testo 440 Air Flow ComboKit 2 with Bluetooth®

Key benefits: • Intuitive: clearly structured measurement menu for volume flow and determination of air velocity, humidity and temperature in ventilation ducts or at ventilation outlets • Clever: vane probe (Ø 16 mm) with telescope (0.85 m) – combine the vane probe (Ø 100 mm) with Bluetooth with the telescope for ceiling outlets or the funnel set for plate outlets (please order separately) as required • Convenient: wireless probe, internal data storage and USB port for data export • As multifaceted as your challenges themselves: the testo 440 can be expanded with a large portfolio of digital probes A measuring instrument for all climate-related parameters Scope of delivery: • testo 440 air velocity and IAQ measuring instrument, 3 x AA batteries, USB cable and test protocol (0560 4401) • 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, 4 x AA batteries and test protocol (0635 9431) • Vane probe (Ø 16 mm) with fixed cable (cable length 1.7 m), including telescope (can be extended to 0.85 m) and test protocol (0635 9532) • Combi-case for testo 440 and multiple probes (0516 4401)