Testo Testo 440 Air Quality Meter, with data logging

  • RS Stock No. 176-5571
  • Mfr. Part No. 0563 4401
  • Manufacturer Testo
Product overview and Technical data sheets
Legislation and Compliance
RoHS Status: Exempt
COO (Country of Origin): DE
Product Details

Testo 440 16 mm Vane Kit in detail

Kit for carrying out measurements in ventilation ducts: the testo 440 air velocity and IAQ measuring instrument and the vane probe ( 16 mm) are safely stowed away in the case. So you can get down to work straight away! Use this practical kit to measure flow velocity and volume flow in ventilation ducts. The testo 440 multifunction measuring instrument and the vane probe feature an intelligent calibration concept, ease of use and maximum convenience for the adjustment of air-conditioning and ventilation systems.

Feautres and Benefits

Intuitive: clearly structured measurement menu for volume flow and determination of air velocity in ventilation ducts Convenient: integrated telescope that can be extended to 0.85 m, with scaling, makes it easy to carry out measurements Reliable: internal data storage and USB port for data export As multifaceted as your challenges themselves: the air velocity and IAQ measuring instrument can be expanded with a large portfolio of digital probes

Testo 440 16 mm Vane Kit in detail

Testo 440 air velocity and IAQ measuring instrument: No task is too challenging, no application too specialized: the testo 440 combines a compact hand-held measuring instrument with intuitive measurement menus and a wide selection of air velocity and IAQ probes (please order separately) Clearly structured measurement menus: the volume flow is precisely calculated thanks to convenient input of the size and geometry of the duct cross-section. Timed and multi-point mean calculation, average volume flow, current reading and min./max. values are displayed Other practical measurement menus, e.g. long-term measurement, volume flow measurement with a funnel, etc. Easy storage and evaluation of measurement data. Measurement data memory for up to 7500 measurement protocols, which can be read via a USB port and further processed as a CSV file on the computer (e.g. with Excel) Practical magnets for easy attachment of the measuring instrument to metal surfaces (e.g. ducts) Automatic detection of probes, e.g. vane probe Large, backlit colour display Vane probe ( 16 mm): Use the vane probe to measure air velocity and volume flow in ventilation ducts Measuring range from 0.6 to 50 m/s Telescope that can be extended to 0.85 m makes it easy to measure in ventilation ducts. Easy-to-read immersion depth thanks to scaling on the telescope Use the fixed cable to connect the vane probe to the testo 440 air velocity and IAQ measuring instrument

Attribute Value
Maximum Temperature +150 (Temperature-NTC) °C, +1370 (Temperature-TC) °C
Best Temperature Measurement Accuracy ±0.3 (-25 +74.9 °C) °C, ±0.4 (+75 +99.9 °C) °C, ±0.4 (-40 -25.1 °C) °C, ±0.5 %
Temperature Measurement Resolution 0.1°C
Data Logging Yes
Power Source Battery
Battery Type AA
Battery Life 12 h
Weight 1.3kg
Length 32mm
Width 65mm
Height 154mm
Minimum Operating Temperature -20°C
Model Number p Testo 440
Dimensions 32 x 65 x 154mm
Maximum Operating Temperature +50°C
3 In stock for delivery within 6 working days
Price (VAT excluded) Each
TWD 20,427.00
(exc. GST)
TWD 21,448.00
(inc. GST)
Per unit
1 +