Pitot Tubes (58 Products)

DWYER INSTRUMENTS

Insertion Length Tube Dia. Pitot Type Process Connection Size Connection Size Insert Length Tip Length Material Price
12 5/8"
5/16"
Standard
1/4"
1/4"
Stainless Steel
€209.14
8 5/8"
5/16"
Standard
1/4"
1/4"
Stainless Steel
€209.45
18.625"
5/16"
Standard
1/4"
1/4"
Stainless Steel
€241.00
24 5/8"
0.312"
1/4"
24"
Stainless Steel
€236.31
36 5/8"
5/16"
Standard
1/4"
1/4"
Stainless Steel
€250.08
48.625"
5/16"
Standard
1/4"
1/4"
Stainless Steel
€272.41
6"
1/8"
Pocket Size
1/4"
1/4"
1 1/2"
Stainless Steel
€228.16
12"
1/8"
Pocket Size
1/4"
1/4"
1 1/2"
Stainless Steel
€228.16
120"
5/16"
Standard
1/4"
Stainless Steel
€1234.08
12 5/8"
5/16"
Standard
1/4"
Stainless Steel
€238.85
DWYER INSTRUMENTS

Insertion Length Probe Length Insert Length Duct Dia. Connection Type Max. Temp. Max. Media Temp. Material Price
4"
4"
4"
4"
Hose Barb
400°F
€97.29
6"
6"
6"
Hose Barb
400°F
400°F
Aluminum
€115.94
8"
8"
8"
8"
Hose Barb
400°F
400°F
Aluminum
€126.93
10"
10"
10"
10"
Hose Barb
400°F
400°F
Aluminum
€144.84
12"
12"
12"
12"
Hose Barb
400°F
400°F
Aluminum
€168.64
14"
14"
14"
14"
Hose Barb
400°F
400°F
Aluminum
€158.04
16"
16"
16"
16"
Hose Barb
400°F
400°F
Aluminum
€167.51
18"
18"
18"
Hose Barb
400°F
400°F
Aluminum
€218.08
20"
20"
20"
20"
Hose Barb
400°F
400°F
Aluminum
€217.37
22"
22"
22"
Hose Barb
400°F
400°F
Aluminum
€239.01
DWYER INSTRUMENTS

Insertion Length Duct Dia. Insert Length Max. Media Temp. Connection Inside Dia. Connection Type Material Connection Outside Dia. Price
3 1/8"
3.156"
3 1/8"
120°F
1/4"
Push On
ABS, Polycarbonate
3/8"
€19.74
5.406"
5.406"
5 3/8"
1/4"
3/8"
€20.41
7 21/32"
7.656"
7 5/8"
120°F
1/4"
Push On
ABS, Polycarbonate
3/8"
€23.10
9 29/32"
9 29/32"
9 7/8"
120°F
1/4"
Push On
ABS, Polycarbonate
3/8"
€30.47
12 1/2"
12 1/2"
12 1/2"
120°F
Push On
ABS, Polycarbonate
3/8"
€75.04
14 3/4"
14 3/4"
14 3/4"
120°F
1/4"
Push On
ABS, Polycarbonate
3/8"
€77.16
17 1/8"
17 1/8"
17 1/8"
120°F
1/4"
Push On
ABS, Polycarbonate
3/8"
€77.16
19 3/8"
19.406"
19 3/8"
120°F
1/4"
Push On
ABS, Polycarbonate
3/8"
€97.85
21 5/8"
21.656"
21 5/8"
120°F
1/4"
Push On
ABS, Polycarbonate
3/8"
€121.21
23 7/8"
23.906"
23 7/8"
120°F
1/4"
Push On
ABS, Polycarbonate
3/8"
€112.39
DWYER INSTRUMENTS

Airflow Sensor Type Connection Type Connection Size Max. Operating Temp. Price
Averaging Flow Grid
Hose Barb
5/8"
176°F
€1255.29
Telescoping Pitot Tube
€642.80
DWYER INSTRUMENTS

Insertion Length Insert Length Max. Media Temp. Tube Material Material Tube Dia. Pitot Type Process Connection Size Price
18"
18"
1500°F
Stainless Steel
Stainless Steel
5/16"
S Type
1/8"
€1273.97
36"
36"
1500°F
Stainless Steel
Stainless Steel
5/16"
S Type
1/8"
€1506.94
36"
36"
1500°F
Stainless Steel
Stainless Steel
5/16"
S Type
1/8"
€528.74
72"
72"
1500°F
Stainless Steel
Stainless Steel
5/16"
S Type
1/8"
€668.78
DWYER INSTRUMENTS

Airflow Sensor Type Price
In-Line Flow Sensor
€449.33
In-Line Flow Sensor
€557.62
DWYER INSTRUMENTS

MPN Price
160F
€485.68

Features

<a href="/p/dwyer-instruments/mafs-series-metal-averaging-flow-sensors">Dwyer Instruments MAFS Series Flow Sensors</a>:

  • 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.

<a href="/p/dwyer-instruments/160-series-stainless-steel-pitot-tubes">Dwyer Instruments 160 Series Pitot Tubes</a>:

  • 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.

Frequently Asked Questions

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

A. 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.

Q. What factors can affect the accuracy of pitot tube measurements?

A. 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.

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

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

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

A.

  • 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.

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