TESTO 440-DP-KIT-1 Portable Airflow Combo Kit

The Testo 05634409 Bluetooth & delta P Airflow Combo Kit 1 is used to handle all measurements in ventilation ducts and at air/ceiling outlets. The 440 dP Multifunction Measuring Instrument, vane probe and hot wire probe head are all easy to use, offer maximum convenience for adjusting air-conditioning and ventilation systems, and feature an intelligent calibration concept for virtually no down time. In addition, the 440 dP includes an integrated differential pressure sensor, which enables measurements at filters as well as Pitot tube and K-factor measurements.

Fast and Easy Measurements
Carry out your measurements quickly and easily. This multifunction instrument automatically detects each connected probe, which means you won't need to manually reset measurement parameters when changing probes. Up to 3 probes can be connected simultaneously – a Bluetooth probe, a wired probe, and a temperature probe with a type K thermocouple connector (additional probes sold separately). Clearly structured measurement menus for measuring the volume flow in ducts and at outlets, funnel measurement, measuring the degree of turbulence, determining heating/cooling output, mold detection, and long-term measurement provide you with the optimal support for quick and efficient work.

More Applications, Less Equipment
The universal probe handle can be connected to all probe heads, so you can measure everything you need, while saving money and space. The Bluetooth probe handle makes it more convenient to carry out your measurements, and guarantees less cable clutter in your case. It makes it possible to carry out measurements without any bothersome cable connections, and it transfers readings up to a distance of 65 feet. If using a wireless connection is not possible, use the cable probe handle (sold separately) as a practical alternative.

Practical Data Management
The testo 440 dP stores up to 7,500 measurement protocols, which can be read via USB port and further processed as a CSV file on your computer (e.g. with Excel). With the testo Bluetooth / IrDA printer (sold separately), you have the ability to produce a printed report of measurement data directly on site.

Intelligent Calibration Concept for Maximum Precision
You can rely on the accuracy of your measurement results with our digital probes, because the testo 440 dP makes measurement uncertainty a thing of the past. You only need to send the probes in for calibration, meaning the multifunction instrument can remain in continuous use with a variety of interchangeable probes.

What's In The Box:
(1) 440 dP Air Velocity and IAQ Measuring Instrument with Differential Pressure Sensor (0560 4402)
(1) Connection Hose
(3) AA Batteries
(1) USB Cable
(1) Calibration Protocol
(1) Vane Probe (Ø 100 mm) with Bluetooth and Temperature Sensor (0635 9431)
(1) Vane Probe Head
(1) Handle Adapter
(1) Bluetooth Handle
(1) Bracket for Testovent Measurement Funnel
(4) AA Batteries
(1) Calibration Protocol
(1) Hot Wire Probe Head (Ø 9 mm) with Temperature/Humidity Sensor (0635 1570)
(1) Calibration Protocol
(1) Extendable Telescope (up to 1 m in length) for Air Velocity Probes (0554 0960)
(1) Combi-Case for 440 Instrument and Multiple Probes (0516 4401)