Free Delivery Over £249*

Next Day Delivery*

60 Day Returns Guarantee

Testo 440 100mm Vane Kit with Bluetooth

Testo
SKU: TESTO440100MMKIT
Trustpilot

Never Beaten On Price

 

We’re always working hard to give you the best possible price, but if you find it cheaper somewhere else, we’ll endeavour to match the price.

 

Call 0113 248 9966 or contact us online

Typically ships in 5-7 working days
Recommended Add-ons
Need Some Help From Our Experts? chevron-right chevron-down

We're always happy to offer help, information & advice to find the right instrument for you, so please get in touch.

 

To speak to our sales team, call us on 0113 248 9966, use our Live Chat service or contact us online.

Members earn 633 reward points chevron-right chevron-down

Use reward points to get money off future purchases.

 

Please note: Customers must be signed into their account to be elegible. Find out more about reward points here.

FREE Delivery & 60 Day Returns chevron-right chevron-down

We offer FREE standard delivery on all orders over £249, with a range of next-day options also available on many items.

 

Find out more on our delivery information page.

Key Features
  • Wireless 100mm vane kit for fast, convenient outlet measurements
  • Bluetooth probe with up to 20m range reduces cable clutter on site
  • Stores 7,500 readings and exports results via USB as CSV files

Related Categories

Anemometers & Airflow Meters
Description

Testo 440 100mm Vane Kit with Bluetooth

The Testo 440 100mm Vane Kit with Bluetooth is a professional airflow kit designed for checking air velocity, volume flow and temperature at air outlets. Supplied with the Testo 440 air velocity and IAQ measuring instrument and a 100mm Bluetooth vane probe with integrated temperature sensor, it gives HVAC engineers a practical wireless setup for outlet measurements, balancing work and general ventilation checks.

A major advantage of this kit is its wireless Bluetooth connection, which reduces cable clutter and makes measurement work easier in awkward or harder-to-reach areas. The Testo 440 uses clearly structured measurement menus to simplify workflows, helping users carry out outlet and volume flow measurements more efficiently on site.

The kit also offers strong day-to-day usability and reporting support. The instrument can store up to 7,500 readings and export results via USB as CSV files, while the included probe delivers a measuring range of 0.3 to 35 m/s and Bluetooth transmission up to 20 m. Supplied in a basic case, it is a well-rounded and convenient kit for professional ventilation measurement.

Testo part number: 0563 4403

Key Features

  • Complete kit with Testo 440 measuring instrument and 100mm Bluetooth vane probe for outlet measurements
  • Measures air velocity, volume flow and temperature at air outlets
  • Bluetooth connectivity helps reduce cable clutter and supports readings at distances up to 20m
  • Structured measurement menus help simplify setup and day-to-day measurement workflows
  • Instrument stores up to 7,500 readings for easier on-site data capture
  • USB data export allows readings to be transferred as CSV files for reporting and analysis
  • Probe measuring range of 0.3 to 35m/s with 100mm vane head and integrated temperature sensor
  • Can be expanded with optional accessories such as a telescope or funnel set for wider application flexibility

What's In The Box?

  • Testo 440 Air Velocity and IAQ Measuring Instrument
  • Vane probe (Ø 100 mm) with Bluetooth® including temperature sensor (consisting of 100 mm vane probe head, handle adapter and Bluetooth® handle)
  • Bracket for Testovent measurement funnel
  • Basic case for Testo 440 and 1 probe
  • 7 x AA batteries (3 for Testo 440, 4 for Vane probe)
  • USB cable
  • Calibration protocol for Testo 440
  • Calibration protocol for Vane probe
Specification
Show Trustpilot Reviews
Specification
No

Testo 440

Temperature – NTC

  • Measuring Range - -40 to +150°C
  • Accuracy:
    - ±0.4°C (-40 to -25.1°C)
    - ±0.4°C (+75 to +99.9°C)
    ±0.5% of mv (Remaining Range)
    ±0.3°C (-25 to +74.9°C)
  • Resolution – 0.1°C

Temperature – TC Type K (NiCr-Ni)

  • Measuring Range - -200 to +1370°C
  • Accuracy - ±(0.3°C + 0.3% of mv)
  • Resolution – 0.1°C

General Technical Data

  • Weight – 250g
  • Dimensions – 154 x 65 x 32mm
  • Operating Temperature - -20 to +50°C
  • Connectable Probes – 1 x digital probe with cable or 1 x Temperature NTC TUC, 1 x digital Bluetooth probe or Testo Smart Probe, 1 x Temperature TC Type K
  • Product Colour – black/orange
  • Battery Type – 3 x AA mignon 1.5V
  • Battery Life – 12h (typically vane measurement)
  • Interface – Bluetooth®; USB
  • Storage Temperature - -20 to +50°C

Vane probe

Temperature – NTC

  • Measuring Range - -20 to +70°C
  • Accuracy - ±0.5°C
  • Resolution – 0.1°C

Velocity / Volume Flow

  • Measuring Range – 0.3 to 35m/s
  • Accuracy:
    - ±(0.1m/s + 1.5% of mv) (0.3 to 20m/s)
    - ±(0.2m/s + 1.5% of mv) (20.01 to 35m/s)
  • Resolution – 0.01m/s
Videos
Reviews
Trustpilot

£759.90 (Inc. VAT) £633.25 (Ex. VAT)