Data Sheet

testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, connection hose, 3 x AA batteries, USB cable and calibration protocol (0560 4402) 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 calibration protocol (0635 9431) Hot wire probe head (Ø 9 mm) including temperature and humidity sensor and calibration protocol (0635 1570) Extendable telescope (up to 1 m in length) for air velocity probes with a universal handle including 90° angle (0554 0960) Combi-case for testo 440 and multiple probes (0516 4401) Customers who viewed this product also viewed Customers who viewed this product also viewed testo 410-2 – Velocity Humidity and Temperature Meter Anemometer with 30MM vane  2 in 1 Air Velocity & Air Temperature  : 0560 4102 Customers who viewed this product also viewed testo 410-1 – Pocket Sized Vane Anemometer Vane anemometer with permanently installed 30 mm vane 2 in 1 Air Velocity & Air Temperature  : 0560 4101 Customers who viewed this product also viewed testo 440 100 mm Vane Kit with Bluetooth® Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, humidity and temperature in ventilation ducts or at air outlets Precise: combine the vane probe with Bluetooth with the telescope for ceiling outlets or the funnel set for plate outlets (please order separately) as required : 0563 4403 Customers who viewed this product also viewed testo 440 Air Flow ComboKit 1 with Bluetooth® Intuitive: Clearly structured measurement menus for volume flow and parallel determination of air velocity, humidity, and temperature in ventilation ducts, or at ventilation outlets Smart: Hot wire probe (0.85 m) with telescope (2.8') – combine the Bluetooth vane probe (Ø 100 mm") with the telescope for ceiling outlets, or the funnel set for plate outlets (sold separately) : 0563 4406 Customers who viewed this product also viewed testo 440 16 mm Vane Kit 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 : 0563 4401 Customers who viewed this product also viewed testo 440 delta P Air Flow ComboKit 1 with Bluetooth® Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, differential pressure, humidity and temperature in ventilation ducts or at ventilation outlets​ Smart: simply combine the universal Bluetooth handle with the 100 mm vane or hot wire probe head and the extendable telescope (1.0 m)​ : 0563 4409 Customers who viewed this product also viewed testo 440 Air Flow ComboKit 2 with Bluetooth® Intuitive: Clearly structured measurement menus for volume flow and determination of air velocity, humidity, and temperature in ventilation ducts, or at ventilation outlets​ Smart: 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) ​ : 0563 4407 Customers who viewed this product also viewed testo 400 air flow kit with hot wire probe Standard-compliant determination of the volume flow in ducts using grid measurements as per EN ISO 12599 and ASHRAE 111 Determination of the volume flow at outlets by measuring the reference pressure and entering the manufacturer-specific K-factor : 0563 0400 71 Customers who viewed this product also viewed testo 400 air flow kit with 16 mm vane probe Standard-compliant determination of the volume flow in ducts using grid measurements as per EN ISO 12599 and ASHRAE 111 Determination of the volume flow at outlets by measuring the reference pressure and entering the manufacturer-specific K-factor : 0563 0400 72 Customers who viewed this product also viewed testo 440 delta P Air Flow ComboKit 2 with Bluetooth® Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, differential pressure, humidity and temperature in ventilation ducts, at ventilation outlets Smart: combine the universal Bluetooth handle with the humidity/temperature probe head or extendable telescope (1.0 m). Vane probe heads (Ø 16 mm, Ø 100 mm) can simply be plugged into the telescope : 0563 4410 Customers who viewed this product also viewed testo 417 kit 1 – Vane anemometer with measurement funnels Easy, fast and precise measurement of flow, volume flow and temperature at air inlets and outlets Efficient regulation of balanced residential ventilation and fast documentation with the testo Smart App : 0563 1417 Customers who viewed this product also viewed testo 417 kit 2 – Vane anemometer with measuring funnels and flow straightener Easy, fast and precise measurement of flow, volume flow and temperature at air inlets and outlets Efficient regulation of balanced residential ventilation and fast documentation with the testo Smart App : 0563 2417 Customers who viewed this product also viewed testo 417 – Digital 100 mm vane anemometer with App connection Easy, fast and precise measurement of flow, volume flow and temperature at air inlets and outlets Efficient regulation of balanced residential ventilation and fast documentation with the testo Smart App : 0563 0417 Customers who viewed this product also viewed testo 416 – Digital 16 mm vane anemometer with App connection Simple, fast and precise flow measurement and volume flow calculation in the ventilation duct More flexibility for duct measurements with the cable-connected telescopic probe (maximum length 850 mm) : 0563 0416 : 0560 4402 Vane probe (Ø 100 mm, digital) with Bluetooth ® including temperature sensor: for measurements at ceiling/air outlets and at plate outlets, ventilation grilles or swirl outlets – measuring range +0.3 to +35 m/s, -20 to +70 °C : 0635 9431