)
1212	CH9PGC	£235.87

REED INSTRUMENTS -

Digital Manometer, Differential Gauge, NIST Certified, 100psi

Model	Item	Price (inc. VAT)
R3100-NIST	CD4DLK	£569.71

PETERSEN PRODUCTS -

Manometer

Model	Item	Price (inc. VAT)
924-100	CF3BXH	£73.70

UNIWELD -

Gas Pressure Test Kit, 0-15 Inch Scale

Model	Item	Price (inc. VAT)
45506	CD4TTX	-	RFQ

UNIWELD -

Gas Pressure Test Kit, 0-35 Inch Scale

Model	Item	Price (inc. VAT)
45503	CD4TTW	-	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.

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Manometers

477B Series Handheld Digital Manometers

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1211/1212 Series Slack Tube Manometers

Manometers

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

Digital Manometer, Differential Gauge, NIST Certified, 5psi

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

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

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

Digital Manometer, Differential Gauge, NIST Certified, 30psi

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

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

Digital Manometer, Differential Gauge, NIST Certified, 100psi

Manometer

Gas Pressure Test Kit, 0-15 Inch Scale

Gas Pressure Test Kit, 0-35 Inch Scale

Manometers

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Functionality

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Categories

Brands

Manometers

477B Series Handheld Digital Manometers

Digital Manometers

Digital Manometers

Analog Manometers

1211/1212 Series Slack Tube Manometers

Manometers

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

Digital Manometer, Differential Gauge, NIST Certified, 5psi

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

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

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

Digital Manometer, Differential Gauge, NIST Certified, 30psi

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

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

Digital Manometer, Differential Gauge, NIST Certified, 100psi

Manometer

Gas Pressure Test Kit, 0-15 Inch Scale

Gas Pressure Test Kit, 0-35 Inch Scale

Manometers

Frequently Asked Questions

What is a manometer used for?

What pressure does a manometer measure?

What liquid is used in a manometer?

Why is alcohol used in a manometer?

We are here to help!

Looking for a part not listed here?

Explore More