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Testo 420 Flow Hood with Bluetooth, Includes Case and NIST Certificate

Model: 420 | Order No: 400563 4200

Testo 420 Flow Hood with Bluetooth, Includes Case and NIST Certificate-


Downloads: datasheet manual

Testo 420 Flow Hood with Bluetooth, Includes Case and NIST Certificate

Model: 420 | Order No: 400563 4200

Featuring a lightweight, tough and accurate flow hood that connects with Bluetooth for easy and simplified measurements that are at high heights. You can connect remotely making monitoring a breeze, and it features everything you need to start working immediately on your air flow needs.

Featuring a lightweight, tough and accurate flow hood that connects with Bluetooth for easy and simplified measurements that are at high heights. You can connect remotely making monitoring a breeze, and it features everything you need to start working immediately on your air flow needs.

This product exceeds standard shipping dimensions/weight, as such it does not qualify for free shipping. We will contact you with your shipping costs.

Sale Price $2337.50 USD
Regular Price $2750.00 USD
Availability 2 in Stock
Quantity

Testo 420 Kit Offers

When regulating volume flows in turbulent outlets the straightener improves the measurement accuracy and saves you time and headaches in the tough situations.

Application Spotlight- How Turbulent Outlets Affect Air Flow Readinds

It is difficult to measure the velocity at highly turbulent outlets accurately. In addition to the turbulent air flow, it also had different spreading patterns and is partially blocked by bars or diffuser cones. When the room has a large outlet, the air is not blown into the room straight. The consequences of this is that air flows are often incorrectly measured at the locations. This complicates the volume flow substantially. The testo 420 lightweight flow hood solves these problems with its integrated flow straightener, which allows a more precise measurement result to be achieved at large and turbulant outlets.

Features

  • Weighs less than 6.2lbs (2.9kg)
  • Large, tiltable, backlit display (removable)

Applications

Pitot tube measurements and pressure measurements for air conditioning and ventilation systems.

Testo 420 Specifications

EU-/EG-guidelines EU-guideline 2014/30/EU
Warranty 2 years
Battery type Alkaline, type AA
Battery life 40 h
Display size 3.5"
Display function Dot matrix
Display ligthing with illumination
Interface Micro-USB; Bluetooth® 4.0 wireless technology
Memory 2 GB (internal)
Storage temperature -4°-140°F (-20-60°C)
Weight 102 oz. / 2900 g
Dimensions 24 x 24 in. (Standard hood) / 610 x 610 mm (Standard hood)
Operating temperature 23°-122°F (-5-50°C)
Click here for complete specifications on the Testo 420

What's included with the Testo 420 Kit

  • Lightweight flow hood base
  • 24" x 24" flow hood
  • USB cable
  • Batteries
  • Soft Case with telescoping handle and wheels
  • NIST Certificate

Testo 420 - Volume flow hood

Click on a category to view a selection of compatible accessories with the Testo 420 Flow Hood with Bluetooth, Includes Case and NIST Certificate.

Testo 0554 4209 Extendable Tripod with Wheels, Up to 4m 0554 4209
For use with the Testo 420. Ideally used to measure ceiling outlets.




Testo 0635 2345 Pitot Tube, Stainless Steel, 1000mm 0635 2345
Used to measure flow velocity. Measuring range is 198 to 19680ft/min. Operating temperature is 32 - 1112°F (0 - 600°C).




Testo 0635 2145 Pitot Tube, Stainless Steel, 350mm 0635 2145
Used to measure flow velocity. Measuring range is 198 to 19680ft/min. Operating temperature is 32 - 1112°F (0 - 600°C).








Testo 0554 0440 Connection Hose, Silicone, 5m long 0554 0440
Maximum load is 700 hPa, (mbar).




Customer Reviews for the Testo 420

Ask a question about Testo 420 Flow Hood with Bluetooth, Includes Case and NIST Certificate

Testo 420 Kit Offers

When regulating volume flows in turbulent outlets the straightener improves the measurement accuracy and saves you time and headaches in the tough situations.

Application Spotlight- How Turbulent Outlets Affect Air Flow Readinds

It is difficult to measure the velocity at highly turbulent outlets accurately. In addition to the turbulent air flow, it also had different spreading patterns and is partially blocked by bars or diffuser cones. When the room has a large outlet, the air is not blown into the room straight. The consequences of this is that air flows are often incorrectly measured at the locations. This complicates the volume flow substantially. The testo 420 lightweight flow hood solves these problems with its integrated flow straightener, which allows a more precise measurement result to be achieved at large and turbulant outlets.

Features

  • Weighs less than 6.2lbs (2.9kg)
  • Large, tiltable, backlit display (removable)

Applications

Pitot tube measurements and pressure measurements for air conditioning and ventilation systems.

Testo 420 Specifications

EU-/EG-guidelines EU-guideline 2014/30/EU
Warranty 2 years
Battery type Alkaline, type AA
Battery life 40 h
Display size 3.5"
Display function Dot matrix
Display ligthing with illumination
Interface Micro-USB; Bluetooth® 4.0 wireless technology
Memory 2 GB (internal)
Storage temperature -4°-140°F (-20-60°C)
Weight 102 oz. / 2900 g
Dimensions 24 x 24 in. (Standard hood) / 610 x 610 mm (Standard hood)
Operating temperature 23°-122°F (-5-50°C)
Click here for complete specifications on the Testo 420

What's included with the Testo 420 Kit

  • Lightweight flow hood base
  • 24" x 24" flow hood
  • USB cable
  • Batteries
  • Soft Case with telescoping handle and wheels
  • NIST Certificate

Testo 420 - Volume flow hood

Click on a category to view a selection of compatible accessories with the Testo 420 Flow Hood with Bluetooth, Includes Case and NIST Certificate.

Testo 0554 4209 Extendable Tripod with Wheels, Up to 4m 0554 4209
For use with the Testo 420. Ideally used to measure ceiling outlets.




Testo 0635 2345 Pitot Tube, Stainless Steel, 1000mm 0635 2345
Used to measure flow velocity. Measuring range is 198 to 19680ft/min. Operating temperature is 32 - 1112°F (0 - 600°C).




Testo 0635 2145 Pitot Tube, Stainless Steel, 350mm 0635 2145
Used to measure flow velocity. Measuring range is 198 to 19680ft/min. Operating temperature is 32 - 1112°F (0 - 600°C).








Testo 0554 0440 Connection Hose, Silicone, 5m long 0554 0440
Maximum load is 700 hPa, (mbar).




Ask a question about Testo 420 Flow Hood with Bluetooth, Includes Case and NIST Certificate

Customer Reviews for the Testo 420

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