Measure intuitively and flexibly in ducts and at vents.
Kits for measurements at vents
Simplified measurement of volume flow at extraction of ceiling vents in commercial and private ventilation systems with the testo 440 and measurement funnel.
testo 417 funnel kit
Promo kit
funnel
- testo 417 vane anemometer with integrated 100 mm vane
- 2 funnels: 1x 20 cm circular, 1x 33x33 cm
- Flow straightener
- Stowing bag
PROMO PRICE: XXX €
Exclusively available from your dealer!
Kits for measurement in ducts
Automatic calculation of volume flow in ducts simply by entering the duct parameters and measuring the flow velocity.
testo 440 16 mm vane kit
Promo kit
vane
- testo 440 air velocity & IAQ measuring instrument
- Vane probe Ø 16 mm, fixed cable, with integrated telescope (up to 0.85 m)
- Basic case
PROMO PRICE: XXX €
Exclusively available from your dealer!
Placeholder
More vane probes
Combi kits for flexible flow velocity measurement
Correct and efficient adjustment of indoor air quality plants at vents and in ducts.
testo 440 flow ComboKit 1 with Bluetooth®
Work flexibly in ducts and at vents
with vane and hot wire probe
testo 440 flow ComboKit 2 with Bluetooth®
Measure flexibly in ducts and at vents
with 2 vane probes
testo 440 dP with differential pressure sensor
for Pitot tube measurement
and for monitoring filters
- Differential pressure sensor integrated
- For volume flow and Pitot tube measurements using differential pressure an K factor e.g. on filters and ventilators
Kits for measurement of indoor air quality and comfort level.
testo 440 CO2 kit Bluetooth®
Promo kit CO₂
for comfort measurement
- For long-term measurements and parallel determination of CO2 concentration, air humidity and indoor air temperature.
PROMO PRICE: XXX €
Exclusively available from your dealer!
Flow velocity measurement with testo 440 and accessories
Overview
- Everything important brought together in one handy measuring instrument
- Configuration and result view at a glance
- Parallel display of all relevant IAQ parameters with 3 measurement values simultaneously
- Large measurement data memory incl. data export via USB
Versatile
- Broad range of probes and useful accessories (funnel, telescope, tripod) for all applications
- Wireless Bluetooth® probes for convenient measurements in any situation
- Also start and stop the Bluetooth® probe measurement with a simple button click
- Large measurement data memory incl. data export via USB
