Carry out measurements without any annoying cables: use the kit to handle all relevant measurements in ventilation ducts and at air/ceiling outlets. You will receive the testo 440 dP air velocity and IAQ measuring instrument including a differential pressure sensor, two vane probe heads (Ø100mm and Ø16mm), and a humidity/temperature probe head - all three can be attached to the universal Bluetooth® handle supplied. To make measurements more convenient, both vane probe heads can be combined with the telescope included in the kit. The equipment can be transported safely and conveniently in a robust case.
Features
● Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, differential pressure, humidity, and temperature in ventilation ducts, ventilation outlets, and work rooms.
● Space-saving: combine the universal Bluetooth handle with the humidity/temperature probe head or extendable telescope (1.0m). Vane probe heads (Ø16mm, Ø100mm) can simply be plugged into the telescope.
● Convenient: wireless probes, internal data storage, and USB port for data export.
● As multifaceted as your challenges themselves: the testo 440 dP has an integrated differential pressure sensor and can be expanded with a large portfolio of digital probes.
