Testo 440 16 mm Vane Set for Measurements in Ventilation Ducts - 0563 4401

SKU: 0563 4401

Testo 440 16 mm Vane Set for Measurements in Ventilation Ducts - 0563 4401

$1,461.17

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DESCRIPTION

DOWNLOAD BROCHURE

The testo 440 combines the benefits of a compact handheld device with intuitive measurement menus and a comprehensive selection of air velocity & IAQ probes. This
means you have all measuring tasks on air conditioning and ventilation systems reliably under control.

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
Reliable: internal data storage and USB port for data export
As multifaceted as your challenges themselves: the air velocity and IAQ measuring instrument can be expanded with a large portfolio of digital probes

With the testo 440 16 mm vane kit, all IAQ-related parameters in ventilation ducts can be measured and documented. The testo 440 air velocity & IAQ measuring instrument recognizes probes automatically, and its structured measurement menus simplify the adjustment of air conditioning and ventilation systems. Up to 3 probes can be connected simultaneously to the measuring instrument: a Bluetooth® probe, a wired probe and a temperature probe with Type K thermocouple connector.

Kit for carrying out measurements in ventilation ducts: the testo 440 air velocity and IAQ measuring instrument and the vane probe (Ø 16 mm) are safely stowed away in the case. So you can get down to work straight away!

FEATURES AND CAPABILITIES

testo 440 - Air velocity and IAQ measuring instrument

testo 440 Brochure

Intuitive: clearly structured measurement menus for volume flow, degree of turbulence, cooling/heating output, mould detection and long-term measurement, such as CO₂
Wireless: Bluetooth® probes for extra convenience when measuring and less cable clutter in the measuring case (please order probes separately)
Clear overview: large graphic display with parallel display of 3 readings
Safe and reliable: internal data storage and USB port for data export

Vane probe (Ø 16 mm, digital) - wired

Intuitive: parallel determination of air velocity, volume flow and humidity
Precise: accurate measurement results from +0.6 to +50 m/s
Convenient: integrated telescope that can be extended to 0.85 m, with scaling, makes it easy to measure in any cross-section
Intelligent calibration concept

APPLICATIONS

Ideal for the following APPLICATION

Convenience and maximum flexibility for duct and outlet measurements
Long-term monitoring of indoor air quality
Turbulence measurement in accordance with EN ISO 7730 / ASHRAE 55
Range of probes for cleanrooms and laboratories

WHAT'S INCLUDED

In this Testo 440 16 mm Vane Kit, you will receive the following:

testo 440 air velocity and IAQ measuring instrument, 3 x AA batteries, USB cable and calibration protocol (0560 4401)
Vane probe (Ø 16 mm) with fixed cable (cable length 1.7 m), including telescope (can be extended to 0.85 m) and calibration protocol (0635 9532)
Basic case for testo 440 and 1 probe

SPECIFICATIONS

Sensor - testo 440
	Temperature - NTC	Temperature - TC Type K (NiCr-Ni)
Measuring range	-40 to +150 °C	-200 to +1370 °C
Accuracy	±0.4 °C (-40 to -25.1 °C) ±0.3 °C (-25 to +74.9 °C) ±0.4 °C (+75 to +99.9 °C) ±0.5 % of mv (Remaining Range)	±(0.3 °C + 0.3 % of mv)
Resolution	0.1 °C	0.1 °C

Sensor - Vane probe (Ø 16 mm)
	Velocity / Volume flow
Measuring range	0.6 to 50 m/s
Accuracy	±(0.2 m/s + 1 % of mv) (0.6 to 40 m/s) ±(0.2 m/s + 2 % of mv) (40.1 to 50 m/s)
Resolution	0.1 m/s

General technical data
	testo 440	Vane probe (Ø 16 mm)
Data transmission	Bluetooth®, USB interface
Operating temperature	-20 to +50 °C	-10 to +70 °C
Storage temperature	-20 to +50 °C	-10 to +70 °C
Probe head diameter		Ø 16 mm
Dimensions	154 x 65 x 32 mm	330 x 16 x 16 mm
Weight	250 g	150 g

AUTHORISED RETAILER

Buy with 100% confidence knowing your purchase is backed by the full Manufacturer's Warranty. Please register your product with provided warranty card.