What are the benefits of using pitot tubes for airflow measurement?

Pitot tubes offer accurate and reliable measurements of fluid flow velocity, are relatively simple to install and operate and can withstand a wide range of operating conditions.

What factors can affect the accuracy of pitot tube measurements?

Improper installation, blockage or damage to the sensing ports, variations in fluid density and changes in temperature & pressure can affect the accuracy of pitot tube measurements.

How do I select the right pitot tube for my application?

Major factors include fluid type, flow velocity range, temperature and pressure conditions and mounting requirements specific to your application.

What safety precautions should I consider while using these pitot tubes?

Wear appropriate personal protective equipment (PPE), such as safety glasses and gloves.Securely mount and align pitot tubes to prevent dislodging or misalignment.Use guardrails or fall protection when accessing elevated locations or confined spaces.Exercise caution to avoid contact with moving parts during installation or servicing.Maintain adequate ventilation in enclosed spaces to prevent hazardous fume buildup.Follow proper electrical safety procedures if you use these pitot tubes with electrical equipment.Safely release pressure from pressurized systems before installing or removing pitot tubes.Regularly inspect pitot tubes for damage and replace defective components promptly.

Pitot Tubes

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Pitot tubes are suitable for measuring fluid flow velocity. They are used in aviation, meteorology and fluid dynamics. They operate based on the principle of converting fluid kinetic energy into... Read More

DWYER INSTRUMENTS -

160 Series Stainless Steel Pitot Tubes

Style	Model	Item	Price (inc. GST)
A	166-6-CF	Pocket-size Pitot Tube	SGD 317.87
A	160-12	Standard Pitot Tube	SGD 247.68
A	160-8	Standard Pitot Tube	SGD 248.32
A	160-18	Standard Pitot Tube	SGD 234.13
A	160-24	Standard Pitot Tube	SGD 255.61
A	160-36	Standard Pitot Tube	SGD 261.01
A	160-48	Standard Pitot Tube	SGD 288.01
A	167-6	Standard Pitot Tube	SGD 255.13
A	167-12	Standard Pitot Tube	SGD 255.13
A	160-120	Standard Pitot Tube	SGD 1709.58
A	160-12-CF	Standard Pitot Tube	SGD 284.33
A	160-168	Standard Pitot Tube	SGD 4025.81
A	160-216	Standard Pitot Tube	SGD 4919.85
A	160-24-CF	Standard Pitot Tube	SGD 315.56
A	160-60	Standard Pitot Tube	SGD 450.72	RFQ
A	160-96	Standard Pitot Tube	SGD 1285.48

DWYER INSTRUMENTS -

MAFS Series Metal Averaging Flow Sensors

Style	Model	Accuracy	Duct Dia.	Insert Length	Probe Length	Price (inc. GST)
A	MAFS-04	-/+ 2% Full Scale	4"	4"	4"	SGD 138.55
A	MAFS-28	-/+ 2% Full Scale	28"	28"	28"	SGD 349.13
A	MAFS-46	-/+ 2% Full Scale	46"	-	46"	SGD 542.61
A	MAFS-44	-/+ 2% Full Scale	44"	-	44"	SGD 512.77
A	MAFS-42	-/+ 2% Full Scale	42"	-	42"	SGD 495.19
A	MAFS-40	-/+ 2% Full Scale	40"	-	40"	SGD 469.09
A	MAFS-38	-/+ 2% Full Scale	38"	-	38"	SGD 449.19
A	MAFS-36	-/+ 2% Full Scale	36"	-	36"	SGD 411.30
A	MAFS-34	-/+ 2% Full Scale	34"	-	34"	SGD 406.19
A	MAFS-32	-/+ 2% Full Scale	32"	-	32"	SGD 390.22
A	MAFS-30	-/+ 2% Full Scale	30"	30"	30"	SGD 375.69
A	MAFS-26	-/+ 2% Full Scale	26"	26"	26"	SGD 332.31
A	MAFS-24	-/+ 2% Full Scale	24"	24"	24"	SGD 352.11
A	MAFS-22	-/+ 2% Full Scale	22"	22"	22"	SGD 307.77
A	MAFS-20	-/+ 2% Full Scale	20"	-	20"	SGD 277.98
A	MAFS-18	-/+ 2% Full Scale	18"	-	18"	SGD 271.02
A	MAFS-16	-/+ 2% Full Scale	16"	16"	16"	SGD 250.00
A	MAFS-14	-/+ 2% Full Scale	14"	-	14"	SGD 223.66
A	MAFS-12	-/+ 2% Full Scale	12"	-	12"	SGD 207.16
A	MAFS-10	-/+ 2% Full Scale	10"	-	10"	SGD 154.02
A	MAFS-08	-/+ 2% Full Scale	8"	-	8"	SGD 177.36
A	MAFS-06	-/+ 3% Full Scale	6"	-	6"	SGD 174.49
A	MAFS-48	-/+ 3% Full Scale	48"	-	48"	SGD 553.92

DWYER INSTRUMENTS -

PAFS-1000 Series Averaging Flow Sensors

Style	Model	Duct Dia.	Insert Length	Length	Temp. Range	Price (inc. GST)
A	PAFS-1002	3.156"	3.156"	3 5/32"	40° to 120°F	SGD 24.25
A	PAFS-1003	5.406"	-	5 13/32"	40°F to 120°F	SGD 27.57
A	PAFS-1004	7.656"	-	7 21/32"	40°F to 120°F	SGD 35.39
A	PAFS-1005	9 29/32"	-	9 29/32"	40°F to 120°F	SGD 46.49
A	PAFS-1006	12 1/2"	-	12 1/2"	40°F to 120°F	SGD 92.04
A	PAFS-1007	14 3/4"	-	14 3/4"	40°F to 120°F	SGD 108.95
A	PAFS-1008	17 1/8"	-	17 1/8"	40° to 120°F	SGD 108.95
A	PAFS-1009	19.406"	-	19 13/32"	40°F to 120°F	SGD 136.55
A	PAFS-1010	21.656"	21.656"	21 21/32"	40°F to 120°F	SGD 150.62
A	PAFS-1011	23.906"	23.906"	23 29/32"	40°F to 120°F	SGD 162.61

DWYER INSTRUMENTS -

Tubes

Style	Model	Price (inc. GST)
A	AFG-2	SGD 1671.50
B	166T	SGD 947.22

DWYER INSTRUMENTS -

160S Series 'S' Type Stainless Steel Pitot Tubes

Style	Model	Price (inc. GST)
A	160S-18PM	SGD 1995.77
A	160S-36PM	SGD 2360.53
A	160S-36	SGD 762.34
A	160S-72	SGD 1047.69

DWYER INSTRUMENTS -

DS Series In-Line Flow Sensors

Style	Model	Pipe Size	Price (inc. GST)
A	DS-300-3	3"	SGD 611.17
B	DS-300-4	4"	SGD 783.15

DWYER INSTRUMENTS -

Pitot Tube, Standard, 5/16 Inch Diameter, 18 Inch Length

Model	Item	Price (inc. GST)
160F	AH8GLD	SGD 467.48

Features

Dwyer Instruments 160 Series Pitot Tubes:

They are equipped with connections that are silver soldered for leakproof operations.
These Dwyer 160 Series pitot tubes feature stainless steel construction for structural rigidity and resisting corrosion on exposed surfaces.
They have ASHRAE design tips for reducing calibration downtime.
The static pressure port is parallel to the sensing tube to allow easy alignment of the tube with airflow.

Dwyer Instruments MAFS Series Flow Sensors:

These flow sensors feature dual bard connection type for minimising the risk of leaks or disconnections during operation.
They have a gasket maximum temperature of -31 degrees to 230 degrees F, allowing reliable sealing even in environments with fluctuating temperatures.
These MAFS Metal Averaging sensors offer Grade AA6063, constructed from high-quality aluminum alloy, ensuring durability and corrosion resistance.
They have a maximum flow design of 12000 FPM for applications with demanding airflow conditions, ensuring accurate measurements.

Categories

Brands

Pitot Tubes

160 Series Stainless Steel Pitot Tubes

MAFS Series Metal Averaging Flow Sensors

PAFS-1000 Series Averaging Flow Sensors

Tubes

160S Series 'S' Type Stainless Steel Pitot Tubes

DS Series In-Line Flow Sensors

Pitot Tube, Standard, 5/16 Inch Diameter, 18 Inch Length

Features

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