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Testo 420 Differential Pressure Measuring Instrument

Model: 420 | Order No: 0560 0420

Testo 420 Differential Pressure Measuring Instrument-


Downloads: datasheet manual

Testo 420 Differential Pressure Measuring Instrument

Model: 420 | Order No: 0560 0420

Carry out simple, efficient tests on filters in air conditioning and ventilation systems with this powerful and precise instrument. With built-in calculating and reporting functions. Bluetooth© connectivity allows for a wide variety of test functions and reporting options, along with viewing measured data from a remote location wirelessly using your smartphone or device.

Carry out simple, efficient tests on filters in air conditioning and ventilation systems with this powerful and precise instrument. With built-in calculating and reporting functions. Bluetooth© connectivity allows for a wide variety of test functions and reporting options, along with viewing measured data from a remote location wirelessly using your smartphone or device.

Sale Price $909.50 USD
Regular Price $1070.00 USD
Availability 2 to 3 Weeks
Quantity

Add In-House Traceable Calibration to your 0560 0420

Add In-House Traceable Calibration to your 0560 0420


Testo 420 Offers

Features

  • Save measurement data for analysis and documentation
  • You can use a Pitot tube and compatible connection hoses (both optional) to measure the flow velocity and volume flow in ventilation ducts
  • Timed and multi-point mean calculation, as well as the combination of the two, along with the simple input of the duct geometry, provides you with support for measurements in ducts
  • The automatic zeroing ensures higher accuracy for low pressures
  • All measuring values are easy to read on the large display which has an illumination function and user-friendly menu guidance
  • Measurement data can be stored in the differential pressure measuring instrument for analyses and documentation
  • It's easy to manage the measurement data on the PC without any additional software, via the plug & play function
  • Suitable for accurate differential pressure measurement up to 120 Pa, e.g. when checking filters in HVAC/R systems

Applications

  • HVAC/R
  • Ventilation
  • Air conditioning

Testo 420 Specifications

Differential Pressure
Measuring Range -0.480 to 0.480 InH2O (-120 to 120 Pa)
19.7 to 2756 fpm (0.1 to 14 m/s)
Accuracy ±2% of mv + 0.002 InH2O at 72°F, 405 InH2O (±2% of mv + 0.5 Pa at 22°C, 1013 hPa
Resolution 0.001 InH2O (0.001 Pa)
0.01 fpm (0.01 m/s)
Reaction Time 1 sec
General Specifications
Dimensions 150 x 85 x 35 mm
Operating Temperature -5 to 50°C
Storage Temperature -20 to 60°C
Battery Type AA Alkaline
Battery Life 40 h
Display Size 3.5" (8.89 cm)
Interface Micro-USB
Memory 2 GB (Internal)
Click here for complete specifications on the Testo 420

What's included with the Testo 420

  • Differential Pressure Measuring Instrument
  • Calibration Protocol
  • Batteries

Testo 420 - Volume flow hood

Customer Reviews for the Testo 420

Ask a question about Testo 420 Differential Pressure Measuring Instrument

Testo 420 Offers

Features

  • Save measurement data for analysis and documentation
  • You can use a Pitot tube and compatible connection hoses (both optional) to measure the flow velocity and volume flow in ventilation ducts
  • Timed and multi-point mean calculation, as well as the combination of the two, along with the simple input of the duct geometry, provides you with support for measurements in ducts
  • The automatic zeroing ensures higher accuracy for low pressures
  • All measuring values are easy to read on the large display which has an illumination function and user-friendly menu guidance
  • Measurement data can be stored in the differential pressure measuring instrument for analyses and documentation
  • It's easy to manage the measurement data on the PC without any additional software, via the plug & play function
  • Suitable for accurate differential pressure measurement up to 120 Pa, e.g. when checking filters in HVAC/R systems

Applications

  • HVAC/R
  • Ventilation
  • Air conditioning

Testo 420 Specifications

Differential Pressure
Measuring Range -0.480 to 0.480 InH2O (-120 to 120 Pa)
19.7 to 2756 fpm (0.1 to 14 m/s)
Accuracy ±2% of mv + 0.002 InH2O at 72°F, 405 InH2O (±2% of mv + 0.5 Pa at 22°C, 1013 hPa
Resolution 0.001 InH2O (0.001 Pa)
0.01 fpm (0.01 m/s)
Reaction Time 1 sec
General Specifications
Dimensions 150 x 85 x 35 mm
Operating Temperature -5 to 50°C
Storage Temperature -20 to 60°C
Battery Type AA Alkaline
Battery Life 40 h
Display Size 3.5" (8.89 cm)
Interface Micro-USB
Memory 2 GB (Internal)
Click here for complete specifications on the Testo 420

What's included with the Testo 420

  • Differential Pressure Measuring Instrument
  • Calibration Protocol
  • Batteries

Testo 420 - Volume flow hood

Ask a question about Testo 420 Differential Pressure Measuring Instrument

Customer Reviews for the Testo 420

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