Digital hot-wire anemometer with app connection

Eigenschaften

• Simple, fast and precise flow and temperature measurement and volume flow calculation in the ventilation duct.
• More flexibility for duct measurements with the cable-connected telescopic probe (maximum length 820 mm)
• Fast in-app (duct) configuration, graph history, second screen and measurement data memory in the testo Smart App
• Time and point averaging
• The compact hot-wire anemometer testo 425 with telescopic probe is ideal for simple, fast and precise determination of flow velocity and volumetric flow in ventilation ducts of air conditioning and ventilation systems. Connection to the testo Smart App enables configuration, display (also as second screen) and storage as well as documentation of the measurement directly in the app.

Product description

Optimally adjusted air conditioning and ventilation systems are a decisive factor for modern buildings. Accordingly, it is important to ensure that the flow, temperature and volume flow in the ventilation duct are correct with the appropriate measurement technology. Here, the testo 425 thermal anemometer is at your side quickly, easily and precisely. The cable-connected telescopic probe can be extended to 820 mm, making it easier to work overhead or in large diameter ducts. All relevant calculations, such as volume flow or time and point averages, are performed automatically by the particularly robust and compact measuring device. By the way: Configuration of the measuring instrument, display and storage of the measured values and documentation can be done particularly conveniently with the testo Smart App. It also turns your smartphone into a second display.

Scope of delivery

• testo 425 - Thermal hot-wire anemometer with app connection and permanently connected telescope (max. 820 mm)
• Transport bag
• Calibration protocol
• 3 x AA batteries
close description