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- testo 400 air flow kit with 16 mm vane probe
0563 0400 74
testo 400 air flow kit with 16 mm vane probe
0563 0400 74
testo 400 air flow kit with 16 mm vane probe
Ideal kit for IAQ professionals, with a focus on air flow measurement. You will receive the testo 400 universal IAQ measuring instrument with intuitive measurement menus, one vane probe head (Ø 16 mm), one vane probe head (Ø 100 mm) and one high-precision humidity/temperature probe head – all three can be attached to the Bluetooth® handle supplied. For measurements at ceiling outlets, simply combine the 100 mm vane probe with the telescope (can be extended up to 1.0 m) and the 90° angle.
- Complete IAQ and airflow kit – Measures velocity, humidity, temperature, CO₂, CO, and more with included 16 mm and 100 mm vane probes
- Standard-compliant measurements – Perform grid-based volume flow assessments per EN ISO 12599 & ASHRAE 111
- Wireless and ergonomic – Bluetooth® handle with telescopic extension (up to 1.0 m) and 90° angle for ceiling outlet access
- Advanced data management – Includes PC software for report generation, analysis, and customer site organisation
- Expandable system – Compatible with a wide range of digital Bluetooth® and cable probes for future flexibility
Ideal for performing grid-based volume flow measurements in air ducts according to EN ISO 12599 and ASHRAE 111, the kit includes a 16 mm vane probe for duct work, a 100 mm vane probe for ceiling and outlet measurements, and a high-precision humidity/temperature probe. All probes are easily attachable to the included Bluetooth® handle, enabling convenient wireless operation.
With the extendable telescope and 90° angle adapter, the testo 400 allows for ergonomic and ladder-free measurements even at ceiling outlets. Backed by smart, menu-guided workflows and integrated data management software, this kit is a trusted tool for balancing, commissioning, and verifying HVAC system performance—while minimising measurement uncertainty through the use of digital probes.
Temperature - NTC
Temperature - TC Type K (NiCr-Ni)
Differential pressure (internal sensor) - Piezoresistive
Absolute Pressure (internal sensor and external probe)
General technical data
Temperature - NTC
Velocity / Volume flow
General technical data
Temperature - NTC
Velocity / Volume flow
General technical data
Temperature - NTC
Humidity - Capacitive
General technical data
General technical data
General technical data
- testo 400 universal IAQ instrument, silicone hoses, mains unit with USB cable, calibration protocol, instruction manual (0560 0400)
- Vane probe with Bluetooth® including temperature sensor (consisting of 16 mm vane probe head, handle adapter and Bluetooth® handle), 4 x AA batteries, telescope (can be extended up to 1.0 m) and calibration protocol (0635 9571)
- Vane probe head (Ø 100 mm) including temperature sensor, bracket for testovent measurement funnel and calibration protocol (0635 9430)
- High-precision humidity/temperature probe head including calibration protocol (0636 9770)
Please do not use the probe head in condensing atmospheres. For continuous application in high-humidity ranges
> 80% RH at ≤ 30 °C for > 12 h
> 60% RH at > 30 °C for > 12 h
Please get in touch with Testo Service or contact us via the Testo website - 90° angle for connecting vane probes (Ø 100 mm) (0554 0991)
- Transport case for air flow measurements (0516 1400)
Comfort probes
Food probes
Humidity probes
Pitot tubes
Pressure probes
Surface probes
Temperature probes
Velocity
Sets
IAQ measurements in the field of air conditioning and ventilation
- High-precision, location-independent and built-in differential pressure sensor, smart and intuitive measurement programs for IAQ measurements in accordance with the standards, creation of documentation on site, reports, versatile combination options with IAQ probes
IAQ measurements in the field of air conditioning and ventilation
Custom-combine your Testo IAQ measuring instrument with IAQ probes and accessories for your application.
With the right products, you can handle all kinds of IAQ applications:
- Air flow measurements: Flow measurements in ducts, at outlets and on filters as per EN ISO 12599 and ASHRAE 111
- Comfort level measurements: Measurement of indoor air quality or turbulence as per EN ISO 7730 and ASHRAE 55, NET measurement as per DIN 33403, PMV/PPD as per EN ISO 7730 and ASHRAE 55, WBGT measurement as per DIN 33403 and EN ISO 7243
- Measurements in laboratories and cleanrooms: Flow measurements in fume cupboards as per DIN EN 14175-3/-4, differential pressure measurements and laminar flow measurements in cleanrooms, humidity measurements in cleanrooms
Accessories
